The Influence of Binary Modulations in OTDM

  • Petr Munster
  • Radim Sifta
  • Vladimir Tejkal
  • Miloslav Filka
Keywords: OTDM, modulation, RZ, NRZ, CSRZ, CRZ, BER, Q-factor

Abstract

In this paper we propose a simulation test using different binary modulation formats in optical network based on the Optical Time Division Multiplexing (OTDM). OTDM in optical networks is used for high speed data generation in point−to−point networks. Dispersion and nonlinearities in optical fibers can cause transmission disturbances, which can influence the throughput of the transmission system and maximal achievable distance. Basic modulation formats RZ and NRZ with new CRZ and CSRZ formats were tested in OTDM simulation model.

Author Biographies

Petr Munster

Brno University of Technology, Czech Republic

Radim Sifta

Brno University of Technology, Czech Republic

Vladimir Tejkal

Brno University of Technology, Czech Republic

Miloslav Filka

Brno University of Technology, Czech Republic

Published
2013-07-31
How to Cite
Munster, P., Sifta, R., Tejkal, V., & Filka, M. (2013). The Influence of Binary Modulations in OTDM. Communications - Scientific Letters of the University of Zilina, 15(2A), 155-159. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/673
Issue
Vol 15 No 2A (2013)
Section
Articles