P2T-1R2G1R4G-25-R-SFF-250W Active

SP2T Hermetically Sealed Reflective Switch

PMI Model No. P2T-1R2G1R4G-25-R-SFF-250W is a single pole two throw, hermetically sealed reflective switch designed to operate over the 1.2 GHz to 1.4 GHz frequency range. This model is designed to handle 250 Watts peak input power having a 150 µs pulse width and 10% duty cycle.  Unit has SMA Female Connectors and Housing is 4.22" x 2.98" x 0.70".

Product Specifications

General Parameters:
Status: Active
Frequency Min: 1.2 GHz
Frequency Max: 1.4 GHz
Insertion Loss (Typ): 25 dB
Isolation (Typ): 0.8 dB
Reflective / Absorptive: Reflective
Switching Speed (Typ): 250 ns
Frequency: 1.2 to 1.4 GHz
Configuration: SP2T
Isolation: 0.8 dB Max - Measured 0.56 dB
Insertion Loss: 25 dB Min - Measured 35.68 dB
VSWR In/Out: 1.5:1 - Measured 1.39:1
Switching Rate: 2 kHz
Switching Rage PRF: 600 Hz
Input Power: 250 W Peak - Measured 250 W
Switching Speed: 250 ns Typ, 50% TTL To 10%/90% RF -Measured 253 ns
Rise Time: 275 ns Typ, From 10% To 90% RF - Measured 111 ns
Pulse Width: 150 µs
Control Signal: TTL (See Logic Table)
Power Supply: +30 V @ 50 mA,
+5 V @ 200 mA
Connectors: SMA Female (J1, J2, J3),
9-Min Micro D RCPT (J4 - DC/Control), Mating Connector Supplied
Size: 4.22” x 2.98” x 0.70”
Finish: Blue epoxy polimide coating IAW MIL-C-22750, Type 1 over epoxy polimide primer IAW MIL-P-23377, Type 1, Class 1 or 3, No paint on mounting surface
Weight: 255.15g [9.0 oz] Max
Environmental Ratings:
Temperature (Operating): -45 ºC to +85 ºC
Temperature (Storage): -54 ºC to +125 ºC
EMI / EMC: MIL-STD-461