SINGLE-POLE SINGLE-THROW SWITCHES
FEATURES
Multioctave bands 0.2 to 18 GHz
Current or TTL control
Low insertion loss
High isolation
Ultra high speed models (5 ns) available
Drop-in models available
Frequency
Insertion Rise/Fall On/Off On/Off DC Power
Range Model Loss Isolation VSWR* Time Time Time Positive Negative
(GHz) Number (dB, Max.) (dB, Min.) (Max.) Type (ns, Typ.) (ns, Typ.) (ns, Max.) (mA, Max.) (mA, Min.)
STANDARD, MULTIOCTAVE BAND MODELS
SW1-002020RN1NF 1.7 70 1.6:1 Reflective 10/10 20 35 35 70
0.2–2 SW1-002020AN1NF 1.8 75 1.6:1 Absorptive 10/10 20 35 35 70
0.5–2 SW1-005020RN1NF 1.5 80 1.6:1 Reflective 10/10 20 35 35 70
SW1-005020AN1NF 1.7 75 1.6:1 Absorptive 10/10 20 35 35 70
SW1-020080RN1NF 2 80 1.7:1 Reflective 10/10 20 35 35 70
2–8 SW1-020080AN1NF 2.2 70 1.7:1 Absorptive 10/10 20 35 35 70
4–12 SW1-040120RN1NF 2.2 80 1.7:1 Reflective 10/10 20 35 35 70
SW1-040120AN1NF 2.6 65 1.7:1 Absorptive 10/10 20 35 35 70
2–18 SW1-020180RN1NF 3 80 2:1 Reflective 10/10 20 35 35 70
SW1-020180AN1NF 3 60 2:1 Absorptive 10/10 20 35 35 70
1–18 SW1-010180RN1NF 3 70 2:1 Reflective 10/10 20 35 35 70
SW1-010180AN1NF 3.2 60 2:1 Absorptive 10/10 20 35 35 70
0.8–18 SW1-008180RN1NF 4 70 2:1 Reflective 5 35 40 35 35
0.1–20 SW1-001200RN1NF 5 80 2:1 Reflective 10 35 40 35 35
0.5–2 SW1-005020AN1NF 1.8 75 1.6:1 Absorptive 8 35 40 35 35
0.5–18 SW1-005180RN1NF 3 70 2:1 Reflective 10 35 40 35 70
2–2.2 SW1-020022RN1NF 1 40 1.7:1 Reflective 20 35 40 70 70
2–8 SW1-020080AN1NF 2 55 1.7:1 Absorptive 5 35 40 35 35
3–3.4 SW1-030034AN1NF 1 60 1.5:1 Absorptive 10 35 40 35 70
3–9 SW1-030090RN1NF 1.7 60 1.7:1 Reflective 10 35 40 35 70
3.5–4.5 SW1-035045AN1NF 2 80 1.7:1 Absorptive 20 35 40 60 60
9–9.2 SW1-090092RN1NF 1 70 1.7:1 Reflective 20 35 40 35 70
9.1–9.7 SW1-091097AI2NF 2.6 65 1.7:1 Absorptive 10 30 35 35 70
Electrical performance of multioctave models can be optimized over narrower bandwidths, or for a particular parameter. Electrical options include: Lower
insertion loss, lower VSWR, higher isolation, high power and flat amplitude response. Mechanical/Control options include: Custom packaging, single
supply operation, and ultra-fast on/off time. Consult MITEQ for options.
*For reflective models, VSWR is not specified in the “Off” state. For absorptive models, VSWR in the “Off” state is defined for port J2 only.
OPTIMIZED PERFORMANCE MODELS
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 • www.miteq.com
SINGLE-POLE SINGLE-THROW SWITCHES (CONT.)
SPST OUTLINE DRAWING
0.40
[10.16]
"SMA" FEMALE
CONNECTOR,
TYP. (2) PLACES
0.10 [2.54] TYP.
0.80 [20.32]
0.60 [15.25]
0.36 [9.14] MAX.
0.38
[9.65]
TYP.
0.40 [10.16]
0.104 [2.64] DIA. THRU,
4 HOLES TYP.
0.11 [2.79]
TYP.
J1
E1
J2
+5 V -12 V
0.11 [2.79]
TYP. 0.18 [4.57]
0.50
[12.70]
0.80 [20.32]
0.10 [2.54]
1.00 [25.40] GND. PIN
0.18
[4.57]
0.40 [10.16]
0.18 [4.57]
GENERAL NOTES:
1. Dimensions shown in brackets [ ] are in millimeters.
2. Unless specified, all connectors are type SMA female
field replaceable. SMA male also available, see
ordering options.
3. Tolerance as follows:
.xx = ±0.01 [.xx = ±0.25]
.xxx = ±0.005 [.xxx = ±0.13]
TTL CONTROL LOGIC
Non-inverting Logic 0 (low) (0 to 0.8 V) Insertion loss
Logic 1 (high) (2.4 to 4.7 V) Isolation
Inverting Logic 0 (low) (0 to 0.8 V) Isolation
Logic 1 (high) (2.4 to 4.7 V) Insertion loss
Non-inverting
SP1T Control Input Signal Path
E1 J1 – J2
Low l. loss
High Isolation
Inverting
Control Input Signal Path
E1 J1 – J2
Low Isolation
High l. loss
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 • www.miteq.com
SINGLE-POLE SINGLE-THROW SWITCHES
SP1T SWITCH ORDERING INFORMATION
To order a switch, please include the model number derived from the following table. If requesting a quotation for a switch not
listed in this catalog, please consult MITEQ. Include any additional specifications that are not listed.
SW 1 - 020 180 A N 1 N F
SWITCH
Number of throw(s)
Frequency (100’s of MHz)
Lower frequency
Upper frequency
Type
Absorptive............................................................................A
Reflective .............................................................................R
Logic
Non-inverting........................................................................N
Inverting ...............................................................................I
No driver ..............................................................................X(See Note 1)
Power Supply
+5 V, -12 V...........................................................................1
+5 V, -5 V.............................................................................2(See Note 2)
+5 V, -15 V...........................................................................3
+12 V, -12 V.........................................................................4
+15 V, -15 V.........................................................................5
No driver ..............................................................................X
Hermeticity
Non-hermetic ....................................................................... N
Hermetic............................................................................... H
Connectors
SMA-Female........................................................................ F
SMA-Male ............................................................................ M
Note 1: For “no driver” option, unit is current controlled through logic control pin, -20 mA for low loss condition and +20 mA for
isolation state. Switching speeds are not measured on driverless units.
Note 2: This option has 0.2 dB higher insertion loss, on/off time is 50 ns maximum and rise/fall time is 30 ns typical.
AVAILABLE OPTIONS
Add suffix FS.............. Ultra-fast switching (SP1T Reflective only with power supply Option 1)
Add suffix VL1............ Common port video filter
Add suffix VL2............ Output port(s) video filter
Add suffix VL3............ Both common port and output port(s) video filter
Add suffix HP.............. Higher power (alternate package configurations)
Example:
The above illustrated part number SW1-020180AN1NF is for the following: Switch SP1T
2 to 18 GHz
Absorptive
Non-inverting
+5 V, -12 V
Non-hermetic
SMA-F connectors
Consult MITEQ for additional options.
When additional options are ordered, MITEQ will add a 4 digit number (-SXXXX) suffix to the part number.
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 • www.miteq.com