Injection-locked 1.5 μm InGaAsP/InP lasers capable of 450 Mbit/s transmission over 106 km
- 7 July 1983
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 19 (14) , 509-510
- https://doi.org/10.1049/el:19830346
Abstract
The fluctuation of longitudinal modes of a high-bit-rate modulated 1.5 μm InGaAsP/InP laser is greatly improved by injection-locking technology. A 106 km transmission at 300 Mbit/s and 450 Mbit/s was achieved with tolerable transmission losses of 37.2 dB and 36.2 dB, respectively, which implies a potential transmission distance of over 145 km.Keywords
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