Photonically Generated Millimetre-Wave and THz Links for Wireless Fronthaul and Backhaul

Martyn Fice, Luis Gonzalez Guerrero, Tongyun Li, Cyril C. Renaud, Alwyn Seeds, Richard Penty, Ian White

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding

1 Citation (SciVal)

Abstract

Requirements for backhaul and fronthaul links in future cellular wireless networks and the potential role of photonically generated millimetre-wave and THz wireless signals for these applications are discussed. An experiment demonstrating photonically generated 50 Gb/s 16QAM wireless transmission at 182 GHz for backhaul and 7 Gb/s fronthaul at 31 GHz is presented and analysed. The fronthaul link uses a novel digital radio-over-fibre compression system which allows 14 LTE channels to be transmitted within the 10 Gb/s line rate.

Original languageEnglish
Title of host publication2021 International Topical Meeting on Microwave Photonics, MWP 2021
PublisherIEEE
ISBN (Electronic)9781665426107
DOIs
Publication statusPublished - 17 Nov 2021
Event2021 International Topical Meeting on Microwave Photonics, MWP 2021 - Pisa, Italy
Duration: 15 Nov 202117 Nov 2021

Publication series

Name2021 International Topical Meeting on Microwave Photonics, MWP 2021

Conference

Conference2021 International Topical Meeting on Microwave Photonics, MWP 2021
Country/TerritoryItaly
CityPisa
Period15/11/2117/11/21

Bibliographical note

Funding Information:
This work was supported in part by the European Union Horizon 2020 Research and Innovation Program Terahertz Based Ultra High Bandwidth Wireless Access Networks (TERAPOD) under Grant 761579, and in part by the UK Engineering and Physical Sciences Research Council through the Converged Optical and Wireless Access Networks (COALESCE) project under Grant EP/P003990/1.

Publisher Copyright:
© 2021 IEEE.

Keywords

  • Backhaul
  • Fronthaul
  • Millimetre wave
  • Optical heterodyne
  • THz
  • Wireless networks

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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