標題: Simple 14-Gb/s Short-Range Radio-Over-Fiber System Employing a Single-Electrode MZM for 60-GHz Wireless Applications
作者: Jiang, Wen-Jr
Lin, Chun-Ting
Ng'oma, Anthony
Shih, Po-Tsung
Chen, Jason Jyehong
Sauer, Michael
Annunziata, Frank
Chi, Sien
光電工程學系
Department of Photonics
關鍵字: Orthogonal frequency-division multiplexing (OFDM);radio-over-fiber (RoF);60 GHz
公開日期: 15-Aug-2010
摘要: This paper demonstrates the feasibility of a simple multigigabit-per-second (Gbps) radio-over-fiber (RoF) system employing multilevel orthogonal frequency-division-multiplexing (OFDM) signal modulation at 60 GHz and a single-electrode Mach-Zehnder modulator (MZM). In this paper, the impact of fiber chromatic dispersion and OFDM beat noise on the performance of the RoF system are investigated by theoretical analysis, VPI WDM-TransmissionMaker simulation and experimental demonstration. A 13.875-Gb/s QPSK OFDM signal occupying the full 7-GHz license-free band at 60 GHz with frequency multiplication for the RoF link is demonstrated. After 3 km of standard single-mode fiber transmission with no dispersion compensation, the power penalty is less than 3 dB.
URI: http://dx.doi.org/10.1109/JLT.2010.2045341
http://hdl.handle.net/11536/32292
ISSN: 0733-8724
DOI: 10.1109/JLT.2010.2045341
期刊: JOURNAL OF LIGHTWAVE TECHNOLOGY
Volume: 28
Issue: 16
起始頁: 2238
結束頁: 2246
Appears in Collections:Articles