CATV/radio-on-fiber transport system based on direct modulation |
| |
| Authors: | Shah-Jye Tzeng |
| |
| Institution: | Institute of Electro-Optical Engineering, 1, Section 3, Chung-Hsiao E. Road, National Taipei University of Technology, Taipei 10608, Taiwan, ROC |
| |
| Abstract: | A directly modulated CATV/radio-on-fiber (ROF) transport system based on external light injection technique, optical single sideband (SSB) filter, and RF amplifier predistorter is proposed and demonstrated. To the best of my knowledge, it is the first time to transmit CATV and ROF signals simultaneously in a directly modulated form. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO) and composite triple beat (CTB) were obtained for CATV band; and low third order intermodulation distortion to carrier ratio (IMD3/C), and bit error rate (BER) values were achieved for ROF application. |
| |
| Keywords: | Directly modulated Radio-on-fiber RF amplifier predistorter Single sideband filter |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
