SDLVA-18G40G-CD-1 Active

Successive Detection Logarithmic Video Amplifier (SDLVA)

Quantic PMI Model SDLVA-18G40G-CD-1 is a Successive Detection Logarithmic Video Amplifier (SDLVA) designed to operate over the 18 to 40 GHz frequency range. This model is designed for ultra-high speed applications while maintaining flatness and accuracy. Package size is 3.2" x 1.8" x 0.4" with 2.92mm (RF) and SMA (Video) female connectors. 

Product Specifications

General Parameters:
Status: Active
CW Immune (Yes/No): No
Frequency Min (GHz): 18
Frequency Max (GHz): 40
TSS (dBm): -70 Typ, -68 Max
Log Slope (mV/dB): 25 Typ, 50 Ohm Load
Log Range (dBm): -70 to +5
Log Linearity: ±2.5 dB (-40 to +85 °C)
Rise Time: 10 ns (5 ns Typ)
Recovery Time: 60 ns (40 ns Typ) @ +25°C,
100 ns Max Over Temp
Power Supply: +15 or +12 V @ 400 mA Max
-15 or -12 V @ 180 mA Max
VSWR: 2.5:1
PSAT: +12 dBm Typ
Pulse Range: 30 ns to CW
DC Offset: 150 ± 50 mV
Dynamic Range: -70 to +5 dBm
RF Gain: 55 dB Typ (Small Signal)
Power Input: +17 dBm CW Max
Video Flatness Over Frequency: ±2.5 dB Max
Connectors: RF: 2.92mm female
Video: SMA Female
Size: 3.2" x 1.8" x 0.4"
Finish: Painted Blue
Mounting Surface Gold Plated
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -40 °C to +85 °C
Non-Operating Temperature: -65 °C to +125 °C
Temperature Cycle: MIL-STD-202F, Method 107
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
Fungus: MIL-STD-810C, Method 508.2
Salt Fog: MIL-STD-202F, Method 107D Cond. A

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