Multichannel 120-Gb/s data transmission over 2× 2 MIMO fiber-wireless link at W-Band

Junwen Zhang; Jianjun Yu; Nan Chi; Ze Dong; Xinying Li; Gee Kung Chang

doi:10.1109/LPT.2013.2251623

Multichannel 120-Gb/s data transmission over 2× 2 MIMO fiber-wireless link at W-Band

Junwen Zhang^*
, Jianjun Yu
, Nan Chi
, Ze Dong
, Xinying Li
, Gee Kung Chang

^*Corresponding author for this work

Fudan University
ZTE Corporation
Georgia Institute of Technology

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

121 Citations (Scopus)

Abstract

We experimentally demonstrated a seamlessly integrated fiber-wireless system that delivers multichannel 120-Gb/s data through 80-km fiber and 2-m 2,×,$2 multiple-input multiple-output (MIMO) wireless link at 92-GHz W-band adopting polarization division multiplexing quadrature phase shift keying (PDM-QPSK) modulation. The three-channel 3,×,40-Gb/s optical PDM-QPSK signals with 12.5-GHz channel spacing are simultaneously upconverted to 92-GHz wireless carrier by optical polarization-diversity heterodyne beating and then transmitted and received by two pairs of transmitter and receiver antennas, which form a full 2,×,2 MIMO wireless link. At the wireless receiver, a two-stage analog and digital downconversion is performed. Polarization and wireless 2,×,2 MIMO demultiplexing are realized by constant modulus algorithm based on digital signal processing. The bit-error ratio performance for the 120-Gb/s PDM-QPSK signal is measured after 80-km single-mode fiber-28 and 2-m wireless transmission.

Original language	English
Article number	6475967
Pages (from-to)	780-783
Number of pages	4
Journal	IEEE Photonics Technology Letters
Volume	25
Issue number	8
DOIs	https://doi.org/10.1109/LPT.2013.2251623
Publication status	Published - 2013
Externally published	Yes

Keywords

Fiber-wireless
W-band
optical coherent communication
radio over fiber

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10.1109/LPT.2013.2251623

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title = "Multichannel 120-Gb/s data transmission over 2× 2 MIMO fiber-wireless link at W-Band",

abstract = "We experimentally demonstrated a seamlessly integrated fiber-wireless system that delivers multichannel 120-Gb/s data through 80-km fiber and 2-m 2,×,\$2 multiple-input multiple-output (MIMO) wireless link at 92-GHz W-band adopting polarization division multiplexing quadrature phase shift keying (PDM-QPSK) modulation. The three-channel 3,×,40-Gb/s optical PDM-QPSK signals with 12.5-GHz channel spacing are simultaneously upconverted to 92-GHz wireless carrier by optical polarization-diversity heterodyne beating and then transmitted and received by two pairs of transmitter and receiver antennas, which form a full 2,×,2 MIMO wireless link. At the wireless receiver, a two-stage analog and digital downconversion is performed. Polarization and wireless 2,×,2 MIMO demultiplexing are realized by constant modulus algorithm based on digital signal processing. The bit-error ratio performance for the 120-Gb/s PDM-QPSK signal is measured after 80-km single-mode fiber-28 and 2-m wireless transmission.",

keywords = "Fiber-wireless, W-band, optical coherent communication, radio over fiber",

author = "Junwen Zhang and Jianjun Yu and Nan Chi and Ze Dong and Xinying Li and Chang, \{Gee Kung\}",

year = "2013",

doi = "10.1109/LPT.2013.2251623",

language = "English",

volume = "25",

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journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

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T1 - Multichannel 120-Gb/s data transmission over 2× 2 MIMO fiber-wireless link at W-Band

AU - Zhang, Junwen

AU - Yu, Jianjun

AU - Chi, Nan

AU - Dong, Ze

AU - Li, Xinying

AU - Chang, Gee Kung

PY - 2013

Y1 - 2013

N2 - We experimentally demonstrated a seamlessly integrated fiber-wireless system that delivers multichannel 120-Gb/s data through 80-km fiber and 2-m 2,×,$2 multiple-input multiple-output (MIMO) wireless link at 92-GHz W-band adopting polarization division multiplexing quadrature phase shift keying (PDM-QPSK) modulation. The three-channel 3,×,40-Gb/s optical PDM-QPSK signals with 12.5-GHz channel spacing are simultaneously upconverted to 92-GHz wireless carrier by optical polarization-diversity heterodyne beating and then transmitted and received by two pairs of transmitter and receiver antennas, which form a full 2,×,2 MIMO wireless link. At the wireless receiver, a two-stage analog and digital downconversion is performed. Polarization and wireless 2,×,2 MIMO demultiplexing are realized by constant modulus algorithm based on digital signal processing. The bit-error ratio performance for the 120-Gb/s PDM-QPSK signal is measured after 80-km single-mode fiber-28 and 2-m wireless transmission.

AB - We experimentally demonstrated a seamlessly integrated fiber-wireless system that delivers multichannel 120-Gb/s data through 80-km fiber and 2-m 2,×,$2 multiple-input multiple-output (MIMO) wireless link at 92-GHz W-band adopting polarization division multiplexing quadrature phase shift keying (PDM-QPSK) modulation. The three-channel 3,×,40-Gb/s optical PDM-QPSK signals with 12.5-GHz channel spacing are simultaneously upconverted to 92-GHz wireless carrier by optical polarization-diversity heterodyne beating and then transmitted and received by two pairs of transmitter and receiver antennas, which form a full 2,×,2 MIMO wireless link. At the wireless receiver, a two-stage analog and digital downconversion is performed. Polarization and wireless 2,×,2 MIMO demultiplexing are realized by constant modulus algorithm based on digital signal processing. The bit-error ratio performance for the 120-Gb/s PDM-QPSK signal is measured after 80-km single-mode fiber-28 and 2-m wireless transmission.

KW - Fiber-wireless

KW - W-band

KW - optical coherent communication

KW - radio over fiber

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DO - 10.1109/LPT.2013.2251623

M3 - Article

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VL - 25

SP - 780

EP - 783

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 8

M1 - 6475967

ER -

Multichannel 120-Gb/s data transmission over 2× 2 MIMO fiber-wireless link at W-Band

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Keywords

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