The high-power polarization-maintaining erbium-doped fiber amplifier is based on the principle of stimulated light amplification of optical signals in erbium-doped fibers. It employs an efficient polarization-maintaining fiber optical amplification design and high-power laser heat dissipation technology to achieve high-power polarization-maintaining output for laser wavelengths ranging from 1570 to 1605nm. With the advantages of high power, high extinction ratio, and low noise, it can be applied in fields such as optical fiber communication and lidar.
The high-power polarization-maintaining erbium-doped fiber amplifier is based on the principle of stimulated light amplification of optical signals in erbium-doped fibers. It employs an efficient polarization-maintaining fiber optical amplification design and high-power laser heat dissipation technology to achieve high-power polarization-maintaining output for laser wavelengths ranging from 1570 to 1605nm. With the advantages of high power, high extinction ratio, and low noise, it can be applied in fields such as optical fiber communication and lidar.
Features |
n High output power |
n High Gain |
n Fully polarization-maintaining optical path |
Applications |
n Fiber Communication |
n Fiber Sensing |
n Lidar |
Parameters | Unit | Typical Values | Remarks |
Operating Wavelength | nm | 1570~1605 | Other wavelengths can be customized |
Input signal power | dBm | -6~+10 | |
Saturated output power | dBm | 27/30/33/35/37/40 | @0dBm Input |
Adjustable range of output power | - | 10%~100% | |
Noise Figure | dB | <6.0 | @0dBm Input |
Extinction Ratio PER | dB | 23(Type)，20(Min) | |
Input/Output Isolation | dB | >35 | |
Optical power monitoring | - | Input optical power monitoring, Output Power | |
Optical Fiber | - | PM1550 | |
Fiber Connectors | - | FC/APC | For power testing only |
Control Mode | Automatic current control (ACC) / Automatic power control (APC) |
General Parameters | Benchtop | Module | |
Control Function | Push Button/RS232 serial communication | RS232 serial communication | |
Remote control port | DB9 Female | DB9 Female | |
Power Supply | 100~240V AC,<150W | 12V DC, <60W | |
Dimensions | 27/30 dBm | 260(W)×320(D)×120(H)mm | 125(W)×150(D)×31.5(H)mm |
33/35/37/40dBm | 360(W)×350(D)×120(H)mm | 139(W)×235(D)×70(H)mm | |
Operation Temperature | -5~+35°C | ||
Operation Humidity | 0~70% | ||
Ordering Information/ Product Code | |||||
EYDFA | Wavelength | Type | Output Power(dBm) | Fiber | Packaging |
L=L band | HP-BA= High Power BA | 27/30/33/35/ 37/40 | PM=PM1550 | M= Module B=Benchtop | |
The high-power polarization-maintaining erbium-doped fiber amplifier is based on the principle of stimulated light amplification of optical signals in erbium-doped fibers. It employs an efficient polarization-maintaining fiber optical amplification design and high-power laser heat dissipation technology to achieve high-power polarization-maintaining output for laser wavelengths ranging from 1570 to 1605nm. With the advantages of high power, high extinction ratio, and low noise, it can be applied in fields such as optical fiber communication and lidar.
Features |
n High output power |
n High Gain |
n Fully polarization-maintaining optical path |
Applications |
n Fiber Communication |
n Fiber Sensing |
n Lidar |
Parameters | Unit | Typical Values | Remarks |
Operating Wavelength | nm | 1570~1605 | Other wavelengths can be customized |
Input signal power | dBm | -6~+10 | |
Saturated output power | dBm | 27/30/33/35/37/40 | @0dBm Input |
Adjustable range of output power | - | 10%~100% | |
Noise Figure | dB | <6.0 | @0dBm Input |
Extinction Ratio PER | dB | 23(Type)，20(Min) | |
Input/Output Isolation | dB | >35 | |
Optical power monitoring | - | Input optical power monitoring, Output Power | |
Optical Fiber | - | PM1550 | |
Fiber Connectors | - | FC/APC | For power testing only |
Control Mode | Automatic current control (ACC) / Automatic power control (APC) |
General Parameters | Benchtop | Module | |
Control Function | Push Button/RS232 serial communication | RS232 serial communication | |
Remote control port | DB9 Female | DB9 Female | |
Power Supply | 100~240V AC,<150W | 12V DC, <60W | |
Dimensions | 27/30 dBm | 260(W)×320(D)×120(H)mm | 125(W)×150(D)×31.5(H)mm |
33/35/37/40dBm | 360(W)×350(D)×120(H)mm | 139(W)×235(D)×70(H)mm | |
Operation Temperature | -5~+35°C | ||
Operation Humidity | 0~70% | ||
Ordering Information/ Product Code | |||||
EYDFA | Wavelength | Type | Output Power(dBm) | Fiber | Packaging |
L=L band | HP-BA= High Power BA | 27/30/33/35/ 37/40 | PM=PM1550 | M= Module B=Benchtop | |
Anhui Public Network Security Record No. 34019202000815
