ERDLVA-218-DC-LPD Active

Extended Dynamic Range Detector Log Video Amplifier (ERDLVA)

Quantic PMI Model ERDLVA-218-DC-LPD is an Extended Dynamic Range Detector Log Video Amplifier (ERDLVA) designed to operate over the 2 to 18 GHz frequency range. It Employs planar diode detectors and integrated video circuitry high-speed performance and outstanding reliability. Superior construction using state of the art MIC/MMIC technology.

Product Specifications

General Parameters:
Type: DLVA
Status: Active
Frequency Range: 2 to 18 GHz
Frequency Min: 2 GHz
Frequency Max: 18 GHz
TSS: -64 dBm Max
TSS (Measured): -64 dBm Max (Video In) - Measured -65 dBm
Size: 2.040" x 1.670" x 0.472"
Log Slope: +85 mV/dB - Measured +85.6 mV/dB
Log Range: -60 to +4 dBm - Meausred -60 to +5 dBm
Log Linearity: ±0.5 dB Typ, ±1.0 dB Max - Measured ±0.84 dB
Rise Time: 20 ns - Measured 18.6 ns
Recovery Time: 500 ns - Measured 157.3 ns
Power Supply: +12 to +15 VDC @ 190 mA Max - Measured 125.3 mA, -12 to -15 VDC @ 100 mA Max - Measured 70.2 mA
VSWR: 3.0:1 Max - Measured 1.97:1
Video Load Impedance: 75 Ohms - Measured 74.8 Ohms
Flatness: ±1.5 dB - Measured ±0.8 dB
Pulse Width Range: 50 ns to CW
Output Stability vs Temp: ±1.0 dB - Measured ±0.8 dB
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
Non-Operating Temperature: -57 ºC to +85 ºC