DLVA-6G18G-50-OPT50MV Preliminary

Detection Logarithmic Video Amplifier (DLVA)

DLVA-6G18G-50-OPT50MV
Product Feature

Quantic PMI Model DLVA-6G18G-50-OPT50MV is a  Detection Logarithmic Video Amplifier (DLVA) designed to operate over the frequency range of 6 to 18 GHz with a minimum TSS of -72 dB and provides a logging range of -70 to 0 dBm. The log slope is 50 mV/dB with a log accuracy of ±4 dB maximum. The pulse range is 100 ns to CW and this DLVA's rise time is 50 ns maximum and a fall time of 70 ns maximum. The recovery time is less than 70 ns with a delay of less than 15 ns. This model is supplied in a housing measuring 3.20" x 2.05" x 0.40" and is designed to be hermetically sealed.

Product Specifications

General Parameters:
Status: Preliminary
CW Immune (Yes/No): No
Frequency Min (GHz): 6
Frequency Max (GHz): 18
TSS (dBm): -72 Min
Log Slope (mV/dB): 50 ± 10%
Log Range (dBm): -70 to 0
Rise Time: 50 ns Max
Fall Time: 70 ns Max
Recovery Time: 70 ns Max
Power Supply: 12 VDC @ 265 mA,
-12 VDC @ 95 mA
VSWR: 2.0:1 Max
Video Load (Ohms): 50
Maximum Input Power (CW): +20 dBm CW Max
Pulse Range: 100 ns to CW
Video Output Level: 0 to 2.2 VDC (50 Ohm Load)
Video Output: 2.4 VDC
Log Accuracy: ±4.0 dB Max
Overshoot: 1 dB Max
RF Connectors: SMA (F)
Size: 3.2 " x 2.05 " x 0.4"
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -35 ºC to +90 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A
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
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