multiplexing device 中文意思是什麼

multiplexing device 解釋
多路轉接器
  • multiplexing : 倍加
  • device : n. 1. 設計，計劃；方法，手段。2. 〈pl. 〉意志，慾望。3. 謀略，策略，詭計。4. 器具，器械，設備，裝置。5. 圖案，圖樣；花樣；紋章；標記，商標；（紋章上的）題銘。
  1. Liquid crystal tunable filters as an important device of wavelength division multiplexing and dense wavelength division multiplexing systems is caused attention by research department, especially many foreign research institute are studying it. but in our country its study is lag. and normal incidence of the crystal is almost the case, because the liquid crystal box is very thin, the field angle may be large and the pose of liquid crystal box may have impact on the measuring result. so, study in such subject, especially the liquid crystal box ' s position angle, is academic and valuable

    各種改進液晶電光可調諧濾光片的措施的實現，使得液晶調諧濾光片成為一種很有應用前景的電光調諧濾光片，特別是用於光纖通信中的波分復用系統和密集波分復用系統，將使光纖的傳輸客量大大增加目前國外在這方面的研究進展很快，而國內在這方面的研究比較薄弱，而且通常採用光線正人射晶體進行研究，由於液晶盒很薄，視場角可以很大，液晶盒的擺放對測量結果影響很大，因此對該器件進行深入的研究，討論液晶盒的方位角影響是很有必要的。
  2. The numbers of multiplexing channels include 2, 32, 64, 256 and even larger. the technologies of wdm devices include thin film, fiber grating, hologram grating, arrayed - waveguide grating ( awg ), in which awg is considered to be the most promising dwdm device. soi ( silicon - on - insulator ) is a kind of applicable material

    波分復用器件是全光通信網路的關鍵器件，在光纖通信系統中起著重要作用， dwdm技術復用的路數從2路到現今的32路、 64路、 256路甚至更高。
  3. Considering the current development of optical device technologies and the network interconnection schemes, this thesis presents a novel national transport network architecture which combines the optical time division multiplexing ( otdm ) and optical wavelength division multiplexing ( owdm ) technologies

    考慮到當前光器件發展的水平和網路互聯的機制，本論文提出了一種簡單的優化整合使用光時分復用技術和光波分復用技術而構建的廣域骨幹網路的體系結構。
  4. The device adapts discrete micro - optics and hybrid integrated optics, which are integrated on the same substrate patch to realize the wavelength multiplexing and dividing, and is of great value in the practical application

    採用微光學分立元件和（集成）光波導混合集成在同一塊基片上，實現合波和分路的功能，是一種具實際應用價值的新型多波長合波分路器。
  5. Especially with the development of wavelength division multiplexing and dense wavelength division multiplexing systems which are to improve the transmission speed and capacity in optical fiber communication, tunable filter as an important device of such systems is caused attention by research department

    未來的光纖通信必以增大傳輸速度及容量為目的，而近幾年發展比較迅速的wdm及dwdm系統正是以此為目的，因此濾光片作為其中的一個關鍵部件成為研究的熱點。
  6. Future mobile communication will be wide - band multimedia communication. the adoptive technologies include wideband cdma, software radio, intelligent antennas, ofdm ( orthogonal frequency division multiplexing ) and digital processing device. ofdm and software radio are both the charming technology for future mobile communication

    移動通信的發展趨勢是寬帶多媒體通信，所採用的技術包括寬帶cdma 、軟體無線電（ softwareradio ） 、智能天線（ intelligentantennas ） 、正交頻分復用（ ofdm ）和數字處理設備。
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