Title :
Optical fiber personal computer data transmission system for local area networking
Author :
Asada, Hideyuki ; Ikeda, Hiroaki ; Yoshida, Hirofumi ; Senzhi, Sheng ; Minghao, Duan
Author_Institution :
Shizuoka Nippon Electr. Co., Japan
Abstract :
This paper describes an improved optical fiber transmission system for personal computer data transmission through analog telephone modems and optical links. The modem is internally connected to the optical link so that the transmission through the optical fibers is complete. The system is constructed using a square-wave frequency modulation (SWFM) scheme for digital data transmission before the electrical output obtained from the modem in fed to the electrical-to-optical converter. The system was used successfully when digital data was transmitted over a distance of 3500 m using multimode graded index (GI) optical fibers
Keywords :
digital communication; frequency modulation; gradient index optics; microcomputer applications; modems; optical fibre LAN; optical modulation; 3500 m; SWFM; analog telephone modems; digital data transmission; electrical output; electrical-to-optical converter; local area networking; multimode graded index optical fibers; optical fiber LAN; optical fiber transmission system; optical links; personal computer data transmission system; square-wave frequency modulation; Circuits; Data communication; Digital-to-frequency converters; Frequency modulation; Microcomputers; Modems; Optical attenuators; Optical fiber LAN; Optical fiber communication; Optical fibers; Telephony; Wire;
Conference_Titel :
Communication Technology Proceedings, 1996. ICCT'96., 1996 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2916-3
DOI :
10.1109/ICCT.1996.545071
