CN2770115Y - 平面倒f型天线 - Google Patents
平面倒f型天线 Download PDFInfo
- Publication number
- CN2770115Y CN2770115Y CNU2005200535506U CN200520053550U CN2770115Y CN 2770115 Y CN2770115 Y CN 2770115Y CN U2005200535506 U CNU2005200535506 U CN U2005200535506U CN 200520053550 U CN200520053550 U CN 200520053550U CN 2770115 Y CN2770115 Y CN 2770115Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- planar inverted
- circuit
- pin
- short
- 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 - Lifetime
Links
Images
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
- H01Q9/0421—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
- Waveguide Aerials (AREA)
Abstract
Description
Claims (13)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200535506U CN2770115Y (zh) | 2005-01-06 | 2005-01-06 | 平面倒f型天线 |
US11/237,218 US7443357B2 (en) | 2005-01-06 | 2005-09-28 | Planar inverted-F antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200535506U CN2770115Y (zh) | 2005-01-06 | 2005-01-06 | 平面倒f型天线 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2770115Y true CN2770115Y (zh) | 2006-04-05 |
Family
ID=36639766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005200535506U Expired - Lifetime CN2770115Y (zh) | 2005-01-06 | 2005-01-06 | 平面倒f型天线 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7443357B2 (zh) |
CN (1) | CN2770115Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109301466A (zh) * | 2018-10-08 | 2019-02-01 | 珠海市杰理科技股份有限公司 | 倒f天线、匹配网络及蓝牙耳机 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI286857B (en) * | 2006-04-14 | 2007-09-11 | Hon Hai Prec Ind Co Ltd | Printed antenna |
TWI329384B (en) * | 2006-08-18 | 2010-08-21 | Hon Hai Prec Ind Co Ltd | Planar antenna device |
JP4864733B2 (ja) * | 2007-01-16 | 2012-02-01 | 株式会社東芝 | アンテナ装置 |
CN101345339A (zh) * | 2007-07-12 | 2009-01-14 | 鸿富锦精密工业(深圳)有限公司 | 平面天线 |
CN201498593U (zh) * | 2009-04-02 | 2010-06-02 | 鸿富锦精密工业(深圳)有限公司 | 印刷天线及使用其的电子设备 |
JP2011041097A (ja) * | 2009-08-14 | 2011-02-24 | Fujitsu Component Ltd | アンテナ装置 |
KR101607131B1 (ko) * | 2009-08-17 | 2016-03-30 | 삼성전자주식회사 | 휴대용 단말기의 다중 대역 내장형 안테나 장치 |
TWI518990B (zh) | 2013-08-30 | 2016-01-21 | 環旭電子股份有限公司 | 天線模組及其天線 |
CN213026486U (zh) * | 2020-07-08 | 2021-04-20 | 瑞声科技(新加坡)有限公司 | 射频模组 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9801381D0 (sv) * | 1998-04-20 | 1998-04-20 | Allgon Ab | Ground extension arrangement for coupling to ground means in an antenna system, and an antenna system and a mobile radio device having such ground arrangement |
US6404394B1 (en) * | 1999-12-23 | 2002-06-11 | Tyco Electronics Logistics Ag | Dual polarization slot antenna assembly |
US6995710B2 (en) * | 2001-10-09 | 2006-02-07 | Ngk Spark Plug Co., Ltd. | Dielectric antenna for high frequency wireless communication apparatus |
TW574766B (en) * | 2002-12-19 | 2004-02-01 | Accton Technology Corp | Planar inverted-F antenna and application system thereof |
FI113587B (fi) * | 2003-01-15 | 2004-05-14 | Filtronic Lk Oy | Tasoantennirakenne ja radiolaite |
US6828947B2 (en) * | 2003-04-03 | 2004-12-07 | Ae Systems Information And Electronic Systems Intergation Inc. | Nested cavity embedded loop mode antenna |
TWI235524B (en) * | 2003-11-24 | 2005-07-01 | Jeng-Fang Liou | Planar antenna |
TWI279030B (en) * | 2004-06-21 | 2007-04-11 | Accton Technology Corp | Antenna and antenna array |
US7183976B2 (en) * | 2004-07-21 | 2007-02-27 | Mark Iv Industries Corp. | Compact inverted-F antenna |
US7116274B2 (en) * | 2005-01-25 | 2006-10-03 | Z-Com, Inc. | Planar inverted F antenna |
-
2005
- 2005-01-06 CN CNU2005200535506U patent/CN2770115Y/zh not_active Expired - Lifetime
- 2005-09-28 US US11/237,218 patent/US7443357B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109301466A (zh) * | 2018-10-08 | 2019-02-01 | 珠海市杰理科技股份有限公司 | 倒f天线、匹配网络及蓝牙耳机 |
Also Published As
Publication number | Publication date |
---|---|
US20060145925A1 (en) | 2006-07-06 |
US7443357B2 (en) | 2008-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ambit Microsystems (Shanghai) Co., Ltd. Assignor: Hongfujin Precise Industry (Shenzhen) Co., Ltd.|Hon Hai Precision Industry Co., Ltd. Contract fulfillment period: 2009.3.1 to 2015.1.6 Contract record no.: 2009990000117 Denomination of utility model: Planar inverted F shaped antenna, and method for adjusting input impedance Granted publication date: 20060405 License type: Exclusive license Record date: 20090220 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.1 TO 2015.1.6; CHANGE OF CONTRACT Name of requester: GUOJI ELECTRONIC( SHANGHAI ) CO., LTD. Effective date: 20090220 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150106 Granted publication date: 20060405 |