Title :
Wideband optical fiber signal transmission system of 300 MHz bandwidth using LED
Author :
Rabou, Nabil Abd ; Ikeda, Hiroaki ; Yoshida, Hirofumi
Author_Institution :
Shizuoka Univ., Hamamatsu, Japan
fDate :
30 Apr-3 May 1995
Abstract :
This paper describes a wideband signal transmission system using an LED at an optical wavelength of 1.3 μm. The transmission bandwidth was approximately 300 MHz. The linearity of the system was satisfactory at an input signal level of -20 dBm or less for linear operation. The transmission of multi-channel FM video signals is given as an application of this system. The FM signals are transmitted simultaneously from an optical sender to an optical receiver through a GI optical fiber with a length of up to 2 km
Keywords :
gradient index optics; light emitting diodes; optical fibre communication; optical fibres; optical transmitters; video signals; 1.3 micrometre; 2 km; 300 MHz; GI optical fiber; LED; input signal level; linear operation; multi-channel FM video signals; optical fiber signal transmission system; system linearity; transmission bandwidth; Bandwidth; Broadband amplifiers; Circuits; High speed optical techniques; Light emitting diodes; Optical buffering; Optical distortion; Optical fibers; Stimulated emission; Wideband;
Conference_Titel :
Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2570-2
DOI :
10.1109/ISCAS.1995.521459
