ERDLVA-0R5G18G-CW-75MV-93 Preliminary

CW Immune Extended Range Detector Log Video Amplifier (ERDLVA)

Quantic PMI Model ERDLVA-0R5G18G-CW-75MV-93 is a CW immune extended range detector log video amplifier (ERDLVA) that operates between the 0.5 to 18 GHz frequency range with a log slope of 75 mV/dB and rise time of 25 ns. Package size is 2.68" x 2.30" x 0.50" with SMA female connectors.

Product Specifications

General Parameters:
Status: Preliminary
CW Immune (Yes/No): Yes
Frequency Min (GHz): 0.5
Frequency Max (GHz): 18
TSS (dBm): -42 (8.5 dBV SNR)
Log Slope (mV/dB): 75 ± 10
Log Range (dBm): -40 to +20 Min
Settling Time: ±0.5 dB within 25 ns from 90%
Frequency Flatness: ±1.5 dB Max at -20 dBm
Video Bandwidth: 20 MHz over 60 dB Loggin Range
Video Load (Ohms): 93
Input Power Handling: CW RF Input levels of +23 dBm Min
Overshoot: 1 dB during first 50 ns
Throughput Delay Time: 25 ns Max
Warm Up Time: 10 Seconds
Input VSWR: <2.5:1 Max up to -20 dBm Input
<3.0:1 Max up to +15 dBm Input
Pulse Droop: 1 dB on pulses up to 250 us
Monotonic Dynamic Range: ±75 mV -40 dBm to +20 dBm
Rise Time and Recovery Time: Rise Time 25 ns Max
Recovery Time 200 ns
Trailing Edge Monotonicity: ± 2 dB Over full Logging Range
Negative Going Output: Clammed at -0.40 V
Pulse Width: Within 10 ns of RF Pulse Width @ -5 dB from peak
Video Output Level Average @ -40 dBm Over Frequency: 300 ± 50 mV
Log Video Output Voltage Range: 300 to 4800 mV Nom, 0 to 5090 mV Max
Baseline DC Offset: 0 to 125 mV Max
Baseline Noise: 62 to 102 mV RMS
Load Stability: NO OSCILLATIONS 93 OHM LOAD AND CABLE
Input Impedance: 50 Ohm Nom
Voltages and Current (No Signal): +12 V +5% Max Unregulated 0.25 A Max
-12.0 V +5% Max Unregulated 0.25 A Max
Supply Voltage Fold Back: No Damage
Functional Shock: 40 G (6 Shocks per Axis, 6 to 9 ms Duration
Size: 2.68" x 2.30" x 0.50"
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -25 °C to +85 °C
Non-Operating Temperature: -40 °C to +85 °C
Humidity: 100% +30 °C to +55°C WITH CONDENSATION, 240 HR EXPOSURE
Vibration: 0.2"(DOUBLE AMPLITUDE) 5-14 Hz, 2.0 G 14 TO 33 Hz, 0.036"(DOUBLE AMPLITUDE) 33 TO 52 Hz, 5.0 G 52 TO 500 Hz
Random Vibration: 0.04 g2 / Hz FROM 60 TO 35 Hz, DECREASING@ 3 dB/ OCTAVE FROM 60 TO 20 Hz AND 350 Hz TO 2 kHz, 6 GRAMS TOTAL
Altitude: NON-OPERATING: SEA LEVEL TO 40, 000 FEET ASL. OPERATING: SEA LEVEL TO 20, 000 FEET ASL
Fungus: NO FUNGUS NUTRIENT MATERIALS, PCB'S TO BE HUMISEALED
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