Assimakopoulos, Philippos and Vieira, Luis C. and Nkansah, Anthony and Wake, David and Gomes, Nathan J. and van Dijk, Frederic (2009) Modelling of a DFB Laser at Low Bias Directly Modulated with an OFDM Signal for RoF Applications. In: 2009 International Topical Meeting on Microwave Photonics. IEEE. ISBN 978-1-4244-4788-6. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:23420)
The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. |
Abstract
A DFB laser biased at a low bias point is modeled using a modified AM/AM Rapp model. Distortion effects are simulated and compared to the analytical predictions made by Bussgang's theorem for soft limiter nonlinearity.
Item Type: | Book section |
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Uncontrolled keywords: | laser modes; OFDM modulation; nonlinear distortion; laser noise; optical noise; Gaussian noise; power lasers; peak to average power ratio; optical distortion; additive white noise |
Subjects: | T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK5101 Telecommunications > TK5103.59 Optical communications |
Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts |
Depositing User: | J. Harries |
Date Deposited: | 11 Jan 2010 12:45 UTC |
Last Modified: | 16 Nov 2021 10:01 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/23420 (The current URI for this page, for reference purposes) |
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