SDLVA-4G8G-70dB-100R Active

Successive Detection Logarithmic Video Amplifier (SDLVA)

Quantic PMI Model SDLVA-4G8G-70dB-100R is a Successive Detection Logarithmic Video Amplifier (SDLVA) designed to operate over the 4 to 8 GHz frequency range. This model is designed for ultra high speed applications while maintaining flatness and accuracy.

Product Specifications

General Parameters:
Type: SDLVA
Status: Active
Frequency Range: 4 to 8 GHz
Frequency Min: 4 GHz
Frequency Max: 8 GHz
TSS: -73 dB Typ, -71 dB Max - Measured -73 dBm
Size: 3.2" x 1.8" x 0.4"
Log Slope: 25 mV/ dB Typ, 100 Ohm Load - Measured 25.2 mV/dB
Log Range: -70 to 0 dBm
Log Linearity: ±2.5 dB (-40 to +75 °C) - Measured ± 1.1 dB
Rise Time: 10 ns (5 ns Typ) - Measured 9.1 ns
Recovery Time: 60 ns (40 ns typ) - Measured 55 ns
Power Supply: +15 V or +12 V @ 350 mA - Measured 274 mA,
-15 V or -12 V @ 180 mA - Measured 95 mA
Finish: Gold Plated
Frequency Flatness: ±2 dB Max - Measured ±1.5 dB
VSWR: 2.0:1 Max
VSWR (Measured): 2.0:1 Max (RF IN - RF OUT) - Measured 1.86:1/ 1.79:1
PSAT: +13 dBm Typ
Pulse Range: 30 ns to CW
DC Offset: 50 ± 50 mV
Dynamic Range: -70 to 0 dBm
Input Power: +17 dBm CW Max
RF Gain: 55 dB Typ
Connectors: SMA (F)
Environmental Ratings:
Operating Temperature: -40 ºC to +75 ºC
Non-Operating Temperature: -65 ºC to +125ºC
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