IT248292Y1 - MICROSTRIP PLANAR ANTENNA, FOR VEHICLES. - Google Patents
MICROSTRIP PLANAR ANTENNA, FOR VEHICLES.Info
- Publication number
- IT248292Y1 IT248292Y1 IT1999RE000059U ITRE990059U IT248292Y1 IT 248292 Y1 IT248292 Y1 IT 248292Y1 IT 1999RE000059 U IT1999RE000059 U IT 1999RE000059U IT RE990059 U ITRE990059 U IT RE990059U IT 248292 Y1 IT248292 Y1 IT 248292Y1
- Authority
- IT
- Italy
- Prior art keywords
- vehicles
- planar antenna
- microstrip planar
- microstrip
- antenna
- Prior art date
Links
Classifications
-
- 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
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
- H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
-
- 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
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
-
- 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
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999RE000059U IT248292Y1 (en) | 1999-12-13 | 1999-12-13 | MICROSTRIP PLANAR ANTENNA, FOR VEHICLES. |
EP00125605A EP1108616A3 (en) | 1999-12-13 | 2000-11-22 | Planar microstrip antenna for motor-vehicle system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999RE000059U IT248292Y1 (en) | 1999-12-13 | 1999-12-13 | MICROSTRIP PLANAR ANTENNA, FOR VEHICLES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITRE990059U1 ITRE990059U1 (en) | 2001-06-13 |
IT248292Y1 true IT248292Y1 (en) | 2002-12-16 |
Family
ID=11399453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999RE000059U IT248292Y1 (en) | 1999-12-13 | 1999-12-13 | MICROSTRIP PLANAR ANTENNA, FOR VEHICLES. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1108616A3 (en) |
IT (1) | IT248292Y1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2383471A (en) * | 2001-12-19 | 2003-06-25 | Harada Ind | High-bandwidth multi-band antenna |
US6680705B2 (en) | 2002-04-05 | 2004-01-20 | Hewlett-Packard Development Company, L.P. | Capacitive feed integrated multi-band antenna |
KR20030089825A (en) * | 2002-05-20 | 2003-11-28 | 전자부품연구원 | Broadband antenna |
DE102004027692A1 (en) * | 2004-03-10 | 2005-10-06 | Daimlerchrysler Ag | Use of an inverted L antenna in a motor vehicle |
US7755547B2 (en) * | 2006-06-30 | 2010-07-13 | Nokia Corporation | Mechanically tunable antenna for communication devices |
US7482984B2 (en) | 2006-12-22 | 2009-01-27 | Flextronics Ap, Llc | Hoop antenna |
US8316105B2 (en) | 2007-03-22 | 2012-11-20 | Microsoft Corporation | Architecture for installation and hosting of server-based single purpose applications on clients |
US8313684B1 (en) | 2007-12-14 | 2012-11-20 | Flextronics | Method of and device for thermoforming of antennas |
US8164526B1 (en) | 2008-11-03 | 2012-04-24 | Flextronics Ap, Llc | Single wire internal antenna with integral contact force spring |
JP2014033243A (en) * | 2010-11-30 | 2014-02-20 | Asahi Glass Co Ltd | Vehicle window glass and antenna |
KR101481287B1 (en) * | 2013-07-01 | 2015-01-14 | 현대자동차주식회사 | Vehicle antenna for mobile service |
JP6969531B2 (en) * | 2018-10-10 | 2021-11-24 | オムロン株式会社 | Electronics |
JP7304542B2 (en) * | 2020-12-28 | 2023-07-07 | パナソニックIpマネジメント株式会社 | antenna device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP2846482B2 (en) * | 1991-01-28 | 1999-01-13 | 三菱電機株式会社 | Filter / antenna device |
DE19614068A1 (en) * | 1996-04-09 | 1997-10-16 | Fuba Automotive Gmbh | Flat antenna |
SE507077C2 (en) * | 1996-05-17 | 1998-03-23 | Allgon Ab | Antenna device for a portable radio communication device |
US6195048B1 (en) * | 1997-12-01 | 2001-02-27 | Kabushiki Kaisha Toshiba | Multifrequency inverted F-type antenna |
-
1999
- 1999-12-13 IT IT1999RE000059U patent/IT248292Y1/en active
-
2000
- 2000-11-22 EP EP00125605A patent/EP1108616A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1108616A2 (en) | 2001-06-20 |
EP1108616A3 (en) | 2003-12-03 |
ITRE990059U1 (en) | 2001-06-13 |
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