TW431030B - A broadband rectangular patch antenna with a pair of wide slits - Google Patents

A broadband rectangular patch antenna with a pair of wide slits

Info

Publication number
TW431030B
TW431030B TW88118428A TW88118428A TW431030B TW 431030 B TW431030 B TW 431030B TW 88118428 A TW88118428 A TW 88118428A TW 88118428 A TW88118428 A TW 88118428A TW 431030 B TW431030 B TW 431030B
Authority
TW
Taiwan
Prior art keywords
pair
proposed
rectangular patch
patch antenna
antenna
Prior art date
Application number
TW88118428A
Other languages
Chinese (zh)
Inventor
Wen-Shiou Shiu
Jin-Lu Weng
Original Assignee
Weng Jin Lu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weng Jin Lu filed Critical Weng Jin Lu
Priority to TW88118428A priority Critical patent/TW431030B/en
Application granted granted Critical
Publication of TW431030B publication Critical patent/TW431030B/en

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  • Waveguide Aerials (AREA)

Abstract

A new broadband design of a probe-fed rectangular patch antenna with a pair of wide slits is proposed. The proposed design is with an air or foam substrate. Experimental results show that simply by inserting a pair of wide slits at one of the radiating edges of the rectangular patch, good impedance matching for a wide range of operating frequencies can easily be achieved for the proposed antenna. With an air substrate of thickness about 8% of the wavelength of the center operating frequency, the proposed probe-fed patch antenna can have an impedance bandwidth of about 24% (determined from 10-dB return loss). For the operating frequencies within the impedance bandwidth, good radiation characteristics are also observed, and the peak antenna gain obtained is about 7.2 dBi.
TW88118428A 1999-10-22 1999-10-22 A broadband rectangular patch antenna with a pair of wide slits TW431030B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88118428A TW431030B (en) 1999-10-22 1999-10-22 A broadband rectangular patch antenna with a pair of wide slits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88118428A TW431030B (en) 1999-10-22 1999-10-22 A broadband rectangular patch antenna with a pair of wide slits

Publications (1)

Publication Number Publication Date
TW431030B true TW431030B (en) 2001-04-21

Family

ID=21642755

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88118428A TW431030B (en) 1999-10-22 1999-10-22 A broadband rectangular patch antenna with a pair of wide slits

Country Status (1)

Country Link
TW (1) TW431030B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728423A (en) * 2017-10-27 2019-05-07 Tdk株式会社 Paster antenna and the Anneta module for having it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728423A (en) * 2017-10-27 2019-05-07 Tdk株式会社 Paster antenna and the Anneta module for having it
CN109728423B (en) * 2017-10-27 2022-03-01 Tdk株式会社 Patch antenna and antenna module provided with same

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees