A 77-GHz integrated on-chip Yagi antenna with unbalanced-to-balanced bandpass filter using IPD technology

Yung Hsiang Chuang, Han Lin Yue, Cheng Ying Hsu, Huey Ru Chuang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Citations (Scopus)

Abstract

This paper presents the design and implementation of a 77-GHz integrated on-chip Yagi antenna with unbalanced-to-balanced bandpass filter with an integrated passive device (IPD) technology. The Yagi antenna is fed by the balanced output of the balun-filter, whose amplitude and phase differences between the balance ports from 74 to 82 GHz are within 0.5 dB and 180° ± 5°, respectively. The Friis power transmission formula is used to determine the radiation power gain. The measured input VSWR is less than 3 from 71 to 78 GHz and the power gain is about 0.5 dBi at 77 GHz.

Original languageEnglish
Title of host publicationAsia-Pacific Microwave Conference Proceedings, APMC 2011
Pages449-452
Number of pages4
Publication statusPublished - 2011 Dec 1
EventAsia-Pacific Microwave Conference, APMC 2011 - Melbourne, VIC, Australia
Duration: 2011 Dec 52011 Dec 8

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC

Other

OtherAsia-Pacific Microwave Conference, APMC 2011
CountryAustralia
CityMelbourne, VIC
Period11-12-0511-12-08

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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