PMI Model No. ERDLVA-1G40G-50-50 is an Extended Range Detector Log Video Amplifier (ERDLVA) that operates over the 1.0 to 40.0 GHz frequency range. It has a dynamic range of 49 dB, a log slope of 50mV/dB and a nominal video bandwidth of 15 MHz. This design uses cutting edge GaAs technology which provides stunning performance and reliability in a compact package making it an optimum solution for high speed channelized receiver applications.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range: 1.0 to 40.0 GHz
Frequency Min: 1 GHz
Frequency Max: 40 GHz
TSS: -52 dBm @ 25°C
Size: 2.37" x 1.80" x 0.42"
Log Slope: 50 mV/dB typ.
Log Range: -47 dBm to +2 dBm
Rise Time: 2 5 ns Max, 20 ns Typ
Recovery Time: 300 ns Max, 200ns Typ
Power Supply: +12 V @ 200 mA, -12 V @ 100 mA
Finish: Nickel Plate Per SAE AMS 2404
VSWR: 2.5:1 typ, 3.0:1 max
Video Log Range: -47 dBm to +2 dBm
Video Log Linearity: ±2.0 dB @ 25 °C, ±3.0 dB Over Temp
Video Log Slope: 50 mV/dB Typ
Video Freq Flatness: ±2.5 dB Max @ 25°C
Input Power Handling: 13 dBm Max
Pulse Width Range: 50 ns to CW
TSS (Measured): -52 dBm @ 25°C
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
Non-Operating Temperature: -62 ºC to +86 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