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DLVA-2G18G-42-50MV Preliminary

Detector Log Video Amplifier (DLVA)

Product Feature

Quantic PMI Model DLVA-2G18G-42-50MV is a Detector Log Video Amplifier (DLVA) that operates between the 2 GHz to 18 GHz frequency range; has a dynamic range of 42 dB, a log slope of 50 mV/ dB, and a nominal video bandwidth of 23 MHz. Designed using innovative 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:
Type: DLVA
Status: Preliminary
Frequency Range: 2 to 18 GHz
Frequency Min: 2 GHz
Frequency Max: 18 GHz
TSS: -42 dBm Min
Size: Per Figure
Log Slope: 50 ±5 mV/dB
Log Range: -40 to +2 dBm
Rise Time: 15 ns Max (10% to 90%)
Recovery Time: 500 ns Max
Settling Time: 25 ns Max
Power Supply: +12 VDC ±10% @ 250 mA Max
-12 VDC ±10% @ 100mA Max
Finish: Nickel Plating
Frequency Flatness: ± 0.75 dB Max
Video Log Linearity: ± 0.5 dB
Video Load Impedance: 100 Ohm Nom
Propagation Delay: 40 ns Max
DC Offset: +/-50 mV Max
Input Power Handling: +17 dBm Min
Environmental Ratings:
Operating Temperature: -40 °C to +85 °C
Non-Operating Temperature: -55 °C to +95 °C
Humidity: 90% TO 98% RH MIL-STD-202F, METHOD 106
Shock: 30G, MIL-STD-202F, METHOD 213 COND. C
Vibration: 10 to 55 Hz (0.06DA), 55 to 2000 Hz (10G)
MIL-STD-202F, Method 204 Cond. C
Altitude: 20,000 Feet, MIL-STD-202F, Method 105