標題: | A Full duplex radio-over-fiber link with Multi-level OFDM signal via a single-electrode MZM and wavelength reuse with a RSOA |
作者: | Jiang, Wen-Jr Lin, Chun-Ting Shih, Po-Tsung Chen, Jason (Jyehong) Peng, Peng-Chun Chi, Sien 光電學院 光電工程學系 光電工程研究所 College of Photonics Department of Photonics Institute of EO Enginerring |
公開日期: | 1-二月-2010 |
摘要: | This work demonstrates the feasibility of a full duplex Radio-over-fiber (RoF) link employing multi-level OFDM signal via a single-electrode Mach-Zehnder modulator and wavelength reuse for uplink utilizing a reflective semiconductor optical amplifier (RSOA). A High spectral efficiency 5-Gb/s 16-QAM OFDM signal with frequency multiplication for the RoF downstream link is demonstrated, and negligible penalty is achieved after 25-km standard single mode fiber transmission. Furthermore, wavelength reuse for a 1.25-Gb/s OOK signal via a RSOA for the upstream link is also demonstrated with a receiver penalty of less than 0.5 dB following 25-km SMF transmission. (C) 2010 Optical Society of America |
URI: | http://dx.doi.org/10.1364/OE.18.002710 http://hdl.handle.net/11536/5917 |
ISSN: | 1094-4087 |
DOI: | 10.1364/OE.18.002710 |
期刊: | OPTICS EXPRESS |
Volume: | 18 |
Issue: | 3 |
起始頁: | 2710 |
結束頁: | 2718 |
顯示於類別: | 期刊論文 |