Title :
Broadband video distribution over passive optical network using subcarrier multiplexing techniques
Author :
Rosher, P.A. ; Fenning, S.C. ; Ramsay, M.J. ; Mends, F.V.C.
Author_Institution :
British Telecom Res. Labs., Ipswich, UK
Abstract :
A 16-channel subcarrier-multiplexed video system has been optimised for operation over a passively split optical network. The system delivers a weighted SNR of 47 dB with an optical power budget of 34 dB and a dynamic range of 19 dB.
Keywords :
broadband networks; cable television; carrier communication; frequency modulation; multiplexing; optical links; television networks; video signals; visual communication; 47 dB; FM; broadband video distribution; cable TV; optical transmission; passive optical network; sixteen channel configuration; subcarrier multiplexing techniques; weighted SNR;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890085
