ERDLVA-2G18G-70-50MV Preliminary

Extended Range Detector Log Video Amplifier (ERDLVA)

Quantic PMI Model ERDLVA-2G18G-70-50MV is an Extended Range Detector Log Video Amplifier (ERDLVA) that operates between the 2 to 18 GHz frequency range. It has a dynamic range of 75 dB and a log slope of 50 mV/dB. Designed using cutting edge GaAs technology which provides stunning performance and reliability in a compact package.

Product Specifications

General Parameters:
Type: DLVA
Status: Preliminary
Frequency Range: 2 to 18 GHz
Frequency Min: 2 GHz
Frequency Max: 18 GHz
TSS: -70 dBm Typ, -65 dBm Min
TSS (Measured): -70 dBm Typ, -65 dBm Min
Size: 2.90" x 2.95" x 0.50" (excluding connectors)
Log Slope: 50.0 mV/dB Typ
Log Range: 75 dB typ. , 70 db Min (-65 dBm to +5 dBm)
Log Linearity: ±2.7 dB Max over dynamic range at any frequency in band.
Rise Time: 15 ns Typ, 25 ns Max 10% to 90%
Recovery Time: 300 ns Typ, 500 ns Max to within 1 dB of small signal gain.
Settling Time: 50 ns Max to within 1 dB of final value
Power Supply: +12 VDC ±0.5 V @ 450 mA with no video load.,
-12 VDC ±.05 V @ 200 mA
Finish: Nickel plate
Frequency Flatness: ±2.0 dB Typ, ±2.5 dB Max relative to the average value of gain over frequency at any fixed power level in the input range.
VSWR: 2.0:1 Max
Weight: 7 oz Max
Video Output: 0 to +4 V Max, 91 ohm min. load.
Environmental Ratings:
Operating Temperature: -5 ºC to +60 ºC (Operating) per Mil-STD-810 Method502.2 Proc. II Baseplate temperature.
Non-Operating Temperature: -40 ºC to +70 ºC (storage) per Mil-STD-810 Method502.2 Proc. II
Humidity: 0 to 95 % RH non-condensing
Shock: 15 g operational, 6 shocks/axis
Altitude: MIL-STD-810, Method 500.2, Procedure II, Sea level to 40,000 feet ASL (non operating)MIL-STD-810, Method 500.2, Procedure I, Sea level to 15,000 feet ASL (operating)