The separation for simultaneous transmission of baseband and microwave signals in a Radio-over-Fiber system

被引：0
|
作者：
Shen, Shikui [1 ]
Lv, Min [1 ]
Yang, Aiying [1 ]
Cui, Jianmin [1 ]
Sun, Yu-nan [1 ]
机构：
[1] Beijing Inst Technol, Sch OptoElect, Beijing 100081, Peoples R China
来源：
INFRARED, MILLIMETER WAVE, AND TERAHERTZ TECHNOLOGIES | 2010年 / 7854卷
关键词：
Radio-over-Fiber (RoF); RF/baseband data signals hybrid transmission; dual-parallel Mach-Zehnder modulator (DPMZM); interleaver; fiber Bragg grating (FBG); SIMULTANEOUS GENERATION;
D O I：
10.1117/12.869694
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Simultaneous generation and transmission of 10-Gb/s baseband signal and 20-GHz microwave signal with 155-Mb/s on-off-keying (OOK) data on a single wavelength over 50-km-long fiber link based on a dual-parallel Mach-Zehnder modulator (DPMZM) are investigated. After simultaneous modulation of the baseband signal and microwave signal at central office (CO), the hybrid signals are separated by interleaver(IL) or fiber Bragg grating (FBG) at base station (BS). The center wavelength spacing and bandwidth of IL, also the reflection ratio, center wavelength and bandwidth of FBG are to be considered carefully as the baseband and microwave signal are only tens of GHz spacing and hard to be separated with each other. Through theoretical analyses and simulation, for the demonstrated hybrid transmission system, the relations of Q factor with the reflection ratio and bandwidth of FBG are analyzed separately in different fiber links (SMF and DSF).
引用
收藏
页数：7
相关论文
共 50 条
  • [41] Effect of optical losses on the transmission performance of a radio-over-fiber distributed antenna system
    龚志山
    徐坤
    孟学军
    裴寅清
    孙小强
    戴一堂
    纪越峰
    林金桐
    ChineseOpticsLetters, 2013, 11 (02) : 8 - 11
  • [42] Transmission performance of multichannel wireless LAN system based on radio-over-fiber techniques
    Niiho, T
    Nakaso, M
    Masuda, K
    Sasai, H
    Utsumi, K
    Fuse, M
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2006, 54 (02) : 980 - 989
  • [43] Modeling and linearization of nonlinear radio-over-fiber system
    Wang, Jianping
    Zhou, Xianwei
    Guo, Wenzhe
    Liu, Xiao
    OPTICAL ENGINEERING, 2008, 47 (02)
  • [44] A radio-over-fiber network for microcellular system application
    Wu, JS
    Wu, J
    Tsao, HW
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 1998, 47 (01) : 84 - 94
  • [45] Analysis of OFDM signal through optical fiber for Radio-over-Fiber transmission
    Dhivagar, B.
    Ganesh, Madhan M.
    Fernand, Xavier
    2007 SECOND INTERNATIONAL CONFERENCE ON ACCESS NETWORKS & WORKSHOPS, 2007, : 280 - +
  • [46] Digital Coherent Technology for Optical Fiber and Radio-over-fiber Transmission Systems
    Kitayama, Ken-ichi
    2013 IEEE INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP), 2013, : 1 - 4
  • [47] Effect of Fiber Dispersion on Subcarrier QAM Signal in Radio-Over-Fiber Transmission
    Maeda, Joji
    Katoh, Tomoya
    Ebisawa, Satoshi
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2012, 30 (16) : 2625 - 2632
  • [48] RADIO-OVER-FIBER ARCHITECTURES
    Guillory, Joffray
    Meyer, Sylvain
    Siaud, Isabelle
    Ulmer-Moll, Anne Marie
    Charbonnier, Benoit
    Pizzinat, Anna
    Algani, Catherine
    IEEE VEHICULAR TECHNOLOGY MAGAZINE, 2010, 5 (03): : 30 - 38
  • [49] Analysis and modeling of a nonlinear radio-over-fiber system
    Zhou, Xianwei
    Wang, Jianping
    Liu, Xiao
    OPTICAL ENGINEERING, 2007, 46 (08)
  • [50] A RADIO-OVER-FIBER SYSTEM WITH PHOTONICS GENERATED OFDM SIGNALS BY USING DIRECTLY MODULATED LASER
    Chen, L.
    Lu, J.
    He, J.
    Dong, Z.
    Wen, S.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (04) : 971 - 973
12345