| General Parameters: |
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| Type: | DLVA |
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| Status: | Active |
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| Frequency Range: | 0.5 to 2 GHz |
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| Frequency Min: | 0.5 GHz |
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| Frequency Max: | 2 GHz |
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| TSS: | -42 dBm (8.5 dBV SNR) |
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| Size: | 2.68" x 2.30" x 0.50" |
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| Log Slope: | 75 ± 10 mV Max per dB |
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| Log Range: | -40 to +20 dBm |
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| Settling Time: | ±0.5 dB within 25 ns from 90% |
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| Frequency Flatness: | ±1.5 dB Max at -20 dBm |
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| Video Bandwidth: | 20 MHz over 60 dB logging range |
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| Input Power Handling: | CW RF Input Levels of +23 dBm Min |
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| Overshoot: | 1 dB during first 50 ns |
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| Throughput Delay Time: | 30 ns Max 10% RF to 10% Video |
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| Warm Up Time: | 10 seconds |
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| Input VSWR: | <2.5:1 Max UP to -20 dBm input
<3.0:1 Max up to +15 dBm input |
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| Pulse Droop: | 1 dB on pulses up to 250 µs |
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| Monotonic Dynamic Range: | ±75 mV, -40 dBm to + 20 dBm |
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| Log Slope Linearity: | -40 to +20 dBm ±1.00 dB Max at 25 °C,
±1.5 dB Max over temperature |
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| Rise Time and Recovery Time: | Rise Time: 25 ns Max
Recovery Time: 500 ns |
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| Trailing Edge Monotonicity: | ± 2 dB over full logging range |
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| Pulse Width: | within 10 ns of RF PW @ -5 dB from peak |
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| Video Output Level Average @ -40 dBm Over Frequency: | 300 ± 50 mV @ 25°C |
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| Log Video Output Voltage Range: | 300 mV to 4800 mV Nom, 0 to 5090 mV Max |
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| Baseline DC Offset: | 0 to 125 mV Max |
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| Baseline Noise: | 62 mV to 102 mV RMS |
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| Load Stability: | No oscillations 93 Ohm load and cable |
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| Input Impedance: | 50 ohms Nom |
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| Voltages and Current (No Signal): | +12.0 V +5% Max Unregulated 0.25 A Max
-12.0 V +5% Max Unregulated 0.25 A Max |
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| Noise: | 200 mV P-P Switching Power
Supply Noise. 20 to 100 KHz |
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| Supply Voltage Fold Back: | No damage |
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| Functional Shock: | 40 G (6 Shocks PER Axis, 6 to 9 m s Duration |
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| Ripple: | Power supply ripple of ±1 % from DC to 1 MHz on all power lines |
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| Environmental Ratings: |
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| Operating Temperature: | -25 °C to +85 °C |
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| Non-Operating Temperature: | -40 °C to +85 °C |
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| Humidity: | To 100% +30 °C to +55 °C with Condensation, 240 HR Exposure |
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| 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 |
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| Altitude: | Non-Operating: Sea Level to 40,000 FT ASL.
Operating: Sea Level to 20,000 FT ASL |
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| Fungus: | No Fungus Nutrient Materials, PCB'S to be Humisealed |
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