Title :
120 Mbit/s QPSK radio-fibre transmission over 100 km of standard fibre at 60 GHz using a master/slave injection-locked DFB laser source
Author :
Noël, L. ; Marcenac, D. ; Wake, D.
Author_Institution :
British Telecom Res. Labs., Ipswich, UK
fDate :
9/26/1996 12:00:00 AM
Abstract :
A 120 Mbit/s QPSK radio signal has been transported over 100 km of optical fibre and then transmitted on a 60 GHz carrier in free-space. This was achieved using an injection-locked master/slave DFB arrangement to generate the carrier centrally and a remote modulation architecture for mixing the carrier with data signals
Keywords :
distributed feedback lasers; laser mode locking; microwave links; optical fibre communication; optical modulation; quadrature phase shift keying; 100 km; 120 Mbit/s; 60 GHz; QPSK radio-fibre transmission; carrier signal; data signal; free space; master/slave injection-locked DFB laser source; mixing; optical fibre; remote modulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19961240
