Title :
BER analysis of radio-over-fiber system with different modulation schemes
Author :
Wu, Xi ; Zheng, Xiaoping ; Wen, He ; Zhang, Hanyi
Author_Institution :
State Key Laboratory on Integrated Optoelectronics/Tsinghua National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, 100084, China
Abstract :
An analytical model to describe the BER and power penalty of a radio-over-fiber system is derived. It proves DPSK provides 3-dB higher receiver sensitivities than OOK, and the optimal radio-over-fiber structure is DPSK- PM or IM, depending on the microwave frequency and fiber transmission distance.
Keywords :
Analytical models; Band pass filters; Bit error rate; Intensity modulation; Optical filters; Optical modulation; Optical receivers; Optical sensors; Phase modulation; Radio frequency;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
