Multi Wavelength Gain Flattened EDFA Amplifier is a series of fiber amplifiers used in optical fiber communication system. It can amplify multiple wavelength signals in C-band at the same time, and keep the same gain among all wavelengths, with gain flatness ≤ 1.5dBm Which with wide spectrum, multi wavelength, flat gain, high gain and low noise.
Multi wavelength gain flattened erbium-doped fiber amplifier is a series of fiber amplifiers used in optical fiber communication system. It can amplify multiple wavelength signals in C-band at the same time, and keep the same gain among all wavelengths, with gain flatness ≤ 1.5dBm Which with wide spectrum, multi wavelength, flat gain, high gain and low noise.
Wide wavelength range;
High gain factor;
High output power.
Optical fiber communication;
Optical fiber sensor;
Fiber laser.
| Parameters | Unit | Values | Notes | |
| Part number | - | EDFA-PA-GF | EDFA-BA-GF | |
| Operating wavelength | nm | 1530~1560 | C-band | |
| Input power | dBm | -32~-25 | -26~-10 | |
| Output power | dBm | 14 | 17/20/23 | |
| Gain coefficient | dB | 25 | 25 | |
| Noise figure | dB | 5.0 | 5.0 | |
| Gain flatness | dB | 1.5(Typ.)/0.8(Min.) | ||
| Polarization dependent gain | dB | <0.3 | ||
| Polarization mode dispersion | ps | 0.5 | ||
| Input/Output isolation | dB | >35 | ||
| Fiber type | - | SMF-28e | ||
| Connector | - | FC/APC | ||
| Operating mode | - | ACC | ACC/APC | |
| Dimensions | mm | 260(W)×280(D)×120(H) | Benchtop | |
| 125(W)×150(D)×20(H) | Module | |||
| Power supply | V | AC 110~240V, <30W@25℃ | Benchtop | |
| 5VDC, <15W | Module | |||
| Control mode | - | RS232 Serial communication | Module | |
| Communication Interface | - | DB9 Female | Module | |
| Operating temperature | ℃ | -5~ +55 | ||
| Operating humidity range | % | 0~70 | ||
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
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The buyer is responsible for all the shipping cost incurred.
A: C-band or L band wavelength.
Q: What is the requirement for the output power?A: our company can customize according to your requirement.
Q: About the package dimension, do you have any requirement?A: We have the module type and benchtop for choice.
Q: What EDFA type would you like?A: We have two kinds of options, Gain Flattened PA and Gain Flattened BA.
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