Spectrum Efficient D-band Communication Link for Real-time Multi-gigabit Wireless Transmission

  • Vessen Vassilev
  • , Zhongxia Simon He
  • , Sona Carpenter
  • , Herbert Zirath
  • , Yu Yan
  • , Ahmed Hassona
  • , Mingquan Bao
  • , Thomas Emanuelsson
  • , Jingjing Chen
  • , Mikael Hörberg
  • , Yinggang Lit
  • , Jonas Hansrydl

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

29 Citations (Scopus)

Abstract

Ahstract- This manuscript presents results of wireless realtime data transmission at 143 GHz. The transmitter/receiver (TxlRx) front-end circuitry is integrated on a single monolithic microwave integrated circuits (MMICs), realized in a 250-nm indium phosphide (InP) double heterojunction bipolar transistor (DHBT) technology. The Tx module shows gain of 12 dB at 143 GHz with output power of -2.3 dBm at 1 dB gain compression. The Rx module has a gain of 15 dB with noise figure (NF) of 13 dB at 143 GHz. The minimum NF of 10 dB is measured at 132 GHz. The TxlRx front-end modules were integrated in two radio units to demonstrate a real time wireless data transmission. At a distance of 10 m and using 40 dBi gain antennas, the highest data rate achieved was 5.3 Gbit/s using 64 QAM modulation over a 1 GHz channel with spectrum efficiency of 5bit/slHz.

Original languageEnglish
Title of host publicationProceedings of the 2018 IEEE/MTT-S International Microwave Symposium, IMS 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1523-1526
Number of pages4
ISBN (Print)9781538650677
DOIs
Publication statusPublished - 17 Aug 2018
Externally publishedYes
Event2018 IEEE/MTT-S International Microwave Symposium, IMS 2018 - Philadelphia, United States
Duration: 10 Jun 201815 Jun 2018

Publication series

NameIEEE MTT-S International Microwave Symposium Digest
Volume2018-June
ISSN (Print)0149-645X

Conference

Conference2018 IEEE/MTT-S International Microwave Symposium, IMS 2018
Country/TerritoryUnited States
CityPhiladelphia
Period10/06/1815/06/18

Keywords

  • Millimeter wave communication
  • Millimeter-wave (mmW) integrated circuits
  • monolithic microwave integrated circuits (MMICs)
  • quadrature amplitude modulation (QAM)

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