PLVA-218-50-618 * Active

Detector Log Video Amplifier

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Quantic PMI Model PLVA-218-50-618 is a 50 dB Detector Log Video Amplifier designed to operate over the 2.0 to 18.0 GHz frequency range but is optimized for the 6.0 to 18.0 GHz frequency range. It employs planar diode detectors and integrated video circuitry for high-speed performance and outstanding reliability. It is of superior construction using state-of-the-art MIC/MMIC technology.

Product Specifications

General Parameters:
Type: DLVA
Status: Active
Frequency Range: 6 to 18 GHz
Frequency Min: 6 GHz
Frequency Max: 18 GHz
TSS: -40 dBm Min
TSS (Measured): -40 dBm Min - Measured -42 dBm
Size: 2.20" x 1.50" x 0.40"
Log Slope: 50 mV/dB - Measured 50.6 mV/dB
Log Range: -40 dBm to +0 dBm (Useful Range up to +5 dBm)
Log Linearity: ±1.0 dB Max - Measured ±0.39 dB
Rise Time: 20 ns Max - Measured 10.4 ns
Recovery Time: 150 ns Typ, 300 ns Max - Measured 110 ns
Settling Time: 45 ns Max - Measured 31 ns
Power Supply: +15 V @ 75 mA - Measured 40 mA,
-15 V @ 75 mA - Measured 40 mA
Frequency Flatness: ±1.0 dB - Measured ±0.8 dB
VSWR: 3.0:1 Max - Measured 2.45:1
Maximum Input Power(CW): +15 dBm CW Max
Log Slope Accuracy: ±4% of Average Slope
Temperature Stability: ±4% of Average Slope Measured ±0.9 dB
Pulse Range: 50 ns to CW
Video Output Level: 0 to 2.5 V (50 Ohms Min load)
Environmental Ratings:
Operating Temperature: -54 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +100 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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