Keysight Technologies
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Imagine an oscilloscope that sees everything, triggers on
anything, has the ease-of-use of a tablet device…and grows
with your projects.
The Keysight Technologies, Inc. 4000 X-Series oscilloscopes
are engineered for next-generation performance, delivering
waveform update rates 20 times faster than the competition
to display the most signal detail. An industry-leading
12.1-inch capacitive touch screen with innovative hardware-
based InfiniiScan Zone touch triggering provides the most
intuitive interface to get you answers faster. The 4000 X-Series
provides maximum investment protection with fully upgradable
5-instruments-in-1.
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Anomalies and elusive events are the toughest to debug.
The 4000 X-Series oscilloscope redefines your debugging
experience with MegaZoom IV smart memory technology.
The industry-leading 1-million-waveforms-per-second update
rate, means you see more of your signal behavior and can
feel more confident in your design.
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You may be surprised just how easy it is to use the
InfiniiVision 4000 X-Series. A 12.1-inch capacitive touch
screen − the industry’s largest − works just like your favorite
tablet or smart phone, so debugging your devices is faster
than ever before. Innovative InfiniiScan Zone touch triggering
makes triggering on anything a snap. Just draw a box around
signals of interest and the oscilloscope triggers on them. So,
if you can see it, you can trigger on it.
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The 4000 X-Series further redefines your oscilloscope
experience by integrating the capabilities of five instruments
in one: oscilloscope channels, logic channels, digital
voltmeter (DVM), dual-channel WaveGen function/arbitrary
waveform generator, and serial protocol analyzer including
USB. All are upgradable, including bandwidth, for the
ultimate investment protection.
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4000 X-Series –- Oscilloscope experience redefined:
Key features:
Experience the speed:
One million waveforms per second
update rate
– MegaZoom IV smart memory technology
– Standard segmented memory
Experience the usability:
– Industry’s first capacitive touch screen
– Industry’s largest 12-inch display
– InfiniiScan Zone touch trigger
– Experience the integration:
– Industry’s first 5 instruments in 1
– Industry’s first fully upgradable including
bandwidth to 1.5 GHz
Industry’s leading application solutions
Figure 1: MegaZoom IV smart memory technology enables the
speed, usability, and integration.
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Analog channels 2 or 4 2 or 4 2 or 4 2 or 4
Digital channels 16 (MSO models or upgrade) 16 (MSO models or upgrade) 16 (MSO models or upgrade) 8 (MSO models or upgrade)
Bandwidth 1, 2.5, 4, 6 GHz 200, 350, 500 MHz, 1, 1.5 GHz 100, 200, 350, 500 MHz, 1 GHz 70, 100, 200 MHz
Max sample rate 20 GSa/s 5 GSa/s 4 GSa/s (500 MHz)
5 GSa/s (1 GHz)
2 GSa/s
Max memory depth 4 Mpts 4 Mpts 2 Mpts (standard)
4 Mpts (option)
100 kpts (standard)
1 Mpts (option)
Max waveform update rate > 450,000 waveforms per second > 1,000,000 waveforms per
second
> 1,000,000 waveforms per
second
> 50,000 waveforms per second
Display 12.1-inch, capacitive, touch
display
12.1-inch, capacitive 8.5-inch display 8.5-inch display
InfiniiScan Zone trigger Standard Standard No No
Voice control Standard No No No
WaveGen 20-MHz function/
arbitrary waveform generator
Dual-channel AWG (option) Dual-channel AWG (option) Single-channel AWG (option) Single-channel function (option)
Integrated digital voltmeter Option Option Option Option
Integrated hardware counter 5 digits (standard), 10 digits +
totalizer (option)
5 digits (standard) 5 digits (standard) 5 digits (standard)
Search and navigate Standard, lister supported Standard Standard Serial only
Segment memory Standard Standard Option Option
Mask/limit test Option Option Option Option
Serial protocol analysis options I2C/SPI, UART, CAN/LIN,
FlexRay, I2S, MIL-STD1553,
ARINC429, USB 2.0
I2C/SPI, UART, CAN/LIN,
FlexRay, I2S, MIL-STD1553,
ARINC429, USB 2.0
I2C/SPI, UART, CAN/LIN,
FlexRay, I2S, MIL-STD1553,
ARINC429
I2C/SPI, UART, CAN/LIN (will
not operate simultaneously with
digital channels)
Advanced analysis options Power analysis, USB 2.0 signal
quality test, HDTV analysis,
FPGA
Power analysis, USB 2.0 signal
quality test, HDTV analysis,
FPGA
Power analysis, HDTV analysis,
FPGA
No
Color grade Standard No No No
Histogram Standard No No No
FFT Standard enhanced FFT Standard Standard Standard
Jitter analysis with clock
recovery
Option No No No
Realtime eye diagram Option No No No
Advanced math Standard, display four functions
simultaneously
Standard, display one function Option, display one function No
Connectivity Standard USB 2.0, LAN, video
(GPIB option), USB mouse and
keyboard support
Standard USB 2.0, LAN, video
(GPIB option), USB mouse and
keyboard support
Standard USB 2.0 (LAN/video/
GPIB option), USB keyboard
support
Standard USB 2.0 (LAN/video/
GPIB option), USB keyboard
support
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Consider the Infiniium 6000 X-Series
1, 2.5, 4, and 6 GHz
20 GSa/s
Ultra-low noise at 1 mV/div
12.1-inch multi-touch capacitive display with gesture support
Standard color grade, histogram, and enhanced FFT
Optional jitter and real-time eye diagram analysis
See www.keysight.com/find/6000X-Series for more details.
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If you can’t see the problem, it is hard to troubleshoot
it. With an industry-leading one million waveforms
per second update rate, the InfiniiVision 4000 X-Series
gives you the highest probability of capturing random
and infrequent events that you would miss on an
oscilloscope with a lower waveform update rate.
Powered by MegaZoom IV smart memory technology,
the InfiniiVision 4000 X-Series not only lets you see
more waveforms, but it has the uncompromised ability
to find the most difficult problems in your design. Unlike
other oscilloscopes, uncompromised ability means:
– Always-fast, responsive operation
No slowdown with logic channels on
No slowdown with protocol decoding on
No slowdown with math functions turned on
No slowdown with measurements turned on
As oscilloscopes acquire data, process it, and plot it to the screen, there is inevitable “dead time,” or the time oscilloscopes
miss signals completely. In general, the faster the waveform update rate, the shorter the dead time. The shorter the dead
time, the more likely an oscilloscope is to capture anomalies and infrequent events. This is why it is critical to select an
oscilloscope with a fast waveform update rate.
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Figure 3: The 4000 X-Series captures a glitch occurring once in a
million waveform cycles.
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Figure 4: Other vendor’s oscilloscope with 50,000 waveforms/second. A long dead time decreases your chances of
capturing infrequent events.
Figure 5: InfiniiVision 4000 X-Series with 1,000,000 waveforms/second. A short dead time increases your chances of
capturing infrequent events.
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Traditionally, CPU processing was the major bottleneck for
oscilloscope waveform update rate and responsiveness.
Typically, the CPU handles interpolations, logic channel
plotting, serial bus decoding, measurements and more,
and the waveform update rate drops dramatically as these
features are turned on.
The InfiniiVision 4000 X-Series requires minimum support
from a CPU, as most core operations are handled by Keysight
proprietary technology, the MegaZoom IV smart memory
ASIC. MegaZoom includes hardware serial decoders and
hardware mask/limit testing capability, plots analog and
digital data directly to the display, supports GUI operation,
and integrates additional instruments like the dual-channel
WaveGen function/arbitrary waveform generator.
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Figure 6. The 4000 X-Series oscilloscopes’ uncompromised responsiveness, speed and waveform update rate is enabled by the
MegaZoom IV, smart memory ASIC. The CPU is not used for core waveform operations.
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Acquisition memory size is an essential oscilloscope
specification because it determines the amount of data
you can capture in a single acquisition. In general, longer
memory is better. However, no memory is always long
enough to capture all the signals you need, especially when
capturing infrequent anomalies, data bursts, or multiple
serial bus packets. Segmented memory acquisition lets
you selectively capture and store important signal activity
without capturing unimportant signal idle time with the time
stamp of each segment relative to the first trigger event.
Segmented memory comes standard in the
4000 X-Series.
Figure 7 shows segmented memory successfully
capturing 1,000 events in 3.27274 seconds. Traditional
memory architecture would require 2.7 Gpts of memory to
accomplish the same result. This memory is not available on
any scope in the market.
Figure 7: Segmented memory efficiently manages the memory
to capture up to 1,000 segments of interest to you, making it an
effective ultra-deep memory oscilloscope that can easily capture
infrequent events and anomalies.
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Segmented memory works in conjunction with serial
protocol decode. For example, by setting the trigger
condition to “CAN serial bus error,” segmented memory
captures and stores only CAN error packets and stitches
together each segment for easy viewing. You can quickly
compare time tags to discover time intervals between errors.
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Figure 8: Segmented memory being used in conjunction with serial
decode resulting in maximum insight into serial bus.
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Whether you are performing pass/fail tests to specified
standards in manufacturing or testing for infrequent signal
anomalies, mask/limit testing can be a valuable productivity
tool (DSOX4MASK). The 4000 X-Series features powerful
hardware-based mask testing and can perform up to 270,000
tests per second. You can select multiple test criteria,
including the ability to run tests for a specific number of
acquisitions, a specified time, or until detection of a failure.
Figure 9 Mask testing evaluated > 22 M waveforms in just
2 minutes.
Figure 10: The 4000 X-Series was set up to capture data signals
with various rise time edges. Using the search and navigation
capability, the oscilloscope was able to find, mark (white triangles),
and quickly navigate to 16 occurrences of “out of compliance” rise-
time edges.
Figure 11: Using the error condition search, the 4000 X-Series
quickly found 5 places with a missing acknowledgment in an I²C
serial bus. The navigation feature moves between the errors and
zooms automatically to show the error packet.
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The parametric and serial bus search and navigation feature
comes standard on the 4000 X-Series oscilloscopes. When
you are capturing long, complex waveforms using an
oscilloscope’s deep acquisition memory, manually scrolling
through stored waveform data to find specific events of
interest can be slow and cumbersome. With automatic
search and navigation capability, you can easily set up
specific search criteria and then quickly navigate to “found
and marked” events. Available search criteria include edges,
pulse width (time-qualified), rise/fall times (time-qualified),
runt pulses (time- and level-qualified), and serial bus frames,
packets, and errors.
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Figure 14: Use the Keysight pull-down menu for Windows-
like operation.
Figure 13: See 10 measurements, cursor information, and the DVM
simultaneously by dragging the desired docking panel to any open
area.
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From the start of product development, we designed every
aspect of this oscilloscope for a touch interface. Large,
easily touchable targets on the industry’s largest 12.1-inch
display with capacitive touch screen technology mean
operation is quick and natural, just like your favorite tablet
devices.
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Capacitive touch screen technology provides enhanced
productivity. Use the alphanumeric pad for quick annotation,
place waveforms or cursors in exact positions and drag
docking panels across the screen to see more measurement
information.
The 4000 X-Series offers three ways to access key menus
and features: touch GUI for those that prefer tablet or
smart phone touch interfaces, front panel keypads for the
traditional oscilloscope users, and Keysight pull down menu
for users who prefer Windows-like operations. The 4000
X-Series also offers a “touch off” button as well as USB
mouse and keyboard support.
Redefine your remote Web control oscilloscope experience.
The 4000 X-Series not only supports traditional control via a
PC Web browser, but also supports remote control through
popular tablet devices.
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Figure 12. The industry’s largest 12.1-inch display and capacitive
touch screen technology with large, touchable targets.
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One of the biggest challenges of using an oscilloscope is
setting up an advanced trigger to isolate a signal of interest.
While advanced triggers are powerful features, InfiniiScan
Zone touch trigger provides a turnkey trigger solution.
You simply observe the signal of interest on the display, and
draw a zone (box) around it. What used to be hours of work
can now take just a few seconds. If you want to move your
zones to another location, just drag them over. The 4000
X-Series can be set up to easily trigger on one or two zone
boxes simultaneously with either must intersect or must not
intersect conditions.
InfiniiScan Zone triggering does not compromise the
waveform update rate; the 4000 X-Series will still maintain
an ultra-fast 200,000 waveforms per second or more, even
with additional features turned on. In other words, the
oscilloscope that sees everything can easily trigger on
anything.
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The combination of the industry’s only hardware-based
InfiniiScan Zone touch trigger with the 4000 X-Series’
segment memory simplifies and enhances your debugging
experience. In Figure 16, the 4000 X-Series has isolated and
captured 1,000 metastable signals, showing the critical bit
errors over a 32-second time span at 5 GS/s sampling rate in
the segment memory. The segment memory also allows you
to overlay all segments to identify the worst-case signal.
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Figure 15. When you see anomalies, all you have
to do is draw a zone box to trigger on them.
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Figure 16. Combination of the InfiniiScan Zone
touch trigger and segmented memory.
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The InfiniiVision 4000 X-Series redefines the
oscilloscope experience with unprecedented
integration. This 5-in-1 instrument provides:
– Oscilloscope
16 digital channels
Serial protocol analyzer
Dual-channel WaveGen 20 MHz
function/arbitrary
waveform generator
3-digit voltmeter
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Figure 17: The 4000 X-Series provides the capabilities of five
instruments seamlessly integrated into one.
Serial protocol
analysis
Oscilloscope
(analog)
channels
Logic channels
Dual-channel
WaveGen
Digital
voltmeter

