PMI Model No. P2T-12G18G-45-R-SFF-10W is an independently controlled, high power, reflective single pole two throw switch designed to operate between 12.0 to 18.0GHz and handle input power levels up to 10 Watts CW and 30 Watts Peak with a maximum pulse width of 1usec and maximum PRF of 2MHz. This switch offers low loss of 1.5dB maximum and provides port to port isolation of 45dB minimum. The Rise/Fall times are less than 20nsec with Delay On/Off times of less than 50nsec. The switch is controlled by two independent TTL control lines and operates at +15V, 75mA and -15V, 5mA typically. This model is supplied in a small package measuring 1.2” x 1.0” x 0.5”.

Product Specifications

General Parameters:
Status: Active
Frequency Min: 12 GHz
Frequency Max: 18 GHz
Insertion Loss (Typ): 1.5 dB
Isolation (Typ): 45 dB
Reflective / Absorptive: Reflective
Switching Speed (Typ): 60 nsec
Frequency: 12.0 to 18.0 GHz
Configuration: SP2T
Operating Temperature: -55 to +85 ºC
Isolation: 45 dB min - Measured 45.4 dB
Insertion Loss: 1.5 dB max - Measured 1.39 dB
VSWR In/Out: 2.0:1 - Measured 1.61:1
Switching Rage PRF: 2 Mhz
Input Power: 10 Watts max
Operating Peak Input Power: 30 Watts max
Switching Speed: 60 ns max - Measured 50 ns
Rise Time: 20 ns max - Measured 20 ns
Fall Time: 20 ns max - Measured 20 ns
Pulse Width: 1 us max
Delay On: 50 ns max - Measured 50 ns
Delay Off: 50 ns max - Measured 50 ns
Control Signal: TTL Low (0.2VDC Nominal) = Instertion Loss, TTL High (3.5VDC Nominal) = Isolation, Solder Pin
Power Supply: +15 V @ 100 mA max - Measured +15 V @ 72 mA, -15 V @ 75 mA max - Measured -15 V @ 3 mA
Connectors: SMA (F)
Size: 1.20" x 1.00" x 0.50"
Finish: Gray epoxy polomide coating IAW MIL-C-22750, Type I over epoxy polomide primer IAW MIL-2377, Type I, Class 1 or 3
Weight: 1.5 oz typ
Non-Operating Temperature: -65ºC to +125 ºC
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: MIL-STD-202F, Method 107D Cond. A