Path-averaged peak power considering dispersion effect

Author

Kaewplung, Pasu ; Thovarabha, Chanida

Author_Institution

Dept. of Electr. Eng., Chulalongkorn Univ., Bangkok

fYear

2008

fDate

14-16 Oct. 2008

Firstpage

1

Lastpage

4

Abstract

We derive the path-averaged peak power considering dispersion effect of optical fiber for the first time in our knowledge, in order to attain the results of the theoretical analysis of optical fiber transmission more accurately than the conventional path-averaged power which considers only the fiber attenuation. The ultimate accuracy of the newly developed path-averaged peak power is verified by computer simulations based on the transmission of differential phase-shift keying signal with data rates of 5 Gbps and 40 Gbps, in both transmission systems using the dispersion management and the optical phase conjugation. The numerical simulation results are in better agreement with the frequency response analysis of the phase error using the path-averaged peak power considering dispersion effect comparing to the phase error analysis obtained by using the conventional path-averaged peak power that considers only the fiber attenuation.

Keywords

differential phase shift keying; light transmission; optical fibre dispersion; optical phase conjugation; telecommunication network management; bit rate 40 Gbit/s; bit rate 5 Gbit/s; computer simulations; differential phase-shift keying signal; dispersion management; frequency response analysis; numerical simulation; optical fiber dispersion effect; optical fiber transmission; optical phase conjugation; path-averaged peak power; phase error; transmission systems; Computer errors; Computer simulation; Differential phase shift keying; Energy management; Frequency response; Numerical simulation; Optical attenuators; Optical fiber dispersion; Optical fibers; Power system management; Optical fiber communication; optical Kerr effect; optical fiber amplifiers; optical fiber dispersion; optical phase conjugation;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2008. APCC 2008. 14th Asia-Pacific Conference on

Conference_Location

Tokyo

Print_ISBN

978-4-88552-232-1

Electronic_ISBN

978-4-88552-231-4

Type

conf

Filename

4773717