Add at the time of your purchase or upgrade later:
Bandwidth up to best-in-class 1.5 GHz
Digital channels (MSO)
Dual-channel WaveGen 20-MHz function/arbitrary
waveform generator
3-digit voltmeter
Measurement applications
– Serial protocol analysis
– Power measurement analysis
– HDTV video triggering and analysis
– Mask testing
– Educators’ training kit
Project needs change, and now your oscilloscope can
too. With the 4000 X-Series, your investment is protected.
If you need more bandwidth (up to the best-in-class 1.5
GHz), digital channels, dual-channel WaveGen, DVM or
measurement applications in the future, you can easily
add them at any time.
See pages 33 and 34 for more detailed information on
available upgrades.
11
Figure 20: USB 2.0 trigger, decode and “lister” display.
Figure 19: Dual serial bus CAN and LIN decode and interleaved
“lister“ display.
Figure 18: Digital channels are captured and displayed time-
correlated with analog channels in MSOs or upgraded DSOs.

With an additional 16 integrated digital channels, you
now have up to 20 channels of time-correlated triggering,
acquisition and viewing on the same instrument. This
is especially important in today’s embedded designs
with sophisticated digital control circuitry. Unlike other
oscilloscopes in this class, you can buy a 2- or 4-channel
DSO and enable the 16 digital channels already in the
instrument at any time to make it an MSO. (DSOXPERFMSO)

Keysight InfiniiVision Series, including the new 4000
X-Series, are the only oscilloscopes to use hardware-based
serial protocol decoding. Other vendors’ oscilloscopes
use software post-processing techniques to decode serial
packets frames, and therefore have slow waveform and
decode capture rates and could miss critical events and
errors due to a long dead-time. Faster decoding with
hardware-based technology enhances the probability of
capturing infrequent serial communication errors.
After capturing serial bus communication, you can easily
perform a search operation based on specific criteria
and then quickly navigate to bytes/frames of serial data
that satisfy that search criteria. The 4000 X-Series can
decode two serial buses simultaneously using hardware-
based decoding, and display the captured data in a time
interleaved “lister”display.
Serial protocol decoding can be used simultaneously with
segmented memory and InfiniiScan Zone touch triggering.
The 4000 X-Series has 8 options supporting 10 different
serial protocols including: I2C, SPI, USB 2.0, RS232/UART,
CAN-dbc, LIN, FlexRay, MIL-STD 1553, ARINC 429, and I2S.
(see page 22)




