optic fiber communication 中文意思是什麼

optic fiber communication 解釋
光纖通信
  • optic : adj. 【解剖學】眼的；視力的；視覺的；【物理學】光學（上）的。n. 1. 〈戲謔語〉眼睛。2. （光學儀器）鏡片。3. 〈英國〉（酒館中罩在酒瓶上的）量酒玻璃杯。
  • fiber : n. 〈美國〉 ＝ fibre。
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  1. Estimation on bers of digital fiber - optic communication links using importance sampling

    用重要性抽樣方法估計數字光纖通信鏈路的誤碼率
  2. The fiber - optic systems are developing into wide - band fiber - optic communication systems with huge capacity

    光纖通信系統正在向寬帶、大容量的方向發展。
  3. However, the recent demand for immediate expansion of the fiber - optic communication window has been an area of significant interest

    那麼對于增大edsfs帶寬及譜線平坦化的研究就顯得尤為重要，而一個主要的實現方式就是在edsfs中加入濾波器。
  4. National laboratory on local fiber - optic communication networks advanced optical communication systems, school of electronics engineering and computer science, peking university, beijing, 100871

    北京大學信息科學技術學院，區域光纖通信網與新型光通信系統國家重點實驗室，北京， 100871
  5. The positive and negative frequency expressions of quasi - monochromatic optical fields of a pulse in fiber - optic communication and the positive and negative frequency forms of fourier transformations and nonlinear schr ? dinger ( nls ) equations are discussed

    摘要討論光通信中脈沖的準單色光光場的正負頻表示，正負頻形式的傅里葉變換，正負頻形式的非線性薛定諤方程及它們之間的關系。
  6. With the development of fiber - optic communication systems and fiber - optic sensors, the linbo _ 3 integrated optical intensity modulators consisting of m - z optical waveguide and cpw modulation electrode structure get an extensively application

    隨著光纖通信與光纖傳感的發展，以linbo _ 3為襯底材料、以m - z干涉儀為光波導結構、採用共面行波電極（ cpw ）為調制電極的集成光學強度調制器得到了越來越廣泛的應用。
  7. As far the trend of fiber - optic communication systems is to obtain higher capacity, and higher transmission speed. the intensity modulator is widely applied to a lot of fields. it is necessary for the intensity modulator subject to the laser pulse rectification systems that should be provided with following performances as high speed signal transmission and quick response and so on

    光纖通信向著大容量、高速寬帶方向發展，光纖延遲線系統要求強度調制器具有高速信號傳輸、快速響應的特點，因此以linbo _ 3為襯底材料的集成光學強度調制器具有十分良好的應用前景。
  8. In this dissertation, the researches on the application of cdma in fiber - optic communication systems have been reviewed, and several key techniques in the application are proposed with theoretical analysis. in traditional researches and applications of the hfc cdma communication system, the gold sequence was used as the users " address code. in this paper, we analyze the characteristics of the m sequence in detail

    本文突破了以往在hfc系統中使用cdma擴頻技術通信時，通常都採用gold序列來作為地址碼的慣例，分析和提出了在hfc的特定環境中，使用同一m序列在某時刻具有的不同相移序列，來構成一個小區的地址編碼，能夠達到多用戶通信時比使用gold序列進行通信具有更好的相關特性。
  9. The main topics of the summit are as the following : making methods of optical fiber and optical cable, optical communication system, optical device, integration optics, optic wave guide and electromagnetic field theory etc

    交流光導纖維及光纜的製作、光通信系統、光器件、集成光學、光波導及電磁場理論等。
  10. The information superhighway system is referred to a new multimedium communication system which integrates computers, vidieo - audio equipment, television, radio, fax, telephone into one network using optic - fiber cables, connecting households, schools, hospitals, airports, offices, enterprise, etc, transmitting sounds, data, graphics, etc

    信息高速公路是指，將計算機、音像設備、電視、傳真和電話用光纖集成為一個網路；連接家庭、學校、醫院、機場、辦公室和企業並傳輸聲音、數據和圖象等。
  11. With the development of the fiber communication, very high speed fiber optic backbone has being closed to the customer, but few customers has connected to fiber backbone directly. on the other hand, many customers are running some high speed network within their lan, such as fast ethernet ( 100mbps ), or gigabit ethernet ( 1. 0gbps )

