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Study of IQ imbalance in a single-side band radio-over-fiber system based on OFDM-MSK modulation

  • Xinying Li
  • , Yufeng Shao
  • , Wuliang Fang
  • , Bo Huang
  • , Junwen Zhang
  • , Shumin Zou
  • , Chunning Hou
  • , Nan Chi*
  • *Corresponding author for this work
  • Fudan University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We propose a single-side band (SSB) Radio-over-Fiber (RoF) system based on OFDM-MSK modulation. Inphase/quadrature-phase (IQ) imbalance effect can significantly degrade the system performance. In order to obtain a better system performance, at the transmitter, the phase departure tolerance should be within 1 degree and the amplitude departure tolerance within 5% in the electrical domain, while in the optical domain, 10 degrees and 40%, respectively. At the receiver, the phase departure tolerance should be within 2 degrees and the amplitude departure tolerance within 10%.

Original languageEnglish
Title of host publication2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010
Pages451-452
Number of pages2
DOIs
Publication statusPublished - 2010
Externally publishedYes
EventAsia Communications and Photonics Conference and Exhibition, ACP 2010 - Shanghai, China
Duration: 8 Dec 2010 → 12 Dec 2010

Publication series

Name2010 Asia Communications and Photonics Conference and Exhibition, ACP 2010

Conference

ConferenceAsia Communications and Photonics Conference and Exhibition, ACP 2010
Country/TerritoryChina
CityShanghai
Period8/12/10 → 12/12/10

Keywords

  • BER
  • IQ imbalance
  • MSK
  • OFDM
  • RoF

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