Title :
Full-duplex radio-over-fiber transport systems based on direct-detection scheme
Author :
Lin, Wen-Yi ; Wu, Po-Yi ; Lee, Chia-Hsien ; Su, Heng-Sheng ; Li, Chung-Yi ; Lu, Hai-Han
Author_Institution :
Dept. of Electro-Opt. Eng., Nat. Taipei Univ. of Technol., Taipei, Taiwan
Abstract :
A full-duplex radio-over-fiber (ROF) transport system based on direct-detection scheme is proposed and experimentally demonstrated. In this approach, the RF power degradation introduced by fiber dispersion can be cancelled since the optical carrier and one of the sidebands are eliminated before detecting. A data stream of 70 Mbps transmitted over an 80-km single-mode fiber (SMF) transmission both for down/up-link with good bit error rate (BER) performance was achieved.
Keywords :
error statistics; optical fibre dispersion; radio-over-fibre; BER performance; RF power degradation; bit error rate; direct-detection scheme; fiber dispersion; full-duplex radio-over-fiber transport systems; single-mode fiber transmission; Baseband; Bit error rate; Optical add-drop multiplexers; Optical attenuators; Optical feedback; Optical fiber communication; Optical filters; Radio frequency; Signal generators; Stimulated emission;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5219924
