optical power meter 中文意思是什麼

optical power meter 解釋
光功率計
  • optical : adj 眼的；視覺的；視力的；幫助視力的；光學（上）的。 optical activity 【物理學】旋光性。 an optic...
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
  1. Optical power meter real - time monitor optical power of each optical cable, and control computer gather the value of optical power attenuation circularly, if some values excess the limit, the computer control optical switch to connect another spare optical fiber with otdr card, control the otdr card to test the optical fiber, and then find the malfunction point accurately. the system require software system to run with hardware devices tother. this paper analyze requirement and technical feasibility in software system, ooa and uml are used to analyze software and abstract the class diagram

    通過光功率計對每條光纜中的備用光纖進行實時的監控，測試光功率的衰減值，主控計算機不斷循環的對每個光功率模塊進行數據採集，並記錄每路光信號的光功率衰減值，然後進行分析處理，如發現達到設定的光功率衰減門限值就報警，並控制光開關的切換，將故障光纜中的另一備用光纖與otdr卡連接，通過otdr卡對該光纖進行測試，從而確定故障點。
  2. The etching reactor is developed to obtain reproducible tapers of desired diameter and length. an approach for on - line monitoring of etching using the power meter is demonstrated. based on the experimental data, the relationship between the leak - out optical power and change of time and also that between the leak - out power and width of the remaining width of cladding, and the fiber length exposed to hf acid are summarized

    本文對氫氟酸腐蝕法製作光纖耦合器的反應裝置和實驗系統進行了設計，介紹了具體的實驗過程及其注意事項，通過對實驗結果進行分析總結，得出泄漏光功率隨腐蝕時間的變化關系以及泄漏光功率與包層剩餘厚度和腐蝕長度的關系。
  3. The products, optical fusion splicer, otdr, light source, optical power meter ， fiber optic cable, operating tools of optics and material, cable blow cable machine ， coupler make station ， are widely used in the field of telecom, unicom, mobile catv, power, railway, petro - chemical, troop, coal, science and research college and etc

    公司生產經營的光纖熔接機、光時域反射儀（ otdr ） 、光源光功率計、光纖光纜、光纜施工工具及器材、光纜吹纜機、光纖熔融拉錐設備等產品，廣泛應用於電信、移動、聯通、郵電、廣電、電力、鐵路、石化、部隊、煤炭、科研院校等領域。
  4. Energy by colored optical glass and to receive the residual energy by photoelectric cell uniformly. the power meter has been tested for many parameters, such as : linearity, repeatability, uniformity,

    行了大量的線性測試均勻性測試雜光測試重復性測試和長期穩定性測試，能夠實現功率最小至0 . 01
  5. Technical requirements for portable optical power meter

    手持式光功率計技術條件
  6. Verification regulation of optical power meter in telecommunication

    通信用光功率計檢定規程
  7. Built - in six - step led optical power meter

    內置六段式功率計
  8. Specifications of optical power meter

    光功率計技術條件
  9. Optical amplifiers - test methods - power and gain parameters - optical power meter method

    光學放大器.試驗方法.功率和增益參數.光功率計法
  10. Optical fibre amplifiers - basic specification - test methods for optical power parameters - optical power meter

    光纖放大器.基本規范.光電參數測試方法.光電儀
  11. The rtmaad system was integrated with digital signal processing ( dsp ), global information system ( cis ), optic time domain reflective ( otdr ) meter technology, wave division multiplexing ( wdm ) technology, etc. the rtmaad system made a realization that optical cable " s abort is auto located exactly. at the same time, the rtmaad system can monitor and diagnose both the optical terminal " s fault and power " s error of the stations of the fiber optical transmission network

    Rtmaad系統綜合應用了數字信號處理、地理信息系統、光時域反射測量和波分復用等技術，實現了光纜中斷故障的自動準確定位，同時將光纖系統傳輸站的光端設備和電源設備的監測融合到一起進行故障實時監測和診斷。
  12. Verification regulation of optical fiber power meter

    光纖光功率計檢定規程
  13. Optical fibre amplifiers - basic specification - test methods for out - of - band insertion losses - filtered optical power meter

    光纖放大器.基本規范.譜帶外插入損失測試方法.濾光計
  14. Optical fibre amplifiers - basic specification - part 7 - 1 : test methods for out - of - band insertion losses - filtered optical power meter

    光纖放大器.基本規范.第7 - 1部分:譜帶外插入損失的試驗方法.濾光計
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