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產品簡介
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FT-OM-PC-PLC是一個結構緊湊的在線型光纖偏振控制器,由一副彈性光纖加壓器和軸向旋轉機構組成。本裝 置通過手擰旋鈕對光纖進行機械擠壓來產生應力雙折射,其作用等效于一個相位延遲量可變的旋轉波片。該等效波片的方位角和相位延遲量可 以分別進行連續(xù)調節(jié),進而可將任何輸入光波偏振態(tài)轉換成所需的輸出光波偏振態(tài)。 |
產品特點
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機械擠壓光纖改變傳輸光波的偏振態(tài) 工作波長不敏感,主要取決于光纖工作波長 適用于相干激光與非相干寬帶光源偏振控制 光波的相位延遲量與方位角均可調整,等效于一個光纖可變波片 無需打斷光路,可直接夾緊用戶光纖進行偏振態(tài)在線調整 適用于外徑∅ 900µm的緊套管緩沖層光纖,內部光纖類型無選擇性 內部擠壓裝置選用不銹鋼材料,更好的長期工作穩(wěn)定性 兼容25 mm間距M6螺紋標準平板安裝 可應用于光相干層析成像(OCT)系統(tǒng) |
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應用領域
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光相干層析成像(OCT) 光纖偏振干涉儀 光纖傳感器 被動鎖模光纖激光器 光外差/零差混頻 |
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.