Laser phase noise, RIN, modal noise, MUI, and receiver noises' effects in performance analysis of multiwavelength OOCDMA system

Chenniappan Ravichandran; Karuppasamy Murugesan

doi:10.1117/12.424820

20 April 2001 Laser phase noise, RIN, modal noise, MUI, and receiver noises' effects in performance analysis of multiwavelength OOCDMA system

Chenniappan Ravichandran, Karuppasamy Murugesan

Author Affiliations +

Proceedings Volume 4289, WDM and Photonic Switching Devices for Network Applications II; (2001) https://doi.org/10.1117/12.424820
Event: Symposium on Integrated Optics, 2001, San Jose, CA, United States

Abstract

Multiwavelength Optical Orthogonal Codes in optical CDMA networks were constructed by Yang and Kwong (1997) in which every pulse of a 2D code word (matrix) is enclosed in a distinct wavelength and it exhibits better bit error performance under heavy traffic load conditions. This system performance evaluation focused on the influences due to the multiple users interference alone, neglecting the negative effects of system noise. In this paper, a theoretical investigation is carrier out considering the effects of phase noise and relative intensity noise of laser source, modal noise in the multimode fiber channel, APD noise and receiver thermal noise, in addition to MUI, in direct- detection asynchronous fiber-optic CDMA communication system.

Citation Download Citation

Chenniappan Ravichandran and Karuppasamy Murugesan "Laser phase noise, RIN, modal noise, MUI, and receiver noises' effects in performance analysis of multiwavelength OOCDMA system", Proc. SPIE 4289, WDM and Photonic Switching Devices for Network Applications II, (20 April 2001); https://doi.org/10.1117/12.424820

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