RESISTIVE–2 WAY SMA
DIVIDERS/COMBINER, POWER SERIES D200
DC-18 GHz
PERFORMANCE SPECIFICATIONS
D201M
D200M
VSWR Freq. (GHz) Transmission Loss (dB)*
1.35 DC-2 6.5
1.50 2-4 7.0
1.70 4-18 7.5
*Includes loss due to division
GENERAL INFORMATION
The maximum power rating of the 3 internal resistors is 0.5 KW peak 0.25
W Avg.The internal resistors are arranged in a delta formation.When
used as a divider, two branches of the delta each dissipate one quarter
of the power at the input.Microminiature chip film resistors are used to
optimize phase & amplitude balance performance.
GENERAL SPECIFICATIONS
Connectors: SMA
Maximum Input Power: .25 W Avg.
Impedance: 50 Ohms
Environment: MIL-E-5400, MIL-STD-202
Temperature Range: –55°C to +125°C
Frequency: DC-18 GHz
Phase Balance: ±5 degrees
Amplitude Balance: ±0.25 dB
Minimum Load Isolation: 6 dB
SMA MALE
SMA FEMALE
P/N
.38
[9,65]
.38
[9,65]
.90[22,9]
TYP.
.52[13,21]
TYP.
.75[19,1]
HEX.
.75[19,1]
TYP.
.38[9,65]
TYP.
.75[19,1]
HEX. KDI
D201M
KDI
D200M
IN-PHASE 2-WAY SMA
DIVIDERS/COMBINER, POWER MODEL D301M
1.0-18 GHz
GENERAL SPECIFICATIONS
Frequency Range: 1.0 to 18.0 GHz
RF Impedance: 50 Ohms
RF Power: The power handling capability for load
VSWR’s less than 1.50 is 1 watt CW and
1kW peak for frequencies up to 2.0 GHz,
and 400 mW CW and 0.4 kW peak for
frequencies from 2.0 GHz to 18.0 GHz
Operating Temperature: –55°C to +85°C
Connectors: SMA Female
ELECTRICAL PERFORMANCE
FrequencyMaximumMaximumMinimum PhaseAmplitude
Range In/Out Insertion IsolationBalance Balance
Model No. GHz VSWR Loss dB dB Degrees dB
1.0-1.5 1.70/1.30 0.5 12 1 0.2
1.5-2.0 1.60/1.30 0.5 15 1 0.2
2.0-4.0 1.50/1.30 0.4 20 1 0.2
D301M 4.0-8.0 1.50/1.40 0.5 18 2 0.2
8.0-12.0 1.50/1.40 0.8 16 3 0.2
12.0-16.0 1.60/1.50 0.9 15 4 0.3
16.0-18.0 1.70/1.60 1.2 12 7 0.4
1.375±.03
[34,93±0,8]
.38±.03
[9,65±0,8]
.25±.03[6,4±0,8]
.50±.03
[12,7±0,8]
.375±.01
[9,53±2,5]
TYP.
1.625±.03
[41,28±0,8]
1.50±.01
[38,1±2,5]
.104[2,64]
DIA THRU.
'SMA' FEM CONNECTOR
PER MIL-C-39012
3 PLS.
FIGURE 2
D301M
11-5-02
KEY: Inches[Millimeters] .XX ±.03 .XXX ±.010 [.X ±0.8 .XX ±0.25]
60 South Jefferson Road, Whippany, NJ 07981
Tel: 973-887-8100 • Fax: 973-884-0445
email: sales@mcekdi-integrated.com
See us on the web @ www.mcekdi-integrated.com
