receiver optical system 中文意思是什麼
receiver optical system
解釋
接收光學系統-
The optical channel models for airborne submarine laser communication are built. the multipath time spreading of signal pulse is studied. the waveform of received signals in receiver in submarine laser communication system is analyzed and simulated
通過蒙特卡羅方法的模擬研究，建立了機載激光對潛通信的光脈沖傳輸模型，研究了信號光脈沖的時間擴展，分析並模擬了接收面上的接收波形。 -
The focus, field of view and transmissivity of the optical system of the receiver are analyzed. a high - speed transimpedance amplifier circuit is designed with optimized noise. through the noise model
設計了一種噪聲優化的高速跨阻前置放大電路，根據跨阻放大電路的噪聲模型詳細分析了輸出噪聲電壓、信噪比和信號動態范圍。 -
Further more, the double optical hard - limiters and balance receiver with fbgs based encoder / decoder is introduced into ocdmia system to reduce the ber of system
此外，為了進一步降低各類ocdma系統的ber ，我們還探討了在系統中引入雙光硬限幅器和平衡補償接收fbg編解碼器的可能性和可行性。 -
The company is mainly engaged in scientific research, development, manufacture, operation and international trade of cable tv broadband cisn product, network software, network system engineering, series product of digital tv front end, digital satellite receiver, digital cable tv set - top box, optical transmission equipment, digital tuner, optical electronic devices, etc
公司主要從事有線電視寬帶綜合信息網路產品、網路軟體、網路系統工程、數字電視前端系列產品、數字衛星接收機、數字有線電視機頂盒、光傳輸設備、數字調諧器、光傳輸器件的科研開發、生產製造、經營銷售和國際貿易業務 -
This system can manage indoor optical transmitter, indoor optical workstation, outdoor optical workstation, bi - directional optical receiver, bi - directional trunk amplifier, return optical transmitter and optical receiver, ect
本系統可以管理室內光發射機室內光工作站野外光工作站雙向光接收機雙向干線放大器反向光反射機反向光接收機等設備。 -
Chapter 3 introduces technique characteristic of burst mode optical receiver and transmitter module in apon system, and proposes a method of designing 155mb / s burst mode optical receiver and transmitter module
第3章分析了155mb / s突發式光收發模塊的技術特點，並提出了設計與實現方法。 -
On the basis of the technique scheme of the item - researching of the burst mode optical receiver and transmitter module used in broadband access network, this paper introduces the setup of the test system of the burst mode optical module for apon, offers the test indexes and method
本文就是根據課題組承擔的湖北省科技攻關重大項目「寬帶接入網武漢理工大學碩士學位論文的突發式光發射和接收模塊研究」的技術方案，對突發光模塊的相關指標測試問題進行深入地分析和研究，並提出了具體有效的測試方法。 -
The design for optical transmitter and receiver system, and the structure of optical true time delay line, and related components are described. this work would be helpful for realization of x - band phase array optical link
本文對光收發系統和光實時延遲線結構的實現方案進行了論述，並對相關器件進行了介紹，對x波段光鏈路進行了很有成效的探索。 -
So we setup a test system to generate burst mode optical signal, to simulate the feature of amplitude and phase disproportion of the burst mode signal, and at the same time it can change the relevant data when needed. the burst mode optical signal generators are used to simulate the upstream transmitting and receiving process, and detect the characteristics of the transmitter and receiver module. only use this method, the indexes measured can satisfy the requirement of the real system
因此在研究突發光模塊的過程中，就需要建立一套測試系統來產生突發光信號，模擬出突發信號幅度和相位不均衡的特點，同時還要能夠根據需要改變相關的數據，通過突發光信號模擬產生系統來模擬pon上行信號的實際發送和接收過程，以檢測發射模塊和接收模塊的性能，只有這樣測出的模塊指標才能滿足實際系統的要求。 -
When applied with ring network system, available to switch automatically with two optical receiver module
環網應用時，配置兩個光接收模塊可自動切割
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