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- TV optical fiber link 电视光纤链路
- The modulator was found satisfaction in the combined experiment on PC vl vi ible telephone communication by means of optical fiber link. 此调制器在光纤PCM可视电话通信联试中获得满意的结果。
- The PMD emulator,which emulate the PMD of optical fiber link,not only can be used in PMD compensators,but also can be used in design of high bitrate and long haul optical fiber communication system. 偏振模色散仿真器 ,用于仿真传输链路的偏振模色散特性 ,不仅可用于偏振模色散补偿器 ,也可用于高速长距离光纤通信系统的规划设计等。
- There may be unreal peaks on backscattering signal curve in themeasurement of optical fiber links by OTDR. 用OTDR测试光纤线路时,其背向瑞利散射信号曲线上常出现幻峰。
- Abstract: There may be unreal peaks on backscattering signal curve in the measurement of optical fiber links by OTDR. 摘 要: 用OTDR测试光纤线路时,其背向瑞利散射信号曲线上常出现幻峰。
- Due to the Fresnel reflection in optical fiber links there will be dead zone existing in the measurement using OTDR.This paper gives a quantitative analysis of this so called dead zone. 光纤线路中的菲涅尔反射使OTDR测试有盲区,文章对该盲区进行了定量分析。
- The Design of DP and DG Compensation Circuits in Colour TV Optical Fiber Transmission Systems 彩色电视光纤传输系统中DP和DG补偿电路的设计
- STABLE PROPAGATION OF SOLITONS IN STRONGLY DISPERSION-COMPENSATED OPTICAL FIBER LINK WITH LOSS 强色散补偿有耗光纤链中孤子的稳定传输
- Design of Digital Radar External Display via Optic Fiber Links 基于光纤链路的数字化雷达外置显示器设计
- A Discussion on Fast Measurement of BER in Optical Fiber Links 光纤链路误码率快速测量的探讨
- Optical fiber sensor use for miss parts detection. 光纤感测缺料侦测。
- First transatlantic optical fiber cable. 第一根跨洋光纤电缆贯通。
- In addition, this paper analyses the signal-to-noise ratio for AM and FM format in TV transmission on optical fiber. 另外,概述了光纤有线电视传输,从传输的观点分析了调频制和调幅制的信噪比。
- optical fiber link 光纤链路
- Shanghai Jiayu Optic Fiber Communications Technologies Co., LTD. 上海嘉玉光通讯技术有限公司。
- Underwater situation is transformed into video signal by underwater TV system, and then is transported to center computer through digital optical transmitter and optical fiber. 利用水下电视系统把水下情形实时转换成视频信号,通过数字光端机和光纤远程传输到中央计算机。
- Finally the theoretic results is confirmed by the experiment of CSO and CTB measurements in a multichannel optical fiber CATV link. 理论推导已为实验所得多路光纤CATV链路中的CSO和CTB结果所证实。
- If a fiber link fails, SPR can efficiently new capacity for the vulnerable segments. 当网络中发生链路失效时,进行业务段保护切换和局部资源重配置。
- Nowadays, optical fibers are widely used. 目前光导纤维正得到广泛的应用。
- Design and analysis of the new type reflecting optical fiber. 一种新型反射式光纤压力传感器的设计分析。