    隨著光纖通信技術的發展， 2 . 5g - 10gbps的光纖干線正在不斷的向用戶延伸，但由於成本和光纖敷設工程上的難道，只有很少的用戶直接和光纖干線相連，通常光纖只延伸到了路邊、小區；另一方面，許多用戶內部的局域網也具有很高的傳輸速率，一般為100mbps甚至1gbps的以太網。
  12. Because the plastic optic fiber ( pof ) have many advantage in short distance communication, such as fine flexibility, connect easy, cost low and so on. in the field of sensing, compared with the silicca optical fiber ( sof ), the pofs have high sensitivity, the range of measurement is big. so the plastic optical fiber more and more is valued by people, it has the quite considerable potential market and the application prospect

    由於塑料光纖（ pof ）在短距離通信中所顯示出來的可撓性好、對接容易、成本低等優勢及其在傳感領域較石英光纖（ sof ）有靈敏度高、動態測量范圍大等優點，塑料光纖越來越受到人們的重視，具有相當可觀的潛在市場和應用前景。
  13. Fo has developed fiber optics technology into the reality from drawing optical fibers and processing them into commercial fiber optic cold light systems, industrial light guides for microscopy and analytical instruments, micro - capillaries, glass ferrule and glass ceramic ferrules for optical fiber communication systems

    巨晰光纖成立至今，一直以發展成為光電光通訊廠商自期，並與上下游廠商建立良好關系，全方位服務，縮短交期降低成本。
  14. Tianjin zhongwei optic fiber communication co., ltd. is located at shuangqiaohe town, tianjin jinnan economic development area 15 kilometers away from tianjin international airport and 18 kilometers away from tianjin xingang port, the traffic is convenient, and the environment is beautiful, the company has the particular favorable geographic and environmental position

    天津市中維光纖通訊器件有限公司，座落於天津市津南經濟開發區雙橋河鎮，距天津機場僅15公里，天津新港18公里，交通便利、環境優美，具有得天獨厚的地理環境位置。
  15. Project of phase 1 of high - speed transmission ring for optic fiber communication dwdm designed by our institute won the copper medal of 11th national quality project design

    我院設計的京滬穗高速環dwdm一期工程榮獲第十一屆全國優秀工程銅質獎。
  16. With the increase of communication systematic complexity, traditional analysis design method can not fit in with the needs of development. if the experiment is carried on the true system directly each time, which not only costs expensivly, takes a lot of time, sometimes even it is difficult to find the very crux of the question. therefore, the effective method is to adopt the emulation technology of the computer. so that the computer ' s ability of high - speed computation can be used, and the analysis, design, optimization of performance and evaluation testing of optic fiber communication equipment and system can be finished

    隨著通信系統復雜性的增加，傳統的分析設計方法已經不能適應發展的需要。如果每次都直接用真實系統進行實驗，不僅耗資昂貴，費工費時，有時甚至難于找到問題癥結所在。因此，解決上述問題的有效方法是採用計算機模擬技術，利用計算機的高速運算處理能力，完成對光纖通信設備與系統的分析、設計以及性能優化與評估測試。
  17. Optic fiber communication technology plays an important role in the modern society

    光纖通信技術在現在社會中佔有重要的地位。
  18. There are a lot of signals transmitted in the optic fiber communication system, such as : video, audio, data, telephone or other user - defined signals. if one fiber transmites one signal, it will take a lot of money. it is necessary to take multiplexing in order to make use of optic fiber effectively and reduce the cost

    在光纖通信系統中要傳輸的信號有許多種，如視頻圖象、音頻、數據、電話或其他用戶自定義的信號，每種信號分別用一條光纖線路來傳輸，必然價格昂貴，所以為了提高光纖的利用率，降低成本，必須將各種信號進行復用。
  19. The normal user must go through the access network and backbone to access the internet via icp there are always high - rate and broadband lines connected to the backbone, the backbone of telecom can provide wide enough bandwidth for all the data transmission as more and more optic fiber with wdm and dwdm technologies have been paved. but " the last mile " from user ' s home to central office is still narrow - band and analog, which becomes bottom - neck of the communication subnet preventing it from being widen

    一般用戶使用internet時要經過接入網，電信主幹網，最後達到icp （ internetcontentprovider ：因特網內容提供商） 。其中icp一般有著高速寬帶的線路與主幹網相連，而主幹網由於波分復用或密集波分復用的光纖技術的大量使用，使得其可提供足夠的帶寬使用，但是，接入網? ?從用戶家庭到電信網的局端的這「最後一公里」 ，仍然是窄帶的、模擬的，這「最後一公里」就是電信網寬帶化的瓶頸。
  20. Coupling from ld to smf is a key technology in the field of optical communication and photoelectric instrument. almost all of optic - fiber systems involve with the coupling question

    半導體激光器到單模光纖的耦合是光纖通信、光電子器件領域的一項關鍵技術，幾乎所有的光纖系統都涉及到光纖端面耦合的問題。
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