产品特点
高消光比 低插入损耗 高方向性
应用领域
EDFA 拉曼光纤放大器 光纤通信系统 光纤传感器
性能指标
参数 单位 数值 类型 单级隔离 双级隔离 中心波长 nm 1310, 1480 or 1550 工作波长范围 nm ±20 典型插入损耗 dB 0.45 0.55 最大插入损耗 dB 0.7 0.8 典型隔离度 dB 35 51 最小隔离度 dB 20 42 最小消光比 dB 20 20 最小回波损耗 dB 50 最小方向性 dB 50 最大可承受光功率（CW） mW 500 最大拉伸强度 N 5 光纤类型 熊猫型保偏光纤/SMF-28e 工作温度 ℃ -5 to +70 贮存温度 ℃ -40 to +85

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.