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  • Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies
  • Technical Digest (CD) (Optica Publishing Group, 2005),
  • paper JThE66

Duobinary-Based CPFSK System with Direct Modulation to Reduce the Bandwidth Requirement of the Laser

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Abstract

The duobinary concept is applied onto direct frequency modulation of a semiconductor laser to achieve a low cost high bit rate transmission with 50 % reduced modulation bandwidth requirement.

© 2005 Optical Society of America

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