The impact of phase-ripple Characteristic on WPON Performance

Author

Eui-Suk Jung ; Jang, Seung-hyun ; Kim, Byoung-Whi ; Ryu, Seong-Ryeol ; Oh, Seung-Hyeub ; Sang-Kook Han

Author_Institution

Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul

Volume

1

fYear

2007

fDate

12-14 Feb. 2007

Firstpage

824

Lastpage

827

Abstract

This paper presents the characteristics of phase ripple which can impact on the performance of wave division multiplexing passive optical network (WPON) dealing with 30 MHz of transmission bandwidth. The relationship between performance and phase-ripple was obtained through theoretical analysis. Also, phase-ripple parameters of surface acoustic wave (SAW) filter in RF transceiver, the group delay variation and the slope of group delay, were taken into consideration for performance evaluation of WPON. In order to meet 30 dB of system performance requirement, 40 ns below of group delay variation and 2 ns below of group delay slope are required through simulation and test results.

Keywords

optical fibre networks; surface acoustic wave filters; transceivers; wavelength division multiplexing; 30 MHz; RF transceiver; WPON performance; group delay; phase-ripple characteristic; surface acoustic wave filter; wave division multiplexing passive optical network; Acoustic waves; Band pass filters; Bandwidth; Optical filters; Optical surface waves; Passive optical networks; Performance analysis; Propagation delay; Radio frequency; Surface acoustic waves; EVM; SAW; WPON; group delay; phase-ripple;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology, The 9th International Conference on

Conference_Location

Gangwon-Do

ISSN

1738-9445

Print_ISBN

978-89-5519-131-8

Type

conf

DOI

10.1109/ICACT.2007.358476

Filename

4195255