scholarly journals Modeling the influence of the optical fiber strain on the readiness performance of fiber-optic communication lines

2020 ◽  
Vol 1441 ◽  
pp. 012045
Author(s):  
S S Lutchenko ◽  
I V Bogachkov
Keyword(s):  
Optical Fiber ◽  
Fiber Optic ◽  
Fiber Optic Communication ◽  
Optic Communication ◽  
Communication Lines

DEVELOPMENT AND RESEARCH OF REFLECTOMETRIC CONTROL METHODS FOR FIBER-OPTIC COMMUNICATION GUIDE SYSTEMS DURING THEIR CONSTRUCTION AND OPERATION

2021 ◽  
Author(s):  
Н.С. ШОМАЙ ◽  
М.А. ЛИПСКАЯ
Keyword(s):  
Optical Fiber ◽  
Fiber Optic ◽  
Optical Power ◽  
Quality Of Information ◽  
Fiber Optic Communication ◽  
Optic Communication ◽  
Guiding System ◽  
Communication Lines ◽  
Main Factor

Основным фактором, определяющим качество передачи информации в волоконно-оптических линиях связи, являются потери оптической мощности в направляющей системе (оптическом волокне). Приведены результаты разработки и исследования метода, позволяющего за счет увеличения чувствительности рефлектометра получить достоверную информацию о потере на изгибе оптического волокна. The main factor determining the quality of information transmission in fiber-optic communication lines is the loss of optical power in the guiding system (optical fiber). The method is presented, which allows obtaining reliable information on loss of optical fiber at bending through increasing sensitivity of reflectometer.

1×6 Compound-Driven Optical MEMS Device for Multifunctional Fiber Optic Communication

2013 ◽  
Vol 712-715 ◽  
pp. 2210-2215
Author(s):  
Ying Jun Chen ◽  
Yan Mei Li ◽  
Qing Hua Chen ◽  
Wen Gang Wu
Keyword(s):  
Optical Fiber ◽  
Insertion Loss ◽  
Fiber Optic ◽  
Optical Switch ◽  
Optical Power ◽  
Electrostatic Actuator ◽  
Optical Mems ◽  
Fiber Optic Communication ◽  
Mems Device ◽  
Optic Communication

A 1×6 compound-driven MEMS-based optical device with optical switch and variable optical power attenuating functions has been proposed to optimally serve multifunctional optical fiber-based networking applications. The device manipulates the light with binary-slope mirrors driven by compound electrostatic actuator. The optical models for attenuating are investigated. Performances of the fabricated devices assembled with ball-lensed fibers are measured and discussed. Measurements reveal that the insertion loss of the device is less than 2.7 dB and the controllable attenuation range is more than 40 dB for the switching and attenuation function, respectively.

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