12


Figure 21: WaveGen sine wave output with and without added AM
modulation.
Figure 23: Dual channel WaveGen output of differential arbitrary
signals. Common mode is shown as a math function.
The 4000 X-Series offers the industry’s only dual-channel,
integrated 20-MHz function/arbitrary waveform generator.
(DSOX4WAVEGEN2) The integrated generator provides
stimulus output of sine, square, ramp, pulse, DC, noise, sine
cardinal (sinc), exponential rise, exponential fall, cardiac,
Gaussian pulse and arbitrary waveforms (AWG) to your
device under test. Signal modulation capability is also
available.
With AWG functionality, you can store waveforms from
analog channels or reference memory to the arbitrary
memory and output from WaveGen. Easily create and edit
the waveform using the built-in editor or Keysight’s free
BenchLink Waveform Builder Basic software:
www.keysight.com/find/33503.
With dual channels, you can generate differential signals
to: output arbitrary clock and data signals to simulate
serial buses, create complex modulations (more than the
standard modulation feature), output IQ signals and more.
The two channels can be tracked together as well (identical
frequency, amplitude, offset and duty cycle).
The 4000 X-Series offers an integrated 3-digit voltmeter
(DVM) and 5-digit frequency counter inside the oscilloscope
(DSOXDVM). The voltmeter operates through the same
probes as the oscilloscope channels. However, the DVM
measurements are de-coupled from the oscilloscope
triggering system so that both the DVM and triggered
oscilloscope waveform capture can be made with the same
connection. The voltmeter results are always displayed,
keeping these quick characterization measurements at your
fingertips.

Figure 22: WaveGen arbitrary waveform editing screen.
Figure 24: DVM 3-digit
voltage and 5-digit
frequency measurements
always at your fingertips.


13


When you are working with switching power supplies
and power devices, the power measurements application
(DSOX4PWR) provides a full suite of power measurements
and analysis in the oscilloscope.
Included with the DSOX4PWR is a license for the U1881A
PC-based power analysis software package, which provides
additional offline measurements and report generation.
See www.keysight.com/find/DSOX4PWR for more
information.

Whether you are debugging consumer electronics with
HDTV or characterizing a design, the HDTV measurement
application (DSOX4VID) provides support for a variety of
HDTV standards for triggering and analysis.
See www.keysight.com/find/DSOX4VID for more
information.

Figure 25: Power quality measurement, one of many in the power
measurements application.
Figure 26: Triggering on 1080p HDTV signal analysis.
Figure 27: Perform automatic signal quality testing on USB 2.0
low-speed, full-speed, and hi-speed signals.

With the USB 2.0 signal quality test option (DSOX4USBSQ),
designers of systems with USB interfaces can now perform
automated signal quality testing. This option supports
low-speed, full-speed, and hi-speed applications (hi-speed
tests require 1.5 GHz models). The USB 2.0 signal quality
test with HTML pass/fail report generation includes eye-
diagram mask testing, jitter analysis, EOP bit-width, signal-
ing rate, edge monotonicity, and rise/fall times; all based on
official USB-IF algorithms embedded in the oscilloscope.
See www.keysight.com/find/DSOX4USBSQ for more
information.
14

Figure 29: DSOXEDK gets both students and experienced users
efficiently using the 4000 X-Series.
Teach your students what an oscilloscope is and how
to perform basic measurements with the Educator’s
Oscilloscope Training Kit (DSOXEDK). This kit includes
training tools created specifically for electrical
engineering and physics undergraduate students and
professors. It contains an array of built-in training
signals, a comprehensive oscilloscope lab guide and
tutorial written specifically for undergraduate students
and an oscilloscope fundamentals PowerPoint® slide
set for professors and lab assistants. Also available
is an advanced triggering guide to help even the most
experienced oscilloscope users to get the most out of
their 4000 X-Series oscilloscope.
See www.keysight.com/find/dsoxedk for more
information.
Figure 28. FPGA dynamic probe routing out internal FPGA
signals, to be captured by the 4000 X-Series, correlated with this
external analog sine wave in the design.
The Xilinx FPGA Dynamic Probe for the 4000 X-Series
(DSOX4FPGAX) allows internal FPGA signal activity to be
correlated to external signal activity. Running on an external
PC, it allows the user to switch between up to 64 signals
inside the FPGA for each debug pin on the outside of the
FPGA in seconds, all while automatically mapping internal
signal names to the oscilloscope channel labels. The
DSOX4FPGAX supports the Virtex-6 series, Virtex-5 series,
Virtex-4 series, Virtex-II Pro series, Virtex-II series, and
Spartan-3 series devices.



15
Advanced math analysis provides a variety of additional
math functions and comes standard on the 4000 X-Series.
Additionally, math functions can be nested to provide
additional insight into your designs. You can create up
to four math functions, with one resultant math function
displayed at a time.
Operators
Add, subtract, multiply, divide
Transforms
– Differentiate, integrate
– FFT
Ax + B
Squared, square root
Absolute value
Common logarithm, natural logarithm
Exponential, base 10 exponential
Filters
Low-pass filter, high-pass filter
Averaged value
Visualizations
Magnify
Measurement trend
Chart logic bus timing, chart logic bus state
Figure 31: Four math functions can be created and nested with one
resultant math function.
Figure 30: A variety of advanced math functions are standard in the
4000 X-Series.


Automatic measurements are the essential tool of
an oscilloscope. In order to make quick and efficient
measurements, the 4000 X-Series provides 35 powerful
automatic measurements and can display up to 10 at a time.
Measurements can be gated by auto select, main window,
zoom window, or cursors.
Figure 32: Up to 10 automated measurements displayed
simultaneously. Measurements can be gated by cursors.


16
Figure 35: The 4000 X-Series and N2820A Series high-sensitivity
current probe measuring >500 mA and <1 mA current
simultaneously.

Operate the oscilloscope in the language most familiar
to you. The graphical user interface, built-in help system,
front panel overlays, and users manual are available in
11 languages. During operation, access the built-in help
system just by pressing and holding any button.
Figure 33: Store and recall up to four reference waveforms.
Figure 34: The N2750A InfiniiMode probe allows convenient
measurement of differential, single-ended, and common mode
signals with a single probe tip without reconnecting the probe to
change the connection.

Get the most out of your 4000 X-Series scope, by using
Keysight’s complete family of innovative probes and
accessories for your application. The 4000 X-Series
supports up to four active probes simultaneously with
its full AutoProbe interface.*
All 4000 X-Series scopes come standard with a 700 MHz
bandwidth, 10 M input passive probe per each channel
and gives you 700 MHz system bandwidth when used in
conjunction with the 4000 X-Series 1 GHz/1.5 GHz models.
Also available is the N2750A InfiniiMode differential probe
and N2795A/96A single-ended active probe for high signal
fidelity measurements without the high price. For ultra low
current measurements, the N2820A Series high-sensitivity
current probes are the best solution in the industry.
For the most up-to-date and complete information about
Keysight’s probes and accessories, visit our Web site at
www.keysight.com/find/scope_probes or refer to the
InfiniiVision Probes and Accessories data sheet with the
Keysight literature number 5968-8153EN.
* Some restriction may apply. Contact Keysight for more details.
Store up to four waveforms in the scope’s non-volatile
reference waveform memory. Compare reference
waveforms with live waveforms, and perform post analysis
and measurements on stored data. You can also store
waveforms on a removable USB memory device in *.h5
format and recall them back into oscilloscope’s reference
waveform memory later. Save and/or transfer waveforms to
a PC as XY data pairs in a comma-separated values format
(*.csv) or store bitmap images and transfer them to a PC for
documentation purposes in a variety of image formats.



17

Standard USB 2.0 hi-speed host (two on front, one on back)
and device (one on back) ports make PC connectivity easy.
Operate the scope from your PC and save/recall stored
waveforms and setup files via standard LAN (LXI IPv6
Extended Function). Connect your projector or external
monitor through VGA output, standard with the 4000 X-Series,
when sharing and presenting screen information. An optional
external GPIB-to-LAN adapter is also available (N4865A).
34840B BenchVue lets you visualize the 4000 X-Series and
multiple measurements simultaneously. Save time with
the ability to export measurement data to Excel, Word and
MATLAB in three clicks. Monitor and control your 4000
X-Series with a mobile device from anywhere. Learn more at
www.keysight.com/find/BenchVue.
Figure 37: Tablet virtual front panel control.
Figure 36: 34840B BenchVue.

The 4000 X-Series’ innovative capacitive touch screen
matches perfectly with the latest tablet technologies.
In addition to the traditional virtual front panel remote
operation through your favorite PC Web browser, the
4000 X-Series supports remote oscilloscope control from
your tablet devices (and smart phones with enough
resolution). The tablet virtual front panel is identical to
the 4000 X-Series’ touch GUI so you can touch icons, draw
InfiniiScan Zone Touch trigger zones and drag slide panels
as if you are sitting in front of the actual oscilloscope.

Annotation becomes a simple task. Bring up the annotation
menu and start editing it using the keypad, and then drag it
to the desired location.
Figure 38(a): Annotation and keypad.
Quick e-mail allows you to e-mail the data you want
instantly to your inbox. Send out the screenshot, waveform
data, or even a USB signal quality test report. This removes
the hassle of connecting your PC to your oscilloscope.
Figure 38(b): E-mail configuration screen.


18

The secure erase feature comes standard with all
4000 X-Series models. At the press of a button, internal
non-volatile memory is clear of all setup, reference
waveforms, and user preferences, ensuring the highest
level of security in compliance with National Industrial
Security Program Operation Manual (NISPOM) Chapter 8
requirements.


Through improved quality processes and rigorous testing, the
Keysight InfiniiVision 4000 X-Series oscilloscopes are able
to perform at guaranteed specification for two years without
calibration, thereby reducing your cost of ownership. These
oscilloscopes come with a standard factory 3-year warranty.
Figure 39: Infiniium Offline enables a variety of advanced signal
analysis while providing extensive, yet intuitive, waveform
documentation.

Keysight’s Infiniium Offline PC-based oscilloscope analysis
software (N8900A) allows you to do additional signal
viewing, analysis and documentation tasks away from your
oscilloscope.
Capture waveforms, save to a file, and recall the waveforms
into Infiniium Offline. The application supports a variety of
popular waveform formats from multiple oscilloscope
vendors and includes the following features: navigate, view,
measurements, analyze, view windows, documentation, and
optional analysis upgrades.
For more information, go to:
www.keysight.com/find/N8900A.
KSV PC-based software package (64997A) connects to the
oscilloscope via USB or Ethernet connection. KSV provides
affordable advanced FFT frequency-domain analysis and
spectrum and spectrogram analysis with an intuitive user
interface familiar to RF engineers.
For more information go to:
www.keysight.com/find/KSV_InfiniiVision
Figure 40: Waterfall view for KSV spectrogram measurements.



19

To build more confidence in your designs, sometimes you
need to look into more signal detail than you can see with
the standard 8-bit vertical resolution of the 4000 X-Series.
High-resolution mode offers additional resolution and insight
into the signal, without requiring a repetitive signal. Using
real-time boxcar averaging, high-resolution mode reduces
random noise and effectively increases vertical resolution, up
to 12 bits. For example, it achieves the 113 uVrms noise floor
at 1 mV/div, 100 us/div setting.
Figure 41: Getting 113 uVrms noise floor at 1 mV/div with the high
resolution mode.
Figure 43:

Perhaps you need to share with others an infrequent event
you found. With the “freeze display” feature, you can keep
intensity information on the screen while the oscilloscope is
stopped or before saving a screen shot.
Figure 43: The “freeze screen” feature keeps the intensity-grading
information while stopping the waveform acquisition.
Figure 42: Wide array of advanced
parametric trigger modes.

With today’s more complex signals, you often need to
trigger on complex signal conditions to synchronize the
oscilloscope’s acquisition on specific events. The 4000
X-Series oscilloscope can trigger on the following conditions:
edge, edge then edge, pulse width (time-qualified), pattern, or,
rise/fall time, Nth edge burst, runt, setup and hold, video, and
various serial buses (optional).


20
“Designed for touch.” Industry’s first and
largest 12.1 inch capacitive touch screen to
redefine your oscilloscope experience. The
way an oscilloscope was meant to be driven,
with a designed-for-touch interface.
The class leading 1.5 GHz upgradeable
bandwidth expands your application
coverage, including USB 2.0 hi-speed
signal integrity testing.
Both USB keyboard and mouse
are supported for additional ease
of use.
The new InfiniiScan Zone touch
trigger, if you can see it, you can
trigger on it by just drawing a box.
5-in-1 instruments redefines the
integration experiences: oscilloscope
channels, digital channels, serial
protocol analysis, dual-channel
WaveGen, and DVM.
All features are fully upgradeable,
including bandwidth.
Industry-leading coverage of serial
protocol including USB 2.0 trigger and
decode.
Industry’s first dual-channel WaveGen
function/arbitrary generator now allows
you to generate differential, clock and
data, two channel modulation, and IQ
signals. Modulation of any signal is also
included.

21
Industry-leading 1 million waveform
per second update rate minimizes the
dead-time for maximum probability
of capturing infrequent events and
anomalies.
Docking panels with the capacitive
touch screen add a new dimension
of usability. See setup summary,
automatic measurements, cursor info,
DVM, and navigation pane in any
combination, anywhere on the screen.
Standard advanced math and four
cascade-able math functions enable
even the most sophisticated signal
analysis.
Display up to 10 measurements
simultaneously, without compromising
other key info. 35 automatic
measurements can be gated by
cursors.
Not a touch screen fan? Turn off the
touch screen from a front panel button
if desired.
Independent knobs per channel for
fast operation. All front panel knobs
are push-able for access to common
controls.
Standard segmented memory powered by
MegaZoom IV smart memory technology
provides intelligent capture of just the
signal of interest.
Four AutoProbe (active or current
probes) are supported simultaneously for
demanding applications.
Simultaneous 1GHz bandwidth
across all 4 channels.
Industry’s only integrated DVM.
Asynchronous from the 4 analog
triggered waveforms.
22

Step 1. Choose your bandwidth and number of channels

4022A 4024A 4032A 4034A 4052A 4054A 4104A 4154A
Bandwidth * (-3dB) 200 MHz 350 MHz 500 MHz 1 GHz 1.5 GHz
Calculated rise time (10-90%) ≤ 1.75 ns ≤ 1 ns ≤ 700 ps ≤ 450 ps ≤ 300 ps
Input channels DSOX 2 4 2 4 2 4 4 4
MSOX 2 + 16 4 + 16 2 + 16 4 + 16 2 + 16 4 + 16 4 + 16 4 + 16
* For example, if you chose 1 GHz, 4+16 channels, the model number will be MSOX4104A.
Step 2. Tailor your oscilloscope with integrated capabilities and measurement applications to save time and money.
After purchase upgrade model numbers are listed below (values in parentheses are factory-installed option numbers).

** DSOX4USBH is only available for 1 GHz and 1.5 GHz models.
*** USB 2.0 hi-speed tests require 1.5 GHz models.
See page 33 for more detailed upgradability and installation process information.
 
Serial protocols
Embedded serial triggering and decode (I²C, SPI) DSOX4EMBD(-EMB)
Computer serial triggering and decode (RS232/UART) DSOX4COMP(-CMP)
USB 2.0 Full/Low Speed serial triggering and decode DSOX4USBFL(-USF)
USB 2.0 Hi-Speed serial triggering and decode DSOX4USBH(-U2H)**
Automotive serial triggering and decode (CAN/CAN-dbc/LIN) DSOX4AUTO(-AMS)
FlexRay serial triggering and decode DSOX4FLEX(-FLX)
Audio serial triggering and decode (I²S) DSOX4AUDIO(-SND)
Aerospace and defence serial triggering and decode (MIL-STD 1553, ARINC 429) DSOX4AERO(-AER)

Dual-channel WaveGen 20 MHz arbitrary/function generator DSOX4WAVEGEN2(-WAV)
3-digit voltmeter (DVM) DSOXDVM(-DVM)
Power analysis application DSOX4PWR(-PWR)
Mask limit testing DSOX4MASK(-MSK)
Enhanced video/TV application package DSOX4VID(-VID)
FPGA dynamic probe option for Xilinx DSOX4FPGAX(-FPX)
USB 2.0 signal quality test option DSOX4USBSQ (-U2Q)***

Education training kit DSOXEDK(-EDK)
Infiniium Offline oscilloscope analysis software N8900A
Keysight spectrum visualizer (KSV) 64997A
Vector signal analyzer software (version 16 and higher) 89601B
BenchLink waveform builder pro and basic 33503A
23


Step 3. Choose your probes – For a complete list of compatible probes, visit www.keysight.com/find/scope_probes.
 
N2894A passive probe 700 MHz, 10:1, 10 M Included standard. 1 per channel.
N6450-60001 16 digital channel MSO cable Included on MSOX models and DSOXPERFMSO
10076B high-voltage passive probe 250 MHz 4 kV Optional
N2795A active single-ended probe 1-GHz 1-pF 1-MΩ with AutoProbe Optional
N2796A active single-ended probe 2-GHz 1-pF 1-MΩ with AutoProbe Optional
N2750A InfiniiMode differential probe 1.5-GHz 700-fF 200-kΩ with AutoProbe Optional
N2797A extreme temperature active probe 1.5-GHz 1-pF 1-M with AutoProbe Optional
N2790A differential active probe 100 MHz, ±1.4 kV with AutoProbe Optional
N2791A differential active probe 25 MHz, ±700 V Optional
N2792A differential active probe 200 MHz, ±20V Optional
N2793A differential active probe 800 MHz, ±15V Optional
1147B AC/DC current probe 50 MHz 15 A with AutoProbe Optional
N2893A AC/DC current probe 100 MHz 15 A with AutoProbe Optional
N2820A 2-channel high-sensitivity current probe 50 uA - 5 A Optional
N2821A 1-channel high-sensitivity current probe 50 uA - 5 A Optional
Step 4. Add the final touches.
 
GPIB-to-LAN external adapter N4865A
Rack mount kit N2763A
Soft carrying case N2733B
Hard copy manual N6455A
24

4022A 4024A 4032A 4034A 4052A 4054A 4104A 4154A
Bandwidth * (-3dB) 200 MHz 350 MHz 500 MHz 1 GHz 1.5 GHz***
All-channel real-time bandwidth 200 MHz 350 MHz 500 MHz 1 GHz 1 GHz
Calculated rise time (10-90%) ≤ 1.75 ns ≤ 1 ns ≤ 700 ps ≤ 450 ps ≤ 300 ps
Input channels
DSOX 2 4 2 4 2 4 4 4
MSOX 2 + 16 4 + 16 2 + 16 4 + 16 2 + 16 4 + 16 4 + 16 4 + 16
Maximum sample rate 5 GSa/s half channel, 2.5 GSa/s all channel
Maximum memory depth Standard 4 Mpts, standard segmented memory
Display size and type 12.1-inch high-definition capacitive touch display
Waveform update rate > 1 million waveforms per second
System bandwidth with N2894A
standard passive probe
200 MHz 200 MHz 350 MHz 350 MHz 500 MHz 500 MHz 700 MHz 700 MHz

DSO and MSO 4000 X-Series oscilloscopes

Hardware bandwidth limits Approximately 20 MHz (selectable)
Input coupling AC, DC
Input impedance Selectable: 1 MΩ ± 1% (16 pF), 50 Ω ± 1.5%
Input sensitivity range 200 MHz ~ 500 MHz models: 1 mV/div to 5 V/div** (1 MΩ and 50 ohm)
1 GHz and 1.5 GHz models: 1 mV/div to 5 V/div** (1 MΩ), 1 mV/div to
1 V/div (50 ohm)
Vertical resolution 8 bits (measurement resolution is 12 bits with averaging)
Maximum input voltage 300 Vrms, 400 Vpk; transient overvoltage 1.6 kVpk
With N2862A, N2863A or N2890A 10:1 probe: 300 Vrms
Frequency de-rating (assumes sine wave input): 400 Vpk until 40 kHz. Then
de-rates at 20 db/dec until 6 Vpk
DC vertical gain accuracy* ± 2.0% full scale**
DC vertical offset accuracy ± 0.1div ± 2 mV ± 1% of offset setting
Channel-to-channel isolation 200 MHz~1 GHz ≥ 40 dB from DC to maximum specified bandwidth of each model
1.5 GHz ≥ 40 dB from DC to 1 GHz, ≥ 35 dB from 1 GHz to 1.5 GHz
Offset range ±5 V (< 10 mV/div), ±20 V (10 to 200 mV/div), ±75 V (> 200 mV/div)

Digital input channels 16 digital (D0 to D15. Pod 1: D7 ~ D0, Pod 2: D15 ~ D8)
Thresholds Threshold per pod
Threshold selections TTL (+1.4 V), 5 V CMOS (+2.5 V), ECL (–1.3 V), user-defined (selectable by pod)
User-defined threshold range ± 8.0 V in 10 mV steps
Maximum input voltage ± 40 V peak CAT I; transient overvoltage 800 Vpk
Threshold accuracy* ± (100 mV + 3% of threshold setting)
Maximum input dynamic range ± 10 V about threshold
Minimum voltage swing 500 mVpp
Input impedance 100 kΩ ± 2% at probe tip
Input capacitance ~8 pF
Vertical resolution 1 bit

* Denotes warranted specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and ± 10 °C from firmware calibration temperature.
** 1 mV/div and 2 mV/div is a magnification of 4 mV/div setting. For vertical accuracy calculations, use full scale of 32 mV for 1 mV/div and 2 mV/div sensitivity setting.
*** 1.5 GHz real time bandwidth in half-channel mode or full channel equivalent time mode.
25



4022A 4024A 4032A 4034A 4052A 4054A 4104A 4154A
Time base range 2 ns/div to 50 s/div 1 ns/div to 50 s/div 500 ps/div to 50 s/div
Time base accuracy* ±10 ppm
Time base delay time range Pre-trigger Greater of 1 screen width or 200 µs (400 µs in interleaving mode)
Post-trigger 1 s to 500 s
Channel-to-channel deskew range ± 100 ns
∆ Time accuracy (using cursors) ± 0.001% of reading ± 0.16% screen width ± 30pS
Modes Main, zoom, roll, XY
XY On channels 1 and 2 only. Z Blanking on Ext Trigger Input, 1.4 V threshold
Bandwidth: Maximum bandwidth. Phase error at 1 MHz: < 0.5 degree
Time base: 200 ns/div to 50 ms/div

Minimum detectable pulse width 2 ns
Channel-to-channel skew 2 ns (typical); 3 ns (maximum)

4022A 4024A 4032A 4034A 4052A 4054A 4104A 4154A
Maximum analog channels sample rate 5 GSa/s half channel interleaved, 2.5 GSa/s all channels
Analog channels equivalent sample rate N/A 128 Gsa/s
Maximum analog channels record length 4 Mpts half channel interleaved, 2 Mpts all channel
Maximum digital channels sample rate 1.25 GSa/s
Maximum digital channels record length 2 Mpts (with digital channels only)
Modes Normal Default mode
Peak detect Capture glitches as narrow as 200 ps at all time base settings
Averaging Selectable from 2, 4, 8, 16, 64, ... to 65,536
High
resolution
Real-time boxcar averaging reduces random noise and effectively increases vertical
resolution
12 bits: ≥ 50 µs/div 11 bits: ≥ 20 µs/div 10 bits: ≥ 10 us/div 9 bits: ≥ 5 us/div
Segmented Segmented memory optimizes available memory for data streams that have
long dead times between activity. Maximum segments = 1000. Re-arm time =
1 µs (minimum time between trigger events). Re-arm time when used with the
InfiniiScan Zone = 65 us or faster (typical)
Roll Displays the waveform moving across the screen from right to left. Available at the
time base 50 ms/div or slower
Equivalent
time
1 GHz and 1.5 GHz models only. 7.8 ps fine interpolator resolution yields a
maximum effective sample rate of 128 GSa/s
* Denotes warranted specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and ±10 °C from firmware calibration temperature.
26

Trigger sources Analog channel (1~4), digital channel (D0~D15), line, external, WaveGen (1,
2, or Mod) (FM/FSK)
Trigger modes Normal Requires trigger event for oscilloscope to trigger.
Auto Triggers automatically in absence of trigger event.
Single Front panel button that triggers only once on a trigger event. Press [Single]
button again for oscilloscope to find another trigger event, or press [Run]
front-panel button to trigger continuously in either auto or normal mode.
Force Front panel button that forces a trigger
Trigger coupling DC DC coupled trigger
AC AC coupled trigger, cutoff frequency: < 10 Hz (internal); < 50 Hz (external)
HF reject High-frequency reject, cutoff frequency ~ 50 kHz
LF reject Low-frequency reject, cutoff frequency ~ 50 kHz
Noise reject Adds hysteresis to the trigger circuitry. Selectable OFF or ON, decreases
sensitivity 2x.
Trigger holdoff range 40 ns to 10.00 s
Trigger sensitivity (internal)* 200 MHz~1 GHz < 10 mV/div: greater of 1 div or 5 mV; ≥ 10 mV/div: 0.6 div
1.5 GHz DC to 1 GHz: < 10 mV/div: greater of 1 div or 5 mV; ≥ 10 mV/div: 0.6 div
1 GHz to 1.5 GHz: < 10 mV/div: greater of 1.5 div or 5 mV; ≥ 10 mV/div: 1.0 div.
Trigger sensitivity (external)* ± 1.6 V 40 mVpp DC to 100 MHz, 70 mVpp 100 MHz to 200 MHz
± 8 V 200 mVpp DC to 100 MHz, 350 mVpp 100 MHz to 200 MHz
Trigger level range Any channel ± 6 div from center screen
External 8 V range = ± 8 V, 1.6 V range = ± 1.6 V
* Denotes warranted specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and ±10 °C from firmware calibration temperature.


27

InfiniiScan Zone (HW zone qualifier) Trigger on user-defined zones drawn on the display. Applies to one analog channel at a time.
Specify zones as either “must intersect” or “must not intersect.” Up to two zones. > 200,000
wfm/sec update rate.
Supported modes: normal, peak detect, high resolution.
Also works simultaneously with the serial decodes and mask/limit test.
Edge Trigger on a rising, falling, alternating, or either edge of analog channels, digital channels, or an
external signal. Trigger on a rising or falling of a line signal.
Edge then edge (B trigger) Arm on a selected edge, wait a specified time, then trigger on a specified count of another
selected edge. Minimum 4 ns.
Pulse width Trigger on a pulse on a selected channel, whose time duration is less than a value, greater than a
value, or inside a time range
–Minimum duration setting: 2 ns (500 MHz, 1 GHz, 1.5 GHz), 4 ns (350 MHz), 6 ns (200 MHz)
– Maximum duration setting: 10 s
– Range minimum: 10 ns
Pattern Trigger when a specified pattern of high, low, and don’t-care levels on any combination of analog,
digital, or trigger channels is [entered | exited]. Pattern must have stabilized for a minimum of
2 ns to qualify as a valid trigger condition.
– Minimum duration setting: 2 ns (500 MHz, 1 GHz, 1.5 GHz), 4 ns (350 MHz), 6 ns (200 MHz)
– Maximum duration setting: 10 s
Or Trigger on any selected edges from available sources (analog and digital channels only).
Bandwidth is 500 MHz.
Rise/fall time Trigger on rise-time or fall-time edge speed violations (< or >) based on user-selectable threshold.
Select from (< or >) and time settings range between
– Minimum: 1 ns (500 MHz, 1 GHz, 1.5 GHz model), 2 ns (350 MHz model), 3 ns (200 MHz model)
– Maximum: 10 s
Nth edge burst Trigger on the Nth (1 to 65535) edge of a pulse burst. Specify idle time (10 ns to 10 s) for framing.
Runt Trigger on a positive runt pulse that fails to exceed a high-level threshold. Trigger on a negative
runt pulse that fails to exceed a low-level threshold. Trigger on either polarity runt pulse based on
two threshold settings. Runt triggering can also be time-qualified (< or >) with a minimum time
setting of 2 ~ 6 ns and maximum time setting of 10 s
– Minimum time setting: 2 ns (500 MHz, 1 GHz, 1.5 GHz), 4 ns (350 MHz), 6 ns (200 MHz)
Setup and hold Trigger on setup/hold violations. Setup time can be set from -7 s to 10 s. Hold time can be set
from 0 s to 10 ns. Minimum window (setup time + hold time) must be 3 ns or greater.
Video Trigger on all lines or individual lines, odd/even or all fields from composite video, or broadcast
standards (NTSC, PAL, SECAM, PAM-M).
Enhanced video (HDTV) (Option) Trigger on lines and fields of enhanced and HDTV standards (480p/60, 567p/50, 720p/50,
720p/60, 1080p/24, 1080p/25, 1080p/30, 1080p/50, 1080p/60, 1080i/50, 1080i/60).
ARINC429 (Option) Trigger and decode on ARINC429 data. Trigger on word start/stop, label, label + bits, label range,
error conditions (parity, word, gap, word or gap, all), all bits (eye), all 0 bits, all 1 bits.
CAN (Option) Trigger on CAN (controller area network) version 2.0A and 2.0B signals. Trigger on the start of
frame (SOF) bit, remote frame ID (RTR), data frame ID (~RTR), remote or data frame ID, data
frame ID and data, error frame, all errors, acknowledge error and overload frame . Also trigger at a
message and signal level by loading a .dbc file
FlexRay (Option) Trigger on frame ID or specific error condition, along with cycle-base and repetition-cycle filtering.
Can also trigger on specific events such as BSS, TSS, FES, and wake up
I²C (Option) Trigger at a start/stop condition or user defined frame with address and/or data values. Also
trigger on missing acknowledge, address with no acq, restart, EEPROM read, and 10-bit write.
I²S (Option) Trigger on 2’s complement data of audio left channel or right channel (=, ≠, <, >, > <, < >,
increasing value, or decreasing value)
LIN (Option) Trigger on LIN (local interconnect network) sync break, sync frame ID, frame ID and data , parity
error, or checksum error
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
DC vertical accuracy/cursors** Single cursor accuracy: ± [DC vertical gain accuracy + DC vertical offset accuracy +
0.21% full scale]
Dual cursor accuracy: + [DC vertical gain accuracy + 0.42% full scale]*
Cursors 2 pairs of XY cursors
Automatic measurement of positions, X, 1/X, Y, and Y/X
Automatic measurements Measurements continuously updated with statistics. Cursors track last selected
measurement. Select up to four measurements from the list below:
Voltage Peak-to-peak, maximum, minimum, amplitude, top, base, overshoot, pre-shoot,
average- N cycles, average- full screen, DC RMS- N cycles, DC RMS- full screen,
AC RMS- N cycles, AC RMS- full screen (standard deviation), ratio (RMS1/
RMS2).
Time Period, frequency, counter, + width, - width, burst width, duty cycle, rise time,
fall time, delay, phase, X at min Y, X at max Y
Count Positive pulse count, negative pulse count, rising edge count, falling edge count
Mixed Area- N cycles, area- full screen
Counter Built-in frequency counter
Source Any analog or digital channel
Resolution 5 digits. Up to 8 digits with an external reference 10 MHz input.
Max frequency Bandwidth of oscilloscope
Mask limit test option Standard mask/limit test capability that provides easy, fast pass/fail comparison
of a signal under test to a predefined mask template or auto-mask template.
Predefined mask templates or edits to an auto-mask template can be made via a
simple text editor. > 270,000 mask tests per second (waveform update rate)

