Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFC > 1990 > FD > FD4

Distributed feedback laser diode module with 8-GHz flat FM response and +10-dBm output for coherent lightwave transmission

H. ONAKA, H. MIYATA, Y. KOTAKI, H. KUWAHARA, T. TARADA, and Y. TAKEUCHI

Not Accessible

Your library or personal account may give you access

Abstract

A FSK coherent lightwave transmission system is attractive because the modulation signal can be easily created by direct current injection into a laser diode and high sensitivity can be achieved.1 The transmitter laser requires a wide, flat frequency modulation characteristic as well as a narrow linewidth. Conventional DFB lasers have a nonuniform FM response resulting from thermal and carrier effects.

© 1990 Optical Society of America

PDF Article
More Like This
Frequency modulation response of quarterwave shifted distributed feedback lasers

S. J. WANG, Y. TWU, and N. K. DUTTA
CWI5 Conference on Lasers and Electro-Optics (CLEO:S&I) 1990

5 Gb/s frequency-shift-keying modulation of a wavelength-tunable two-section distributed-feedback laser module

R. S. Vodhanel, S. Sasaki, M. Okai, T. Kumazawa, and M. Shimaoka
CThN1 Conference on Lasers and Electro-Optics (CLEO:S&I) 1991

Multi-Gbit/s optical fiber transmission systems using direct frequency modulation of distributed feedback lasers

R. S. VODHANEL, M. Z. IQBAL, A. F. ELREFAIE, R. E. WAGNER, and J. L. GIMLETT
CWI1 Conference on Lasers and Electro-Optics (CLEO:S&I) 1990

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use