Title :
Full-duplex, 25 km analogue fibre transmission at 120 Mbit/s with simultaneous modulation and detection in an electroabsorption modulator
Author :
Westbrook, L.D. ; Noel, Laurent ; Moodie, Dave G.
Author_Institution :
British Telecom Res. Labs., Ipswich
fDate :
4/10/1997 12:00:00 AM
Abstract :
Analogue fibre-optic transmission of full-duplex 120 Mbit/s QPSK data, plus multichannel video, is demonstrated over 25 km using a single electroabsorption modulator as simultaneous optical transmitter and receiver at the remote terminal
Keywords :
cable television; digital communication; electro-optical modulation; electroabsorption; optical fibre communication; quadrature phase shift keying; 120 Mbit/s; 25 km; BER; analogue fibre transmission; bit error rate; electroabsorption modulator; full-duplex QPSK data; multichannel video; optical receiver; optical transmitter; remote terminal; simultaneous modulation/detection;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970453
