Reliable Fiber Sensor System with Star-Ring-Bus Architecture

被引：33

作者：

Peng, Peng-Chun ^{[1
]}

Wang, Jun-Bo ^{[1
]}

Huang, Kuan-Yan ^{[2
]}

机构：

[1] Natl Taipei Univ Technol, Dept Electroopt Engn, Taipei, Taiwan

[2] Natl Chi Nan Univ, Dept Elect Engn, Nantou Cty, Taiwan

来源：

SENSORS | 2010年 / 10卷 / 05期

关键词：

sensor system; star-ring-bus architecture; fiber Bragg grating; BRAGG GRATING SENSORS; LASER; NETWORKS; INTENSITY;

D O I：

10.3390/s100504194

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This work presents a novel star-ring-bus sensor system and demonstrates its effectiveness. The main trunk of the proposed sensor system is a star topology and the sensing branches comprise a series of bus subnets. Any weakness in the reliability of the sensor system is overcome by adding remote nodes and switches to the ring and bus subnets. To construct the proposed star-ring-bus sensor system, a fiber ring laser scheme is used to improve the signal-to-noise ratio of the sensor system. The proposed system increases the reliability and capacity of fiber sensor systems.

引用

页码：4194 / 4205

页数：12

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