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Extended Range Detector Log Amplifier (ERDLA) ERDLA118E
Features:
•RF Output Gain
•Switchable DC Couple to Pseudo AC Couple using TTL control
| Specifications | |||
|---|---|---|---|
| Frequency Range | 1.0 – 18.0 GHz |
To meet the following Environmental Conditions: Operating Case Temp: -40 to +85°C Storage Temp: -54 to +105°C Mechanical Shock: Vibration: Humidity: Material: SS303 Finish: |
|
| Dynamic Range | -68 – +5 dBm | ||
| Rise Time | 15 nsec. typical, 20 nsec. max. | ||
| Recovery Time | 300 nsec. max. | ||
| Input/Output VSWR | 2.0:1 max. | ||
| Log Accuracy | ±2.0 dB max. | ||
| Log Slope | 50 mV/dB (25 to 100 mV/dB opt.) |
||
| Power Supply | +11 – +16 volts | @ 350 mAmp max. | |
| -11 – -16 volts | @ 100 mAmp max. | ||
| Output Load Impedance | 100 ohms (video) | ||
| DC Offset | +100±100 mV (-100 to +400 mV optional) |
||
| TSS | -70 dBm | ||
| Pulse Response | 50 nsec. to CW | ||
| RF Input to RF Output Gain | 27 dB min (Linear) | ||
| TTL Control is used for Pseudo AC Couple | TTL1 (Pseudo AC), TTL0 (DC) | ||
| Pseudo AC Mode | 50 nsec. – 100 µsec. | ||
| Droop (up to 100 µsec) | 1 dB max. (> -62 dBm) | ||
| Baseline Shift | 2 dB max. (TSS – -40 dBm) | ||
Maximum input level without damage: +20 dBm