50mW Erbium-doped Fiber Amplifier Micro type
Erbium-doped fiber power amplifier (BA, Booster-Amplifier) is usually used to increase the power of optical signals in the range of -6dBm~+3dBm or higher, with a maximum saturation power of 26dBm, which is usually used to increase the emission power of laser light sources.
Features
· Wide wavelength range
· High output power
· Low noise
Applications
· Optical Fiber Communication
· Fiber optic sensing
· Fiber laser
Specification
参数 Parameter | 单位 Unit | 典型值 Typ. | 备注 Notes |
波长范围 Wavelrngth Range | nm | 1530~1565 | C Band |
输入功率 Input Power | dBm | -6~+3 |
|
饱和输出功率 Saturated Output Power | dBm | 17 | @-3dBm input |
噪声指数 Noise Index | dB | 5.0 | @-3dBm input |
偏振相关增益 Polarization Dependent Gain | dB | <0.3 |
|
偏振模色散 Polarization Mode Dispersion | ps | 0.5 |
|
输入/输出隔离 Input/Output Isolation | dB | >35 |
|
光纤类型 Pigtail Fiber Type |
| SMF-28 单模光纤（single-mode fiber） |
|
光纤接口类型 Fiber Interface Type |
| FC/APC |
|
工作模式 Working Mode |
| ACC / APC | *Note1 |
控制方法 Control Method |
| TTL串口通信 TTL serial communication |
|
通信接口 Communication Interface |
| XH2.54-4PIN |
|
电源 Power Supply |
| 5V DC, <10W |
|
尺寸 Size | mm | 模块：50(W)×50(D)×15(H) Module：50(W)×50(D)×15(H) |
|
工作温度 Operating Temperature | °C | -5~+35°C |
|
工作湿度 Operating Humidity Range |
| 0~70% |
|
*Note1:
ACC mode - automatic current control: The EDFA pumping operating current is set by the user and automatically locked by the EDFA to achieve a constant pumping current. When the input optical power fluctuates, the output power will also fluctuate accordingly, which is suitable for all EDFA models.
APC mode - automatic power control: The signal light output power of the EDFA is set by the user, the PD automatically monitors and feeds back the output power, the EDFA control and the adaptive adjustment pump achieve the stability of the output signal. When the input optical power fluctuates, the APC mode minimizes the fluctuation of the output power and is suitable for power type and line type EDFA.
Dimension
ordering information
波长范围 wavelength range | 尾纤套管直径 Diameter of pigtail casing | 尾纤长度 Fiber length | 连接头形式 Connector | 封装形式 Packaging |
1530nm~1565nm | 9-0.9mm | 1M others | FC/PC others | B=台式 B=Desktop M=模块 M=Module |
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