Title :
New-type phase-locked loop using travelling-wave laser-diode optical amplifier for very high-speed optical transmission
Author :
Kawanishi, Satoki ; Saruwatari, M.
Author_Institution :
NTT Labs., Kanagawa
fDate :
11/10/1988 12:00:00 AM
Abstract :
Experimental operation of a phase-locked loop is demonstrated with a travelling-wave type laser-diode optical amplifier for the first time. The phase detection between the input optical pulses and the output clock is accomplished by modulating the gain of the optical amplifier by the clock frequency
Keywords :
optical communication equipment; optical modulation; phase-locked loops; semiconductor junction lasers; clock frequency; gain modulation; phase detection; phase-locked loop; travelling-wave laser-diode optical amplifier; very high-speed optical transmission;
Journal_Title :
Electronics Letters
