Model: SWN-1170-4DT-SP


PMI Model No SWN-1170-4DT-SP is a single pole, four throw, absorptive switch  designed to operate over the 0.5 to 18.0GHz frequency range.  This model is designed to maintain low insertion loss, high isolation and fast switching speed.  It is supplied with removable 2.92mm(F) connectors in a radial housing that measures 1.25" dia x 0.7" thick.

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Product Feature

Test Report



Frequency 0.5 to 18.0GHz

70dB min

Insertion Loss 3.75dB typ
VSWR In/Out 2.0:1 max.
Input Power +10dBm CW max
Survival Power 1W CW, 10w Peak 1usec
RF Switching Speed

Rise: 15nS max
Fall: 15nS max
Delay On: 100nS max
Delay Off: 100nS max

DC Voltage

+5V @ 200mA nom
-5V @ 100mA nom

Connectors In/Out 2.92mm(F)
Control Connectors Solder Pins


Environmental Ratings:

Temperature:  -55ºC to +85 ºC Operating
 -55ºC 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
 Salt Fog:  MIL-STD-202F, Method 107D Cond. A
 Fungus:  MIL-STD-810C, Method 508.2
 Temperature Cycle:  MIL-STD-202F, Method 107