Simple and reconfigured single-sideband OFDM RoF system

Yuming Xu; Xinying Li; Jianjun Yu; Gee Kung Chang

doi:10.1364/OE.24.022830

Simple and reconfigured single-sideband OFDM RoF system

Yuming Xu, Xinying Li, Jianjun Yu, Gee Kung Chang

Research output: Contribution to journal › Article › peer-review

39 Citations (Scopus)

Abstract

We propose a simple and reconfigured dispersion-tolerant single sideband (SSB) orthogonal frequency division multiplexing (OFDM) radio over fiber (RoF) system enabled by digital signal processing (DSP), one in-phase/quadrature (I/Q) modulator and direct-detection. The generated radio frequency (RF) is based on DSP and the frequency can be flexibly adjusted, which can be employed in the future software-defined radio access network (RAN). Based on our proposed system, we have experimentally demonstrated 16-ary quadrature amplitude modulation (16QAM) 21.87-Gb/s 21-GHz and 38-GHz SSB-OFDM RoF signal generation and transmission over 80-km single-mode fiber (SMF), respectively.

Original language	English
Pages (from-to)	22830-22835
Number of pages	6
Journal	Optics Express
Volume	24
Issue number	20
DOIs	https://doi.org/10.1364/OE.24.022830
Publication status	Published - 3 Oct 2016
Externally published	Yes

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title = "Simple and reconfigured single-sideband OFDM RoF system",

abstract = "We propose a simple and reconfigured dispersion-tolerant single sideband (SSB) orthogonal frequency division multiplexing (OFDM) radio over fiber (RoF) system enabled by digital signal processing (DSP), one in-phase/quadrature (I/Q) modulator and direct-detection. The generated radio frequency (RF) is based on DSP and the frequency can be flexibly adjusted, which can be employed in the future software-defined radio access network (RAN). Based on our proposed system, we have experimentally demonstrated 16-ary quadrature amplitude modulation (16QAM) 21.87-Gb/s 21-GHz and 38-GHz SSB-OFDM RoF signal generation and transmission over 80-km single-mode fiber (SMF), respectively.",

author = "Yuming Xu and Xinying Li and Jianjun Yu and Chang, {Gee Kung}",

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AU - Xu, Yuming

AU - Li, Xinying

AU - Yu, Jianjun

AU - Chang, Gee Kung

PY - 2016/10/3

Y1 - 2016/10/3

N2 - We propose a simple and reconfigured dispersion-tolerant single sideband (SSB) orthogonal frequency division multiplexing (OFDM) radio over fiber (RoF) system enabled by digital signal processing (DSP), one in-phase/quadrature (I/Q) modulator and direct-detection. The generated radio frequency (RF) is based on DSP and the frequency can be flexibly adjusted, which can be employed in the future software-defined radio access network (RAN). Based on our proposed system, we have experimentally demonstrated 16-ary quadrature amplitude modulation (16QAM) 21.87-Gb/s 21-GHz and 38-GHz SSB-OFDM RoF signal generation and transmission over 80-km single-mode fiber (SMF), respectively.

AB - We propose a simple and reconfigured dispersion-tolerant single sideband (SSB) orthogonal frequency division multiplexing (OFDM) radio over fiber (RoF) system enabled by digital signal processing (DSP), one in-phase/quadrature (I/Q) modulator and direct-detection. The generated radio frequency (RF) is based on DSP and the frequency can be flexibly adjusted, which can be employed in the future software-defined radio access network (RAN). Based on our proposed system, we have experimentally demonstrated 16-ary quadrature amplitude modulation (16QAM) 21.87-Gb/s 21-GHz and 38-GHz SSB-OFDM RoF signal generation and transmission over 80-km single-mode fiber (SMF), respectively.

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Simple and reconfigured single-sideband OFDM RoF system

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