DLVA-18G40G-42-50-CD-1 Active

Detection Logarithmic Video Amplifier (DLVA)

DLVA-18G40G-42-50-CD-1
Product Feature

Quantic PMI Model DLVA-18G40G-42-50-CD-1 is a Detection Logarithmic Video Amplifier (DLVA) operating over the frequency range of 18 to 40 GHz. with performance optimized over the frequency range of 30 to 31 GHz. This unit features a 42 dB logging range and is housed in a hermetic package measuring 1.86" x 1.69" x 0.40" with 2.92mm female connectors.

Product Specifications

General Parameters:
Status: Active
CW Immune (Yes/No): No
Frequency Min (GHz): 18
Frequency Max (GHz): 40
TSS (dBm): -34
Log Slope (mV/dB): 50 ± 3
Log Range (dBm): -32 to +10
Log Linearity: ±0.5 dB - Measured +0.4, -0.35 dB
Rise Time: 1000 ns
Recovery Time: 100 µs
Power Supply: ±15 VDC
VSWR: 1.5:1 Max - Measured 1.18
Flatness: ±0.25 dB - Measured ±0.1 dB
Video Load (Ohms): 100
DC Offset: 0 to ±75 mV - Measured +45 / -4 mV
Output Stability vs Temp: ±0.75 dB - Measured ±0.29 dB
RF Connectors: 2.92mm (F)
Size: 1.86" x 1.69" x 0.40"
Finish: Gold Plated
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -55 ºC to +75 ºC
Non-Operating Temperature: -65 ºC to +85 ºC
Temperature Cycle: MIL-STD-202F, Method 107D Cond A.
Humidity: 95% Condensing
Shock: 10 G, 11 MS, 3 Axis
Vibration: 4.34 G RMS
Altitude: SL to 65, 000 Feet