Title :
Bi-directional mm-wave radio-over-fiber system based on OFM and modulated by OFDM
Author :
Li, Yi ; Lin, Rujian ; Li, Yingchun ; Ye, Jiajun
Author_Institution :
The Key Laboratory of Specialty Fiber Optics and Optical Access Network Shanghai University, Shanghai 200072, China
Abstract :
A novel bi-directional mmRoF system based on OFM is introduced by using DD-MZM as high-order optical side-modes generator and intensity modulator to carry OFDM signals on the optical carrier. Those side-modes beat in PD producing 40GHz pure local signal and 37.6GHz OFDM-modulated signal.
Keywords :
Dual-Drive Mach-Zehnder Modulator (DD-MZM); Millimeter wave Radio over Fiber (mmRoF); Optical Frequency Multiplication (OFM); Orthogonal Frequency Division Multiplexing (OFDM);
Conference_Titel :
Wireless Mobile and Computing (CCWMC 2009), IET International Communication Conference on
Conference_Location :
Shanghai, China
