产品特性:光功率稳定 | 加工定制:否 | 品牌:梓冠 |
型号:ZG-EDFA | 种类:光纤放大器 | 波段范围:1550nm |
运转方式:连续式 | 激励方式:电激励式 | 工作物质:半导体 |
光路径:反射型外光路 | 输出形式:功率型 | 传输信号:单电源型 |
速度:高速 | 通道:多通道 | 输出波长:1550nm |
多波长增益平坦掺铒光纤放大器是专用于光纤通信系统的光纤放大器产品系列,可以同时放大C波段内的多个波长信号,且保持各波长间的增益一致,增益平坦度可小于1.5 dB。具有多波长、增益平坦化,以及高增益和低噪声的优点,支持上位机软件控制,体积小巧便于集成,可提供台式或模块式封装。
The multi-wavelength gain flat Erbium-doped fiber amplifier is a series of fiber amplifiers specially designed for fiber communication systems. It can simultaneously amplify signals of multiple wavelengths in the C-band and maintain the same gain among wavelengths. The gain flatness can be less than 1.5 dB. It has the advantages of multi-wavelength, gain flattening, high gain and low noise. It supports the control of upper computer software. It is small in size and easy to integrate.
〖特性Features〗
n 台式与模块式可选
Optional benchtop or module
n 宽工作波长范围
Wide operating wavelength range
n 高增益,增益平坦
High gain,gain flatness
〖应用Applications〗
n 光纤通信
Fiber communication
n 光纤传感
Optic fiber sensor
n 光纤激光器
Fiber laser
〖规格参数Specification〗
参数指标 Parameters | 单位 Unit | 最小值 Min. | 典型值 Typ. | 值 Max. | 备注 Notes | |
波长范围 Wavelength range | nm | 1530 | 1550 | 1560 | C-band | |
预放大器 EDFA-PA-GF | 输入功率 Input power | dBm | -45 | -25 | ||
输出功率 Output power | dBm | 20 | ||||
增益系数 Gain coefficient | dB | 35 | ||||
功率放大器 EDFA-BA-GF | 输入功率 Input power | dBm | -26 | -10 | ||
输出功率 Output power | dBm | 26 | ||||
增益系数 Gain coefficient | dB | 25 | ||||
噪声指数 Noise figure | dB | 5 | 5.5 | |||
增益平坦度 Gain flatness | dB | 0.8 | 1.5 | |||
偏振相关增益 Polarization Correlation Gain | dB | 0.5 | ||||
偏振模色散 Polarization Mode Dispersion | ps | 0.5 | ||||
输入/输出端隔离度 Isolation of input/output | dB | 40 | ||||
工作温度范围 Operating Temperature Range | °C | -20 | +65 | |||
工作湿度范围 Operating Humidity Range | % | 70 | ||||
尾纤接头类型 Type of fiber connector | - | FC/APC | ||||
尾纤类型 Fiber type | - | SMF-28e 单模光纤 SMF-28e Single fiber | ||||
供电方式 Power supply | - | DC 5V OR AC 220V | ||||
尺寸 Size | mm | 台式260×285×115 Benchtop 260×285×115 | 模块 150(W)×125(D)×30(H) Module 150(W)×125(D)×30(H) | |||
通信协议 Communication protocol | - | RS232 | Optional power monitoring and PC software | |||
工作模式 Working mode | - | ACC 自动电流控制/APC 自动功率控制/AGC 自动增益控制 Automatic Current Control(ACC)/ Automatic Power Control(APC)/Automatic Gain Control(AGC) |
〖订货信息ordering information〗
EDFA-PA-GF | 增益大小(dB) Gain(dB) | 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 |
25 |
9-0.9mm 2-2mm | 0=法兰 1 =1m 2 =2m | 0=None 1=FC/APC 2=FC/PC | M=模块 M=Module B=台式 B=Benchtop R=机架式 R=Rack-mount | |
EDFA-BA-GF | 输出功率(dBm) | ||||
15、20、23、26 |