AU6637194A - A small, double ring microstrip antenna - Google Patents

A small, double ring microstrip antenna

Info

Publication number
AU6637194A
AU6637194A AU66371/94A AU6637194A AU6637194A AU 6637194 A AU6637194 A AU 6637194A AU 66371/94 A AU66371/94 A AU 66371/94A AU 6637194 A AU6637194 A AU 6637194A AU 6637194 A AU6637194 A AU 6637194A
Authority
AU
Australia
Prior art keywords
small
microstrip antenna
double ring
ring microstrip
double
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU66371/94A
Inventor
Mohamed S Sanad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wireless Access Inc
Original Assignee
Wireless Access Inc
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 Wireless Access Inc filed Critical Wireless Access Inc
Publication of AU6637194A publication Critical patent/AU6637194A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
AU66371/94A 1993-04-19 1994-04-19 A small, double ring microstrip antenna Abandoned AU6637194A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4956093A 1993-04-19 1993-04-19
US049560 1993-04-19
PCT/US1994/004276 WO1994024723A1 (en) 1993-04-19 1994-04-19 A small, double ring microstrip antenna

Publications (1)

Publication Number Publication Date
AU6637194A true AU6637194A (en) 1994-11-08

Family

ID=21960474

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66371/94A Abandoned AU6637194A (en) 1993-04-19 1994-04-19 A small, double ring microstrip antenna

Country Status (4)

Country Link
EP (1) EP0695467A1 (en)
JP (1) JPH06314923A (en)
AU (1) AU6637194A (en)
WO (1) WO1994024723A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137266C1 (en) * 1994-03-08 1999-09-10 Хагенук Телеком ГмбХ Pocket-type transmitting and/or receiving device
AU2948195A (en) * 1994-07-29 1996-03-04 Wireless Access, Inc. Partially shorted double ring microstrip antenna having a microstrip feed
JP2589963B2 (en) * 1994-09-07 1997-03-12 インターナショナル・ビジネス・マシーンズ・コーポレイション Wireless communication device for portable information processing device
CA2156966A1 (en) * 1994-09-15 1996-03-16 Louis Jay Vannatta Multi-position patch antenna and method therefor
US5657028A (en) * 1995-03-31 1997-08-12 Nokia Moblie Phones Ltd. Small double C-patch antenna contained in a standard PC card
US5627550A (en) * 1995-06-15 1997-05-06 Nokia Mobile Phones Ltd. Wideband double C-patch antenna including gap-coupled parasitic elements
DE19603366A1 (en) * 1996-01-31 1997-08-07 Telefunken Microelectron High frequency signal transmitting device
US5680144A (en) * 1996-03-13 1997-10-21 Nokia Mobile Phones Limited Wideband, stacked double C-patch antenna having gap-coupled parasitic elements
JP3597344B2 (en) * 1997-07-30 2004-12-08 アルプス電気株式会社 Television signal receiving tuner and television signal receiving unit for personal computer
US6314275B1 (en) * 1997-08-19 2001-11-06 Telit Mobile Terminals, S.P.A. Hand-held transmitting and/or receiving apparatus
JP3523043B2 (en) * 1998-01-20 2004-04-26 株式会社エヌ・ティ・ティ・ドコモ Wristwatch-type communication device and its antenna
MXPA02003084A (en) 1999-09-20 2003-08-20 Fractus Sa Multilevel antennae.
JP2003332840A (en) * 2002-05-13 2003-11-21 Toshiba Corp Antenna device and radio equipment the same
US7053853B2 (en) 2003-06-26 2006-05-30 Skypilot Network, Inc. Planar antenna for a wireless mesh network
US10734713B2 (en) 2016-04-27 2020-08-04 Fractus Antennas, S.L. Ground plane booster antenna technology for wearable devices
CN115051154B (en) * 2022-07-27 2023-07-18 重庆邮电大学 Differential broadband end-fire filter antenna based on open stepped slot

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063246A (en) * 1976-06-01 1977-12-13 Transco Products, Inc. Coplanar stripline antenna
US4072951A (en) * 1976-11-10 1978-02-07 The United States Of America As Represented By The Secretary Of The Navy Notch fed twin electric micro-strip dipole antennas
JPS58104504A (en) * 1981-12-16 1983-06-22 Matsushita Electric Ind Co Ltd Antenna for radio equipment
US4571595A (en) * 1983-12-05 1986-02-18 Motorola, Inc. Dual band transceiver antenna
JPH061848B2 (en) * 1984-09-17 1994-01-05 松下電器産業株式会社 antenna
JPS61212140A (en) * 1985-03-15 1986-09-20 Victor Co Of Japan Ltd Transmitting and receiving device
US4771291A (en) * 1985-08-30 1988-09-13 The United States Of America As Represented By The Secretary Of The Air Force Dual frequency microstrip antenna
US4780724A (en) * 1986-04-18 1988-10-25 General Electric Company Antenna with integral tuning element
DE3616723A1 (en) * 1986-05-17 1987-11-19 Philips Patentverwaltung MICROWAVE BLOCK

Also Published As

Publication number Publication date
WO1994024723A1 (en) 1994-10-27
EP0695467A4 (en) 1996-03-20
JPH06314923A (en) 1994-11-08
EP0695467A1 (en) 1996-02-07

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