Characteristics of semiconductor laser optical amplifier as phase modulator

198916 citationsJournal Article

Authors

G. Großkopf · Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

R. Ludwig · Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

R. Schnabel · Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

H. Weber · Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

Abstract

Direct phase modulation with the use of an optical amplifier has been investigated. We report on measurements of the phase and amplitude modulation index over a frequency range of 1 GHz and as a function of the bias current

Topics & Keywords

Semiconductor Lasers and Optical Devices Optical Network Technologies Photonic and Optical Devices

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Electronics Letters

Volume 25, Issue 17, pp. 1188-1189

DOI: 10.1049/el:19890796

Field-Weighted Citation Impact: 4.91