At present, in high capability and long distance transmission system, the technology of fiber transmission is almost the only choice.
光纤传输几乎是目前大容量长距离传输系统所使用的唯一技术方式。
This paper introduced the design, implementation and its main characteristics of long distance transmission system of industrial television image in Huaibei Mining (Group) Co.
介绍了淮北矿业集团工业电视图象远程传输系统工程的设计、实施及主要特点。
Long distance, large capability and high quality of transmission are required in modern communication system.
现代通信系统要求通信距离远、通信容量大、传输质量好。
WDM technology is a method for increasing the transmission capacity of optical fiber, but the transmission performance in WDM system with high speed and long distance is limited.
波分复用(WDM)技术是增大光纤传输容量的方法，但是在高速率、长距离wdm系统中传输性能受到限制。
The information transmission system in the long-distance teaching system is the key link for ensuring the teaching effect and realizing the reliable transmission of the teaching information.
远程教学中信息传送系统是保证教学效果、实现教学信息可靠传送的关键环节。
The influence of generator excitation system and static var compensator (SVC) on stability of long-distance transmission system is great.
发电机励磁系统以及静止无功补偿器（SVC）对远距离输电系统的稳定性有很大影响。
Finally, the paper also realizes the ECG data transmission system, including long-distance transmission via FM and the local transmission via USB.
最后，本文还完成了心电数据的传输系统，其中包括面向远程传送的调频传送系统和面向本地传送的US B传送系统。
The system uses CAN bus technology and successfully shoots the difficulties of massive data collection and long distance transmission caused by spreading detection area.
该系统利用CAN总线技术，解决了由于填埋场检测面积大所带来的采集数据量大、传输距离远的问题；
The optical line protection system (OLP) is a long-distance optical transmission network production system, which has a very important practical value.
光线路保护系统是一种基于现代通信毫秒级光开关为基础的具有重要实践意义的长距离光传输网络保护系统。
So for this system, in order to realize long distance transmission, the optical fiber dispersion coefficient must be small.
显然，对这种系统，要实现长距离传输，必须采用较低色散系数光纤。
Modulation format of signal has become a key technique to enhance the transmission capability of system in the long-distance system.
在超长距离传输时，信号调制格式是可提高系统传输性能的一项关键技术。
The results show that the system improved the VGA signal attenuation and distortion, achieved high-quality, long-distance transmission.
实验结果表明，该系统有效改善了VGA信号的衰减和失真现象，可保证信号的高质量、长距离传输。
This is a data acquisition system with the function of multiple collect and long distance transmission.
系统设计实现了一个具有多路采集和远程传输功能的数据采集系统的解决方案。
A kind of eight-channel, low-cost, long-distance transmission temperature touring detection system was designed in detail based on AD590 and AT89C51.
详细设计了一种基于AD590和AT 89c51的低成本、远距离传输八路温度巡回检测系统。
Although DC system had many advantages in long-distance and capacity transmission, DC system monopole operation might have impact on safe operation of Shanghai grid.
虽然直流系统在长距离、容量输电方面有诸多优势，但直流系统单极运行时可能对上海电网的安全运行带来影响。
The operation of system shows that the system is stable and offers strong anti-interference capability and reliable information transmission in long distance.
系统运行结果表明，该系统性能稳定，具有较强的抗干扰能力和可靠的信息长距离传输能力。
The overhead line of HVDC power transmission system needs positive and negative leads only, allowing for high power, low loss and long distance power transmission;
高压直流输电系统架空线路只需正负两 极导线，可实现大功率、低损耗、长远距离电力的直接输送；
By studying the TMDS protocol and analyzing key issues in VGA long transmission, a set that contained the transmitter and the receiver of the VGA long-distance trans - mission system is designed.
通过研究TMDS信号的通信协议，分析VGA长线传输过程中的关键问题，设计了一套包含发送端和接收端的VGA长线传输系统。
A novel effective transmission method is proposed for establishing a distributed measurement system over long distance.
为了建立远程分布式测量系统，提出了一个新颖高效的传输方法。
Compared with the existing video acquisition system, this system has high stability, long distance transmission, large transmission data rate, and short transmission delay.
相对于现有的视频采集系统，该系统具有稳定性高、传输距离远，数据量大、传输延时小等特点。
In addition, this system can also be through the serial communication circuit for data transmission over a long distance.
另外，本系统还可通过串行通信电路对数据进行远距离传输。
Breakpoint testing is still in the stage of application and dissemination. It has been being on trial for long distance transmission pipeline without SCADA system.
断电法测试在国内还处于推广和应用阶段，尤其是在无s CADA系统的长输管道上，其应用还处于尝试阶段。
The system avoids long distance wiring and complicated circuitry interference, the real-time data can be read and transferred rapidly, and the data transmission is reliable.
该系统避免了长距离布线和复杂的线路干扰，可以快速抄写并实时上传表上的数据，且数据传输可靠。
A design schema of five-channel digital video optical fiber transmission system based on FPGA, which can accomplish long-distance video-monitoring, is brought forward.
提出了一种基于FPGA的五路数字视频光纤传输系统的设计方案，实现长距离的视频监控。
The water supply system in the special steel mill in Shandong Laiwu Steel o. Ltd. is characterized by its long-distance and high-lift transmission.
山东莱芜钢铁集团有限公司特殊钢厂的供水主管路属于典型的山区长距离、高扬程输水系统。
The water supply system in the special steel mill in Shandong Laiwu Steel o. Ltd. is characterized by its long-distance and high-lift transmission.
山东莱芜钢铁集团有限公司特殊钢厂的供水主管路属于典型的山区长距离、高扬程输水系统。
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