2008
Conference Paper
Title

Linewidth investigation of monolithically integrated 40 GHz mode-locked laser diodes for high-speed RZ-DQPSK transmission

Abstract
The linewidth of an improved 40 GHz modelocked laser diode is investigated. The influence of its operation parameters on linewidth and the resulting performance in a 40Gband-DQPSK system is evaluated.
Author(s)
Hüttl, B.
Hu, H.
Ludwig, R.
Kaiser, R.
Schmidt-Langhorst, C.
Steffan, A.G.
Schubert, C.
Mainwork
Conference
DOI
Language
English