DE69116748T2 - Planar antenna for linearly polarized waves - Google Patents

Planar antenna for linearly polarized waves

Info

Publication number
DE69116748T2
DE69116748T2 DE1991616748 DE69116748T DE69116748T2 DE 69116748 T2 DE69116748 T2 DE 69116748T2 DE 1991616748 DE1991616748 DE 1991616748 DE 69116748 T DE69116748 T DE 69116748T DE 69116748 T2 DE69116748 T2 DE 69116748T2
Authority
DE
Germany
Prior art keywords
linearly polarized
planar antenna
polarized waves
waves
antenna
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.)
Expired - Fee Related
Application number
DE1991616748
Other languages
German (de)
Other versions
DE69116748D1 (en
Inventor
Katsuya Tsukamoto
Hiroo Inoue
Kaname Okuno
Toshio Abiko
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of DE69116748D1 publication Critical patent/DE69116748D1/en
Application granted granted Critical
Publication of DE69116748T2 publication Critical patent/DE69116748T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
DE1991616748 1990-06-26 1991-03-26 Planar antenna for linearly polarized waves Expired - Fee Related DE69116748T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16784190A JPH0456502A (en) 1990-06-26 1990-06-26 Pianar antenna

Publications (2)

Publication Number Publication Date
DE69116748D1 DE69116748D1 (en) 1996-03-14
DE69116748T2 true DE69116748T2 (en) 1996-09-26

Family

ID=15857074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991616748 Expired - Fee Related DE69116748T2 (en) 1990-06-26 1991-03-26 Planar antenna for linearly polarized waves

Country Status (3)

Country Link
EP (1) EP0463649B1 (en)
JP (1) JPH0456502A (en)
DE (1) DE69116748T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261554B (en) * 1991-11-15 1995-05-24 Northern Telecom Ltd Flat plate antenna
GB2279813B (en) * 1993-07-02 1997-05-14 Northern Telecom Ltd Polarisation diversity antenna
WO1995034104A1 (en) * 1994-06-09 1995-12-14 Aktsionernoe Obschestvo Zakrytogo Tipa 'rusant' Planar antenna array and associated microstrip radiating element
US6175333B1 (en) 1999-06-24 2001-01-16 Nortel Networks Corporation Dual band antenna
US6396441B2 (en) 1999-11-02 2002-05-28 Nortel Networks Limited Dual band antenna
US6388619B2 (en) 1999-11-02 2002-05-14 Nortel Networks Limited Dual band antenna
DE10233394A1 (en) * 2002-07-23 2004-02-19 Hit Mix Fm Ag Mobile and stationary satellite reception antenna for automobile or ship has upper and lower antenna elements and associated reception dipoles
CN103236582A (en) * 2013-04-18 2013-08-07 山东国威卫星通信有限公司 Circular polarization panel antenna of patch-loaded special-shaped radiation unit
CN111834735B (en) * 2020-07-28 2022-09-27 武汉虹信科技发展有限责任公司 Array antenna and base station equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736485B2 (en) * 1986-06-05 1995-04-19 ソニー株式会社 Planar array antenna
JPH01157603A (en) * 1987-12-15 1989-06-20 Matsushita Electric Works Ltd Plane antenna
GB2232300B (en) * 1989-05-15 1993-12-01 Matsushita Electric Works Ltd Planar antenna

Also Published As

Publication number Publication date
EP0463649A1 (en) 1992-01-02
DE69116748D1 (en) 1996-03-14
EP0463649B1 (en) 1996-01-31
JPH0456502A (en) 1992-02-24

Similar Documents

Publication Publication Date Title
DE69111298D1 (en) Antenna for dual linear and dual circular polarization.
DE69326984T2 (en) Antenna for multiple frequency ranges
DE69118740D1 (en) Mobile antenna
DE69219581D1 (en) AERIAL FOR RADIO
DE69321561T2 (en) Active antenna with variable polarization synthesis
DE69409447D1 (en) Antenna for mobile radio
DK447589A (en) ANTENNA
FR2651608B1 (en) FLAT ANTENNA.
DE69312727T2 (en) Portable device antenna
DE69419080T2 (en) antenna
DE69115753T2 (en) Adapter for mobile antenna
FR2645353B1 (en) FLAT ANTENNA
DE69412524D1 (en) Portable radio antenna
DE69116748D1 (en) Planar antenna for linearly polarized waves
DE69205423D1 (en) ANTENNA SYSTEM FOR RADIO WAVES.
DE69306877D1 (en) Antenna for radio
DE69432205D1 (en) Portable radio antenna
FR2646967B1 (en) FLAT ANTENNA
DE3786664T2 (en) MICROWAVE EXCITER FOR ORTHOGONAL POLARIZED WAVES.
DE69124714T2 (en) Portable radio antenna
IT1271694B (en) COVER FOR RADAR ANTENNAS
ITMI942163A0 (en) COVER FOR RADAR ANTENNAS
DE69024103D1 (en) Flush mounted antenna
FR2685848B1 (en) LINEAR ACOUSTIC ANTENNA.
DK0443088T3 (en) Rod-shaped antenna for at least two frequency ranges

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee