SDLVA-218-71-70MV-1 Active

CW Immune Successive Detection Log Video Amplifier (SDLVA)

Quantic PMI Model SDLVA-218-71-70MV-1 is a CW Immune Successive Detection Log Video Amplifier (SDLVA). This unit operates from 2 to 18 GHz with the ability to interface with a long cable (250 FT), while maintaining high speed, flatness and accuracy.

Product Specifications

General Parameters:
Type: SDLVA
Status: Active
Frequency Range: 2 to 18 GHz
Frequency Min: 2 GHz
Frequency Max: 18 GHz
TSS: -72 dBm for 10 MHz Video Bandwidth
Size: 3.5" x 2.5" x 0.5"
Log Slope: 70 mV/dB
Log Range: -66 to +5 dBm
Log Linearity: ±1.0 dB Max
Rise Time: 25 ns Max
Recovery Time: 350 ns Max, measured from edge of 10 ms pulse to leading edge of next 10 ms pulse to within 1 dB voltage level
Settling Time: 55 ns Max, 10% Output to ±0.5 dB of final value
Power Supply: +15 VDC @ 400 mA Max,
-15 VDC @ 150 mA Max
Cooling: Conduction cooling at mounting surface
Frequency Flatness: ±2.0 dB Typ
VSWR: 2.0:1 Max
DC Offset: ±150 mV Typ
Dynamic Range: -66 to 5 dBm
Log Accuracy: ±2 dB Max at Frequency 2 to 18 GHz, ±1 dB Max at Center Frequency
Maximum Noise: 200 mV Vp-p Max without RF
Signal Capability: Pulse (100 ns to 300 µs), Pulse on CW
Video Output Range: -66 dBm: 150~400 mV, 250 mV (Center)
Input Power: +20 dBm CW
Environmental Ratings:
Operating Temperature: -20 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
Temperature Cycle: MIL-STD-202F, Method 107 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