Title :
Circuit design for multifrequency square-wave FM control signal/data transmission through optical fiber
Author :
Wu, Yuying ; Ikeda, Hiroaki
Author_Institution :
Res. & Dev. of Opt. Products Dept., Seikoh Giken, Chiba, Japan
Abstract :
Although the multifrequency SWFM data transmission system using an optical fiber has been proposed by Y. Wu et al., no circuit design details have been given. This paper describes the detailed circuit design of key electronic circuits to construct the multifrequency SWFM control data transmission system using an optical fiber for convenience in many applications. The circuit descriptions refer to the multifrequency signal generator; E/O and O/E converters, multifrequency signal decoder, and optical coupler
Keywords :
band-pass filters; data communication; frequency modulation; optical fibre communication; optical fibre telemetry; signal generators; waveform generators; circuit design; data transmission system; electrical-to-optical converters; multifrequency SWFM signal; multifrequency signal decoder; multifrequency signal generator; optical coupler; optical fiber transmission; optical-to-electrical converters; square wave frequency modulated signal; Circuit synthesis; Control systems; Coupling circuits; Data communication; Decoding; Electronic circuits; Optical control; Optical coupling; Optical fibers; Signal generators;
Conference_Titel :
Industrial Automation and Control: Emerging Technologies, 1995., International IEEE/IAS Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-2645-8
DOI :
10.1109/IACET.1995.527618
