P1T-26D532D5-90-1212-292FFPMI Model No. P1T-26D532D5-90-1212-292FF is an absorptive, single pole, single throw, solid-state switch that operates over the frequency range of 26.5 to 32.5 GHz. This model provides a minimum isolation of 90 dB and maintains low insertion loss of 5.0 dB maximum. The VSWR is 2.0:1 maximum into 50 ohms impedance and offers switching speeds of 25 nsec maximum and 15 nsec typical.

This switch is designed to handle input power levels up to +23 dBm CW. The required DC voltage is +12v at 60 mA typical and -12v at 40 mA typical. Control of the switch is by single line TTL logic and the switch has 2.92 mm female RF connectors.

The package measures 2.0" x 1.5" x 0.75 and is gold plated.


  • Low Insertion Loss
  • High Isolation
  • Fast Switching Speed
  • Small Size



26.5 to 32.5GHz


90dB min.

Insertion Loss

5.0dB max.


2.0:1 max.

Input Power

+23dBm CW max.

Switching Speed

25 nsex max. / 15 nsec typical

DC Voltage

+12VDC @ 60mA typical

-12VDC @ 40mA typical

Control Signal

0VDC "Low Loss"

5VDC "Isolation"


2.92mm (F)


Gold Plated

Environmental Ratings:


 -40ºC to +85 ºC Operating

 -55ºC to +125 ºC Non-Operating


 MIL-STD-202F, Method 103B Cond. B


 MIL-STD-202F, Method 213B Cond. B


 MIL-STD-202F, Method 204D Cond. B


 MIL-STD-202F, Method 105C Cond. B

 Temperature Cycle:

 MIL-STD-202F, Method 107D Cond. A