Two-channel optical filtering of 1 Gbit/s signal with DBR filter
- 28 March 1991
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 27 (7) , 578-580
- https://doi.org/10.1049/el:19910365
Abstract
Distributed Bragg reflector (DBR) lasers have been used as tunable, narrow-band, amplifying optical filters and as tunable oscillators in two-channel, system experiments. A bit error rate of 10-9 with −25dBm input power has been measured at 1 Gbit/s signal rate.Keywords
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