Investigation of Different Modulation Formats Simultaneous Transmission in WDM Systems

Authors

  • V. Bobrovs Riga Technical University
  • G. Ivanovs Riga Technical University

Abstract

For a long time, intensity modulation (IM) format has been the dominant in wavelength division multiplexing (WDM) transmission systems. The major reasons for using were a relatively simple realization of optical transmitter and receiver compared with phase modulation (PSK) format. However, IM format has been less resistive to fiber nonlinearities. In recent years, as fiber optical communication is advancing to mixed signals broadcasting IM and PSK formats simultaneous transmission must be investigated.

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Published

2010-08-24

How to Cite

Bobrovs, V., & Ivanovs, G. (2010). Investigation of Different Modulation Formats Simultaneous Transmission in WDM Systems. Elektronika Ir Elektrotechnika, 103(7), 109-112. Retrieved from https://eejournal.ktu.lt/index.php/elt/article/view/9333

Issue

Vol. 103 No. 7 (2010)

Section

TELECOMMUNICATIONS ENGINEERING

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