PMI Model No. P4T-2G18G-60-T-512-SFF-LV is a 2.0 to 18.0GHz, single pole, four throw, absorptive, low video transient switch. This model offers 60dB of port to port isolation and a maximum insertion loss of 3.2dB. It has a switching speed of 50ns max and is independently TTL controlled with an operating power of +23dBm CW and a VSWR of 2.0:1. This unit is supplied with Passive Stainless Steel, SMA(F) connectors in a hermetically sealed housing that measures 2.0" x 1.0" x 0.4".

Product Specifications

General Parameters:
Status: Active
Frequency: 2.0 to 18.0 GHz
Insertion Loss (Typ): 3.2 dB
Isolation (Typ): 60 dB
Reflective / Absorptive: Absorptive
Switching Speed (Typ): 50 nsec
Configuration: SP4T
Operating Temperature: -54 to +85 ºC
Isolation: 60 dB min - Measured 69.92dB
Insertion Loss: 3.2 dB max - Measured 3.12 dB
VSWR In/Out: 2.0:1 max - Measured 1.87:1
Input Power: +23dBm CW Max
Survival Power: +27dBm CW Max
Video leakage: 50 mV Peak-Peak max - Measured 2 mV Measured @ 300 MHz BW
Switching Speed: 50 ns max - Measured 30ns 50% TTL to 10%/90% RF
Control Signal: 4 Line Independent, Logic "0" = Insertion Loss / (1.6mA max Sink @ 0.4V) Logic "1" = Isolation / (40uA max Source @ 2.4V)
Power Supply: +5 VDC @ 120 mA typ - Measured 80 mA -12 VDC @ 75 mA typ - Measured 75 mA
Connectors: SMA(F) Passive Stainless Steel
Power & Control Connector: Solder Pins
Size: 2.0" x 1.0" x 0.4"
Sealing: Hermetic
Non-Operating Temperature: -65ºC to +125 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. C
Vibration: MIL-STD-202F, Method 204D Cond. G
Salt Fog: MIL-STD-202F, Method 101D+EST Cond B
Fungus: MIL-STD-810F, Method 508.5