Fiber Driver® EM316EDFA User Guide
4.1.1 Management Control from the Network
•Output power or gain control
•Power or gain control limits
•Input power and output power readings
•Output gain reading
•Case temperature reading
•Alarm status including case temperature, loss of input power, loss of output power
•Amplifier status reading
•Software reset
•Output power mute
4.1.2 EM316EDFA Alarm Output Pins
•Case temperature
•Loss of input
•Loss of output
4.1.3 Operating Parameters
Automatic Gain Control (AGC) maintains a constant gain for the module. The tables below show the constant operating parameters of each EDFA module type.
Thresholds
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| Booster |
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| Preamplifier |
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| Input Threshold |
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| Input Shutdown |
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| Output Threshold |
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| Small Signal Gain |
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| 9 dBm |
| 25 dBm |
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| Output Power |
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| 0 to 18 dBm |
| 0 to15.5 dBm |
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Recommended Operating Conditions |
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| Input signal dynamic range |
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| Output optical power range |
| 0 to 18 dBm |
| 0 to +15.5 dBm |
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| Optical bandwidth |
| 1528 t o1563 nm |
| 1528 t o1563 nm |
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P/N | 8 |