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光纖移相器(調制器)
產品描述
FT-87 -FPS 光纖移相器(調制器),一款電壓驅動的光纖相位調制器。基于單根連續(xù)光纖拉伸器構造,使得其具有極低的插入損耗與偏振相關損耗(PDL)。特殊設計的機電驅裝置,使殘余偏振調制與強度調制極低。依據(jù)所選用光纖類型不同,工作波長范圍可根據(jù)使用要求調整。光纖連續(xù)無斷點使其可以承受較高的光功率。本產品設計應用于精密光纖相位調諧、光纖激光器、光纖諧振器及光纖干涉儀的相位調制等多種領域。
產品特點
● 全光纖光路設計
● 極低的插入損耗與回波損耗
● 低殘余強度調制
● 寬工作波長范圍(1260-1650 nm 或其它)
● 大相移量(延遲量)調節(jié)
● 低偏振調制(法蘭型)
● 連續(xù)光纖可承受高光功率
● 可選內置測溫探頭可進行溫度補償
● 結構尺寸緊湊
應用領域
● 消除光路偏振相關性
● 光纖偏振勻化(消偏)
● 光纖周介安防系統(tǒng)
性能指標
注:本產品有全國產化型號可選
本產品為FT-87系列,僅展示部分參數(shù),如有需要,請聯(lián)系我們。
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.