Number of math functions Four (display one at a time)
Arithmetic Add, subtract, multiply, FFT, differentiate, integrate, square root, divide, Ax + B, square,
absolute, common log, natural log, exponential, base 10 exponential, LP filter, HP filter,
averaged value, magnify, measurement trend, chart logic bus (timing or state)
FFT Up to 64 kpts resolution. FFT window types: hanning, flat top, rectangular, Blackman-Harris

MIL-STD1553 (Option) Trigger on MIL-STD 1553 signals on data word start/stop, command/status start/stop, RTA, RTA
+ 11 bits, and error conditions (parity, sync, Manchester)
SPI (Option) Trigger on SPI (serial peripheral interface) data pattern during a specific framing period. Supports
positive and negative chip select framing as well as clock Idle framing and user-specified number
of bits per frame. Supports MOSI and MISO data
UART/RS232/422/485 (Option) Trigger on Rx or Tx start bit, stop bit, data content, or parity error
USB (Option) Trigger on start of packet (SOP), end of packet (EOP), suspend***, resume***, reset***, packets
(token, data, handshake, or special), and errors (PID, CRC5, CRC16, glitch, bit stuff***, SE1***).
Supports USB 2.0 low speed, full speed, and hi-speed (hi-speed is supported on 1 GHz and 1.5 GHz
models only).
* Denotes warranted specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and ±10 °C from firmware calibration temperature.
** 1 mV/div and 2 mV/div is a magnification of 4 mV/div setting. For vertical accuracy calculations, use full scale of 32 mV for 1 mV/div and 2 mV/div sensitivity setting
*** Suspend, resume, reset, bit stuff error, and SE1 error are USB 2.0 low and full speed only.


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Display 12.1-inch high-definition capacitive touch display
Resolution 800 (H) x 600 (V) pixel format (screen area)
Graticules 8 vertical divisions by 10 horizontal divisions with intensity controls
Format YT, XY and Roll
Maximum waveform update rate > 1,000,000 wfm/s
Persistence Off, infinite, variable persistence (100 ms - 60 s)
Intensity gradation 64 intensity levels

USB 2.0 hi-speed host port USB 2.0 hi-speed host ports x3, two front and one real panel. Supports memory devices, printers,
keyboards and mice
USB 2.0 hi-speed device port
One USB 2.0 hi-speed device port on rear panel. USB Test & Measurement Class (USBTMC) compatible
LAN port 10/100Base-T port on rear panel. LXI IPv6 extended function
Web remote control VNC Web interface (via major Web browsers)
Video out port SVGA out on rear panel. Connect oscilloscope display to an external monitor or projector
GPIB port N4865A GPIB-to-LAN adapter (optional)
10 MHz out/in BNC connector on the rear panel. Supported modes: Off, 10 MHz out, or reference signal mode (10 MHz in)
Trigger out BNC connector on the rear panel. Supported modes: triggers, mask, waveform generator 1 sync
pulse, and waveform generator 2 sync pulse

WaveGen outputs Two (front-panel BNC connectors)
Both waveform generator outputs can be frequency tracked, amplitude tracked, or completely
tracked.* A generator’s output can be inverted to create a differential signal
Waveforms Sine, square, ramp, pulse, DC, noise, sine cardinal (sinc), exponential rise, exponential fall, cardiac,
Gaussian pulse, and arbitrary
Modulation Modulation is available on channel 1 only. Modulation is not available when tracking mode is
enabled.
Modulation Types: AM, FM, FSK
Carrier Waveforms: Sine, Ramp, Sine Cardinal, Exponential Rise, Exponential Fall, and Cardiac.
Modulation Source: Internal (no external modulation capability)
AM:
Modulation: Sine, Square, Ramp
Modulation Frequency: 1Hz to 20 kHz
Depth: 0% to 100%
FM:
Modulation: Sine, Square, Ramp
Modulation Frequency: 1Hz to 20 kHz
Minimum Carrier Frequency: 10Hz
Deviation: 1 Hz to Carrier Frequency or (2e12 / Carrier Frequency), whichever is smaller
FSK:
Modulation: 50% duty cycle square wave
FSK Rate: 1Hz to 20 kHz|
Hop Frequency: 2 x FSK Rate to 10 MHz
* Only the following combination of wave shapes can be frequency tracked or completely tracked: 1) sine, ramp, sine cardinal, cardiac, and Gaussian
pulse. 2) square wave and pulse. 3) exponential rise and exponetial fall. 4) arbitrary.
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Sine Frequency range: 0.1 Hz to 20 MHz
Amplitude flatness: ±0.5 dB (relative to 1 kHz)
Harmonic distortion: –40 dBc
Spurious (non harmonics): –40 dBc
Total harmonic distortion: 1%
SNR (50-ohm load, 500-MHz BW): 40 dB (Vpp ≥ 0.1 V); 30 dB (Vpp < 0.1V)
Square wave /pulse Frequency range: 0.1 Hz to 20 MHz
Duty cycle: 20 to 80%
Duty cycle resolution: Larger of 1% or 10 ns
Rise/fall time: 19 ns (10 to 90%)
Overshoot: <2%
Asymmetry (at 50% DC): ±1% ± 5ns
Jitter (TIE RMS): 500 ps
Ramp/triangle wave Frequency range: 0.1 Hz to 200 kHz
Linearity: 1%
Variable symmetry: 0 to 100%
Symmetry resolution: 1%
Pulse Frequency range: 0.1 Hz to 10 MHz
Pulse width 20 ns minimum
Pulse with resolution: 10 ns
Edge time: Fixed at 19 ns (not variable)
Overshoot: <2%
Noise Bandwidth: 20 MHz typical
Sine cardinal (Sinc) Frequency range: 0.1 Hz to 1.0 MHz
Exponential rise/fall Frequency range: 0.1 Hz to 5.0 MHz
Cardiac Frequency range: 0.1 Hz to 200.0 kHz
Gaussian pulse Frequency range: 0.1 Hz to 5.0 MHz
Arbitrary Waveform length: 1 to 8,192 points
Amplitude resolution: 10 bits (including sign bit)**
Repetition rate: 0.1 Hz to 12 MHz
Sample rate: 100 MSa/s
Filter bandwidth: 20 MHz
Frequency Sine wave and ramp accuracy: 130 ppm (frequency < 10 kHz)
50 ppm (frequency > 10 kHz)
Square wave and pulse accuracy: [50 + frequency/200] ppm (frequency < 25 kHz)
50 ppm (frequency ≥ 25 kHz)
Resolution: 0.1 Hz or 4 digits, whichever is larger
Amplitude Range: minimum 20 mVpp if |offset| ≤ 0.5 Vpp into Hi-Z*
10 mVpp if |offset| ≤ 0.5 Vpp into 50*
Range: maximum 10 Vpp except, 9 Vpp if Sinc or Cardiac, 7.5 Vpp if
Gaussian pulse into Hi-Z; 5 Vpp/4.5 Vpp into 50 
Resolution: 100 µV or 3 digits, whichever is higher
Accuracy: 1.5% (frequency = 1 kHz)
* Sinc, cardiac and Gaussian pulse: ±1.25 V into Hi-Z; ± 625 mV into 50 
** Full resolution is not available at output due to internal attenuator stepping

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DC offset Range ±5 V into Hi-Z, except ±4 V if sine wave, ±2.5 V if sinc,
cardiac, or Gaussian pulse into Hi-Z
±2.5 V into Hi-Z, except ±2 V if sine wave, ±1.25 V if
sinc, cardiac, or Gaussian pulse into 50 
Resolution: Larger of 250 uV or 3 digits
Accuracy (waveform modes): ±1.5% of offset setting ±1% of amplitude ±1 mV
Accuracy (DC mode): ±1.5% of offset setting ±3 mV
Main output Impedance : 50  typical
Isolation: Not available, main output BNC is grounded
Protection: Overload automatically disables output
Trigger output Trigger output available on trig-out BNC

Source Analog channels only (1-4)
Functions ACrms, DC, DCrms, frequency
Resolution ACV/DCV: 3 digits
Counter frequency: 5.5 digits
Measuring rate 100 times/second
Autoranging Automatic adjustment of vertical amplification to maximize the dynamic range of measurements
Range meter Graphical display of most recent measurement, plus extrema over the previous 3 seconds

