Single Channel Erbium-doped Fiber Pre-Amplifier for C-band
Description
The erbium-doped fiber small signal amplifier (PA, Pre-Amplifier) is dedicated to the amplification of weak optical signals in the range of -45dBm ~ -25dBm. The typical gain of small signal is as high as 35 or 45 dB, and it has a low noise figure. Used before the photodetector to improve its ability to detect weak light signals.
Single Channel Erbium-doped Fiber Pre-Amplifier for C-band
Specifications |
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|---|---|
| Amplifier Type: | EDFA - Erbium-Doped Fiber Amplifier |
| Wavelength Range: | 1530-1565nm |
| Max Output Power: | 35 dBm |
| Nominal Gain: | <0.3 dB |
Features
● High Gain
● High Dynamic Range
Applications
● Fiber Communications
● Fiber Lasers
● Fiber Sensors
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2015
Frequently Asked Questions
The typical gain of the erbium-doped fiber pre-amplifier is as high as 35 or 45 dB.
The pre-amplifier is dedicated to the amplification of weak optical signals in the range of -45dBm ~ -25dBm.
The pre-amplifier has a low noise figure of 5.5 dB.
The pre-amplifier is commonly used in fiber communications, fiber lasers, and fiber sensors.
The pre-amplifier improves the photodetector's ability to detect weak light signals.