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實(shí)現(xiàn)光信號(hào)功率在不同光纖間的分配或組合的光器件。利用不同光纖面緊鄰光纖芯區(qū)中導(dǎo)波能量的相互交換作用構(gòu)成。按所采用的光纖類型可分為多模光纖、單模光纖和保偏光纖耦合器。
特性
● 互換性好
● 回波損耗高
● 光學(xué)性能強(qiáng)
● 溫度穩(wěn)定
應(yīng)用
● 光學(xué)測(cè)試設(shè)備
● 光纖通訊機(jī)房
● 光纖傳感器
● 光纖連接傳輸設(shè)備
參數(shù)
● 產(chǎn)品衰減(dB) 0.2
● 插入損耗(dB) ≤0.2
● 回波損耗(dB) ≤0.3
● 插拔次數(shù)(dB) >1000次
● 工作溫度 -40℃+70℃
● 工作波長(zhǎng) 1260nm~1650nm
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.