Super-Fast Auto Gain Controlled Erbium Doped Fiber Amplifier (EDFA)
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Ships from:
Canada
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Sold by:
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On FindLight:
since 2015
Description
The Super-Fast Auto Gain Controlled Erbium Doped Fiber Amplifier (EDFA) is a compact and high-performance optical amplifier designed to address fast transient conditions in WDM transmission lines.
It offers sub-µs suppression time and provides stable amplification with low noise and fixed 24 dB gain across a wide range of wavelengths and signal powers. This EDFA is suitable for various applications, including ROADM networks, CATV/NETWORK access, and C-band channel preamp.
This EDFA is designed to be used in the traditional C-band. During operation, the signal wavelengths must be confined to a 3.2 nm region for each optical amplifier, although the band may be anywhere within the C-band. The unit can work with up to 4 channels.
Due to the nature of the narrow band operation, the transient suppression of the Super Fast EDFA will be greatly improved, compared to a traditional EDFA.
Super-Fast Auto Gain Controlled Erbium Doped Fiber Amplifier (EDFA)
Specifications |
|
|---|---|
| Amplifier Type: | EDFA - Erbium-Doped Fiber Amplifier |
| Wavelength Range: | 1529 – 1558 nm |
| Min Input Power: | -19 dBm |
| Max Output Power: | 13 dBm |
| Nominal Gain: | 24 dB |
| Output Fiber Type: | Not Specified |
| Noise Figure: | 5.5 dB |
| Gain Flatness: | ±0.3 dB |
| Polarization Dependent Gain: | ±0.3 dB |
| Polarization Mode Dispersion: | 0.5 ps/√km |
| Transient Suppression Time: | 100 ns |
| Transient Over/Undershoot: | ±0.3 dB |
| Input/Output Return Loss: | 40 dB |
| Residual Pump Power At Output: | -25 dBm |
| Fiber Pigtai: | 9 to 125 µm |
| Fiber Pigtail Length: | 1 m |
| Connector Type: | FC/APC |
| Dimensions: | 90 x 70 x 14 mm |
| Operating Temperature: | 0 to 70 °C |
| Storage Temperature: | -40 to +85 °C |
Features
- Compact design
- Sub-µs transient suppression time
- Undershoot/overshoot ≤ ±0.3 dB
- Auto gain control over wavelength and signal amplitude
- Low noise
- Fixed 24 dB gain independent of wavelength and signal power
Applications
- ROADM network
- CATV/NETWORK access
- C-band channel preamp
Frequently Asked Questions
The Super-Fast Auto Gain Controlled EDFA is designed to address fast transient conditions in WDM transmission lines and is suitable for various applications such as ROADM networks, CATV/NETWORK access, and C-band channel preamp.
The Super-Fast Auto Gain Controlled EDFA offers sub-µs suppression time.
Yes, the unit can work with up to 4 channels.
The signal wavelengths must be confined to a 3.2 nm region for each optical amplifier, although the band may be anywhere within the C-band.
Due to the nature of the narrow band operation, the transient suppression of the Super-Fast Auto Gain Controlled EDFA will be greatly improved compared to a traditional EDFA.