| 摘要: |
| 在道路监控系统中,光环通信平台通过二芯光纤,能将全部外场设备纳入到整个控制平台上,将多种外场设备的信号采集及控制合为一体,通过光路进行传输,使得高速公路外场设备的接入及管理变得简单、稳定、可靠。 |
| 关键词: 监控系统 光通信 信号传输 高速公路 |
| DOI： |
| 投稿时间：2005-09-12 |
| 基金项目: |
|
| Application of Universal Loop Carrier Platform in the Traffic Control System |
|
Zheng Mingde
|
| (Guangxi Communication Science Institute, Nanning, Guangxi, 530001, China) |
| Abstract: |
| Analysis is made of the exterior instrument of current highway from the point of engineering application,such as Flexible Report Plate,Vehicle Inspector,Meteorological Observation Instrument,Dynamic Weight Meter,Monitor Video Camera,etc.as well as the problems raised in the process of data transmission,the advantages and special features of circular platform.Universal Loop Carrier(ULC) integrates ether technology,optical fiber communication technology,video & audio frequency decode technology and advanced innovative design with excellent competition.It makes the connecting and management of highway exterior instrument more simple,stable and reliable. |
| Key words: monitor system optical communication signal transmission highway |
