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


ISO -9001:2015

In Pursuit of Excellence
Through Engineering since 1978


SP40T Pin Diode Switch


 Frequency Range

2.8 – 3.1 GHz

 Insertion Loss

9.5 dB ±0.25 dB From the Input Port to any of the 40
Output Ports Over the Frequency Range of 2.8 GHz to 3.1


50 dB Minimum


2.0:1 Maximum

 Switching Speed

1 uS Maximum

 Power Supply

+5V @ 2 Amp Maximum
– 5V @ 150 mA Maximum


TTL Logic Control Over an RS422 Line

 Input Termination

When the Switch is Off, the Input Port Shall be Terminated
With a 50-Ohm Matced Load, and the Output Ports Shall be
Left Open.  A Logic Code will be Supplied for

 Average Power

1.0 Watt

 Peak Power

5 Watts


RF Input/Output: Removable SMA Female
Control: 15 Pin Micro D Connector


Ø8.0″ X 0.6″ Thick


To Be Determined

Environmental Ratings:

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

 -51 ºC to +68
ºC Operating
ºC to +68 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


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