IT1397815B1 - Antenna e serie di antenne - Google Patents

Antenna e serie di antenne

Info

Publication number
IT1397815B1
IT1397815B1 ITBO2008A000445A ITBO20080445A IT1397815B1 IT 1397815 B1 IT1397815 B1 IT 1397815B1 IT BO2008A000445 A ITBO2008A000445 A IT BO2008A000445A IT BO20080445 A ITBO20080445 A IT BO20080445A IT 1397815 B1 IT1397815 B1 IT 1397815B1
Authority
IT
Italy
Prior art keywords
antennas
antenna
series
Prior art date
Application number
ITBO2008A000445A
Other languages
English (en)
Inventor
Chi-Cheng Huang
Original Assignee
Delta Networks 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 Delta Networks Inc filed Critical Delta Networks Inc
Publication of ITBO20080445A1 publication Critical patent/ITBO20080445A1/it
Application granted granted Critical
Publication of IT1397815B1 publication Critical patent/IT1397815B1/it

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
    • H01Q9/0421—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
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/40—Element having extended radiating surface
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
ITBO2008A000445A 2008-04-18 2008-07-14 Antenna e serie di antenne IT1397815B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097114257A TWI360257B (en) 2008-04-18 2008-04-18 Antenna and antennae set

Publications (2)

Publication Number Publication Date
ITBO20080445A1 ITBO20080445A1 (it) 2009-10-19
IT1397815B1 true IT1397815B1 (it) 2013-02-04

Family

ID=41200704

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2008A000445A IT1397815B1 (it) 2008-04-18 2008-07-14 Antenna e serie di antenne

Country Status (3)

Country Link
US (1) US7956811B2 (it)
IT (1) IT1397815B1 (it)
TW (1) TWI360257B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI420742B (zh) * 2009-06-11 2013-12-21 Ralink Technology Corp 用於一多輸入多輸出無線通訊系統之多重天線
TWI511378B (zh) 2012-04-03 2015-12-01 Ind Tech Res Inst 多頻多天線系統及其通訊裝置
TWI543445B (zh) * 2014-08-12 2016-07-21 智易科技股份有限公司 天線及其製造方法
CN106099368B (zh) * 2015-04-30 2019-03-26 启碁科技股份有限公司 双频天线
WO2020262745A1 (ko) * 2019-06-28 2020-12-30 엘지전자 주식회사 밀리미터파 대역 안테나를 구비하는 전자 기기
WO2021107188A1 (ko) * 2019-11-28 2021-06-03 엘지전자 주식회사 차량에 탑재되는 안테나 시스템

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110395B (fi) * 1997-03-25 2003-01-15 Nokia Corp Oikosuljetuilla mikroliuskoilla toteutettu laajakaista-antenni
US6977616B2 (en) * 2003-09-01 2005-12-20 Alps Electric Co., Ltd. Dual-band antenna having small size and low-height
JP2005086335A (ja) * 2003-09-05 2005-03-31 Alps Electric Co Ltd デュアルバンドアンテナおよびその共振周波数調整方法
US7403159B2 (en) * 2006-05-08 2008-07-22 Dmitry Gooshchin Microstrip antenna having a hexagonal patch and a method of radiating electromagnetic energy over a wide predetermined frequency range

Also Published As

Publication number Publication date
TWI360257B (en) 2012-03-11
TW200945668A (en) 2009-11-01
ITBO20080445A1 (it) 2009-10-19
US20090262025A1 (en) 2009-10-22
US7956811B2 (en) 2011-06-07

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