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A D-band communication transmitter module with a novel self-aligned microstrip line-to-waveguide transition

  • Song Yuan Yang
  • , Weihua Yu*
  • , Si Ning An
  • , Ahmed Hassona
  • , Herbert Zirath
  • , Xin Lyu
  • , Zhongxia Simon He
  • *Corresponding author for this work
  • Beijing Institute of Technology
  • Chalmers University of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

A D-band (110~170 GHz) transmitter module, based on a novel self-aligned microstrip-to-waveguide transition, was demonstrated. The simulated average insertion loss of the transition is about 0.6 dB and return loss is better than 10 dB during working band. A D-band transmitter module was developed using such transition with resistive mixer and multiplier chips. The transmitter module operates between 110~153 GHz and provides a peak saturated output power of -4.6 dBm at 150 GHz and with 13.5 GHz 3 dB bandwidth from 145.8 to 159.3 GHz. 3 Gb/s wireless communication with this module at 145 GHz was demonstrated with spectrum efficient 64-QAM modulation.

Translated title of the contribution一种基于新型自组装微带-波导过渡的D波段通信发射机模块
Original languageEnglish
Pages (from-to)296-302
Number of pages7
JournalHongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves
Volume38
Issue number3
DOIs
Publication statusPublished - 1 Jun 2019

Keywords

  • D-band
  • Low-cost packaging
  • Transmitter module
  • Waveguide transition

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