Model: P2T-7G18G-60-T-2W

PMI Model No. P2T-7G18G-60-T-2W is a terminated, single pole, two throw switch that operates over the frequency range of 7.0 to 18.0 GHz.  This model handles 2 watt CW input power with port to port isolation of 60 dB min.  It has a low insertion loss of 3.0 dB max while still offering a fast switching speed of 500 ns max.  The unit is supplied with SMA(F) connectors in a housing measuring 1.00" x 0.80" x 0.50".  

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Product Feature

Test Report

Appendix B - Qualification & Environmental Testing
ATP - Acceptance Test Report
QTP - Qualification Test Report (Includes MTBF)


Frequency 7.0 to 18.0 GHz
RF Power Handling

2 Watts (30% Duty Cycle and 130 µs Pulse Width)

Isolation 60 dB Min* - Measured 73.5 dB
Insertion Loss 3.0 dB Max** - Measured 2.9 dB
Insertion Loss Ripple

0.3 dB Max over any 500 MHz bandwidth within 7.0 to 18.0 GHz

Measured < 0.3 dB

(Into Termination/Source of 1.3:1)
1.6:1 Max (Port Selected) - Measured 1.57:1
2.0:1 Max (Port Not Selected)*** - Measured 1.88:1
Command Logic


DC Power Dissipation

1.25 W

Switch Delay

500 ns Max - Measured 55 ns

Size 1.00" x 0.80" x 0.50"
25.40 mm x 20.32 mm x 12.70 mm
(Final Dimensions Prior to Finishing)
Weight 0.130 lbs Max
Sealing Hermetically Sealed
Connectors SMA (F) 3 Places
Finish Painted Blue


*Measure and record S21 from 6.0 to 18.0 GHz (1201 Points), with the DC voltage supply set to > 2.6 V
(Pulse Modulator in the off state). Isolation will be verified from this data.
**Insertion Loss shall be measured with the control signal relative to its return (i.e. On or Low Loss State) over the

frequency range of 7.0 to 18.0 GHz.
***VSWR required only during functional vibration.


Environmental Ratings:

Temperature -30 ºC to +85 ºC Operating
-55 ºC to +95 ºC Non-Operating
Humidity MIL-STD-810, Method 507.5, Procedure II

MIL-STD-810, Method 516, Procedure I

Solvent Reistance MIL-STD-202, Method 215
Altitude MIL-STD-202, Method 105 (50,000 ft)
Seal MIL-STD-202, Method 112, Cond C & E
Internal Water MIL-STD-883, Method 1018
Temperature Cycle MIL-STD-202, Method 107D, Cond A