The F-CPL-B22351 Broadband Coupler is operational over both the 1310 and 1550 nm windows. This 2x2 coupler has a 10/90 (10%) coupling ratio. It has bare fiber ends. Use the model number F-CPL-2x2-OPT and coupler option code when ordering non-standard fiber connectorization. The F-CPL-B22351 can be used directly with the 918D-IS-1 fiber optic detector. It can also be used with the 818 or 918D series detectors with the associated FP3-FH1 bare fiber holder and 818-FA2 bare fiber mount. See the Related Products tab for more information.

• 类型

  2x2 Broadband Coupler

• 光纤类型

  Singlemode

• 耦合比率

  10%/90%

• 光纤接头

  Bare Fiber

• 工作波长

  1310/1550 nm

• 最大插入损耗

  0.65 dB

• 回波损耗

  55 dB

• 带宽

  ±40 nm

• 附加损耗（典型值）

  0.08 dB  

• 损耗，端口 1-3

  11 dB  

• 工作温度

  -40 to 85°C

• 选件代码

  47

• 包装类型

  B

• 工作湿度

  90–95%

f - cp - b22351宽带耦合器在1310和1550纳米的窗口上都可以工作。这个2x2耦合器的耦合比是10/90(10%)。它有裸露的纤维末端。在订购非标准光纤连接时使用型号f - cp -2x2- opt和耦合器选项代码。f - cp - b22351可与918D-IS-1光纤探测器直接使用。还可以与相关的FP3-FH1裸光纤支架和818- fa2裸光纤支架的818或918D系列探测器一起使用。有关更多信息，请参阅“相关产品”选项卡。