Power line consumption Maximum 120 watts
Power voltage range 100-120V, 50/60/400 Hz; 100-240V, 50/60 Hz ± 10% auto ranging
Temperature Operating: 0 to +50 °C
Nonoperating: -30 to +70 °C
Humidity Operating: 50% to 95% RH at 40 °C for 5 days
Nonoperating: 90% RH at 65 °C for 24 hr
Altitude Operating: up to 3,000 m (15,000 ft)
Nonoperating: up to 15,300 m (50,000 ft)
Electromagnetic compatibility Meets EMC Directive (2004/108/EC), meets or exceeds IEC 61326-1:2005/EN
61326-1:2006 Group 1 Class A requirement
CISPR 11/EN 55011
IEC 61000-4-2/EN 61000-4-2
IEC 61000-4-3/EN 61000-4-3
IEC 61000-4-4/EN 61000-4-4
IEC 61000-4-5/EN 61000-4-5
IEC 61000-4-6/EN 61000-4-6
IEC 61000-4-11/EN 61000-4-11
Canada: ICES-001:2004
Australia/New Zealand: AS/NZS
Safety UL61010-1 2nd edition, CAN/CSA22.2 No. 61010-1-04
Vibration Meets IEC60068-2-6 and MIL-PRF-28800; class 3 random

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Shock Meets IEC 60068-2-27 and MIL-PRF-28800; class 3 random; (operating 30 g, ½
sine. 11 ms duration, 3 shocks/axis along major axis, total of 18 shocks)
Dimensions 454 mm W x 275 mm H x 156 mm D
Weight Net: 6.3 kg (13.9 lbs), shipping: 11.4 kg (25 lbs)
Kensington style lock Rear-panel security slot connects to standard Kensington-style lock

Reference waveform display 4 internal waveforms or USB thumb drive
Save formats Setup (*.scp), 8- or 24-bit bitmap image (*.bmp), PNG 24-bit image (*.png), CSV data (*.csv),
ASCII XY data (*.csv), binary data (*.bin), lister data (*.csv), reference waveform data (*.h5), multi-
channel waveform data (*.h5), mask (*.mask), arbitrary waveform data (*.csv), power harmonics
data (*.csv), USB signal quality (*.html & *.bmp)
Max USB flash drive size Supports industry-standard flash drives
Set ups without USB flash drive 10 internal setups
Set ups with USB flash drive Limited by size of USB drive

Factory warranty 3-year warranty (90 days for unserialized accessories such as passive probes)
Calibration Certificate of Calibration, 2-year calibration interval
Probes One per channel N2894A 700 MHz passive probe (10:1 attenuation)
N6450-60001 16-digital-channel MSO cable (1 per oscilloscope included on all MSO models and
DSOXPERFMSO)
Localized interface English, Chinese (simplfied and traditional), French, German, Italian, Japanese, Korean, Portuguese,
Russian, and Spanish localized front panel overlays, interface, and built-in help system
Power cord Localized power cord
Front panel protection Front panel cover
Documentation CD containing localized user’s guide, service guide, and programmer’s manual
For MET/CAL procedures, visit the Cal Lab Solutions website: http://www.callabsolutions.com/products/Keysight/.

Publication title Publication type Publication number
Triggering on Infrequent Anomalies and Complex Signals Using InfiniiScan Zone Trigger Application note 5991-1107EN
Characterizing Hi-Speed USB 2.0 Designs in Embedded Designs Application note 5991-1148EN
Oscilloscope Memory Architectures- Why All Acquisition Memory is not Created Equal Application note 5991-1024EN
Switch Mode Power Supply Measurements Application note 5991-1117EN


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  
DSOX4B3T52U 350 MHz ~ 500 MHz , 2 ch License Only
DSOX4B3T54U 350 MHz ~ 500 MHz , 4 ch License Only

1Place order for a license-only upgrade or measurement application product with a Keysight sales partner.
2For measurement applications, you will receive a paper or electronic .pdf entitlement certificate. For bandwidth upgrades only, you will
receive a stick-on label document indicating upgraded bandwidth specification in addition to a paper entitlement certificate.
3Use entitlement certificate containing instructions and certificate number needed to generate a license file for a particular 4000 X-Series
oscilloscope model number and serial number unit.
4Receive the licensed file and installation instructions via email.
5Copy license file (.lic extension) from email to a USB drive and follow instructions in email to install the purchased bandwidth upgrade
or measurement application on the oscilloscope.
6For bandwidth upgrades only, attach bandwidth upgraded stick-on labels to front and rear panels of the oscilloscope. Model number
and serial number of the oscilloscope do not change.

 
DSOX4EMBD Embedded serial triggering and analysis (I²C, SPI)
DSOX4COMP Computer serial triggering and analysis (RS232/UART)
DSOX4USBFL USB 2.0 Full/Low Speed serial decode and triggering
DSOX4USBH * USB 2.0 Hi-Speed serial decode and triggering
DSOX4USBSQ USB 2.0 signal quality test
DSOX4AUTO Automotive serial triggering and analysis (
CAN/CAN-dbc/ LIN)
DSOX4FLEX FlexRay serial triggering and analysis
DSOX4AUDIO Audio serial triggering and analysis (I²S)
DSOX4AERO Aerospace and defence serial triggering and decode (MIL-STD
1553 and ARINC 429)
DSOX4WAVEGEN2 Dual-channel WaveGen 20 MHz arbitrary/function generator
DSOXDVM 3-digit voltmeter (DVM)
DSOX4PWR Power analysis application
DSOX4MASK Mask Limit Testing
DSOX4VID Enhanced video/TV application package
DSOX4FPGAX FPGA dynamic probe option for Xilinx
DSOXEDK Education and training kit
DSOXPERFMSO 4000 X-Series oscilloscope MSO upgrade (N6450-60001 MSO
cable is shipped separately)
* DSOX4USBH is available only for 1 GHz and 1.5 GHz models.
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

  
DSOX4B2T32U 200 MHz ~ 350 MHz , 2 ch Service center
DSOX4B2T34U 200 MHz ~ 350 MHz , 4 ch Service center
DSOX4B5T104U 500 MHz ~ 1 GHz , 4 ch Service center
DSOX4B1T154U 1 GHz ~ 1.5 GHz , 4 ch Service center
DSOX4B2T52U 200 MHz ~ 500 MHz , 2 ch Service center
DSOX4B2T54U 200 MHz ~ 500 MHz , 4 ch Service center
DSOX4B2T104U 200 MHz ~ 1 GHz , 4 ch Service center
DSOX4B2T154U 200 MHz ~ 1.5 GHz , 4 ch Service center
DSOX4B3T104U 350 MHz ~ 1 GHz , 4 ch Service center
DSOX4B3T154U 350 MHz ~ 1.5 GHz , 4 ch Service center
DSOX4B5T154U 500 MHz ~ 1.5 GHz , 4 ch Service center

1 Place order for a return-to-Keysight service center bandwidth upgrade product to a Keysight sales partner. Serivce Center
installation, calibration, shipment costs are in addition to bandwidth upgrade product price.
2Keysight Business Center will contact you regarding process and timing of the service center installation. Continue to use
oscilloscope until contacted again later when parts are available at service center.
3 Ship the oscilloscope per provided instructions to service center.
4 Service center ships back upgraded oscilloscope with stick-on labels applied to front and rear panels indicating upgraded
bandwidth specification. Model number and serial number of the oscilloscope do not change.

35
Keysight Oscilloscopes
Multiple form factors from 20 MHz to > 90 GHz | Industry-leading specs | Powerful applications
myKeysight
www.keysight.com/find/mykeysight

www.axiestandard.org
®


®®

www.lxistandard.org



www.pxisa.org


Three-Year Warranty
www.keysight.com/find/ThreeYearWarranty



Keysight Assurance Plans
www.keysight.com/find/AssurancePlans



www.keysight.com/go/quality



Keysight Channel Partners
www.keysight.com/find/channelpartners









 
 
 
 

 
China 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
Italy 
 
 
 
 
 
 



 



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       
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