DocumentCode
1042643
Title
Optical PWM data link for high quality video and audio signals
Author
Ghassemlooy, Z. ; Wilson, B.
Author_Institution
Sch. of Eng. Inf. Technol., Sheffield Hallom Univ., UK
Volume
40
Issue
1
fYear
1994
fDate
2/1/1994 12:00:00 AM
Firstpage
55
Lastpage
63
Abstract
A high-speed optical fibre data link is described that uses naturally sampled pulse width modulation (PWM) to achieve a low bandwidth overhead. The link is suitable for low-distortion transmission of full specification video and audio signals or any analogue signal with a bandwidth of up to 6.5 MHz over one kilometre of fibre
Keywords
audio signals; data communication systems; electro-optical devices; optical links; optical modulation; pulse width modulation; video signals; 6.5 MHz; PWM; analogue signal; audio signals; bandwidth overhead; low-distortion transmission; optical PWM data link; optical fibre; pulse width modulation; video signals; Bandwidth; High speed optical techniques; Light emitting diodes; Modulation coding; Optical fibers; Optical modulation; Optical pulses; Pulse modulation; Pulse width modulation; Space vector pulse width modulation;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.273650
Filename
273650
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