American Microwave Corporation
7309-A Grove Road
Frederick, MD 21704


ISO -9001:2015

In Pursuit of Excellence
Through Engineering since 1978


AMC Model SWH-0811-4 is a Reflective,
All Shunt SP4T Switch Module With
Integral TTL Driver, Capable of Handling 2KW Peak Power.


 Frequency Range

8.5 – 10.5 GHz Minimum

 Insertion Loss

9.0 – 10.0 GHz: 1.8 dB Maximum
8.5 – 10.5 GHz: 2.0 dB Maximum


50 dB Minimum

 VSWR (On/Off)

1.8:1 Maximum

 Switching Time:

Rise (10% RF  To 90% RF):   50 ns Maximum
Fall  (90% RF  To 10% RF): 100 ns
On  (50% CTL To 90% RF): 150 ns Maximum
Off  (50% CTL To 10% RF): 250 ns Maximum


TTL Compatible, Unity Load
4 Individual Controls
Logic “0” = Path On
Logic “1” = Path Off

 RF Power Ratings

2KW Peak/2W Average
0.2 – 1.5 uS Pulse Width
800 – 4000 Hz PRF Rate
1DOW Peak/5W Average
0.2 To 65 uS Pulse Width
p To 150 KHz PRF Rate

 Power Supply

+ 5 VDC ±5% @ 100 mA Maximum
-15 VDC ±5% @   40 mA Maximum


RF Input/Output: SMA (Female)
Power: Solder Pin
Control: Solder Pin


2.25″ X 2.25″ X 0.75″


Available Options:


50 Ohm Control Impedance


100 Ohm Control Impedance


Inverse Control Logic (Logic “0” Isolation)


J1 SMA Male, J2 to J5 SMA Female


J1 SMA Female, J2 to J5 SMA Male


+15 VDC Power Supply

Environmental Ratings:

Our standard
environmental ratings are as follows, for specific
requirements please contact us…

 -55 ºC to +95
ºC Operating
ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F,
Method 103B Cond. B
 Shock:  MIL-STD-202F,
Method 213B Cond. B
 Vibration:  MIL-STD-202F,
Method 204D Cond. B
 Altitude:  MIL-STD-202F,
Method 105C Cond. B

 Temperature Cycle:
Method 107D Cond. A


Outline Drawing:

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Product Feature:

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