DE60315917D1 - Antenne mit Spiegelfrequenzunterdrückung - Google Patents

Antenne mit Spiegelfrequenzunterdrückung

Info

Publication number
DE60315917D1
DE60315917D1 DE60315917T DE60315917T DE60315917D1 DE 60315917 D1 DE60315917 D1 DE 60315917D1 DE 60315917 T DE60315917 T DE 60315917T DE 60315917 T DE60315917 T DE 60315917T DE 60315917 D1 DE60315917 D1 DE 60315917D1
Authority
DE
Germany
Prior art keywords
antenna
image rejection
rejection
image
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
DE60315917T
Other languages
English (en)
Other versions
DE60315917T2 (de
Inventor
Do-Hoon Kwon
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE60315917D1 publication Critical patent/DE60315917D1/de
Application granted granted Critical
Publication of DE60315917T2 publication Critical patent/DE60315917T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Superheterodyne Receivers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE60315917T 2002-05-06 2003-02-12 Antenne mit Spiegelfrequenzunterdrückung Expired - Fee Related DE60315917T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2002024748 2002-05-06
KR1020020024748A KR100846486B1 (ko) 2002-05-06 2002-05-06 이미지 제거 안테나

Publications (2)

Publication Number Publication Date
DE60315917D1 true DE60315917D1 (de) 2007-10-11
DE60315917T2 DE60315917T2 (de) 2008-05-15

Family

ID=29244822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60315917T Expired - Fee Related DE60315917T2 (de) 2002-05-06 2003-02-12 Antenne mit Spiegelfrequenzunterdrückung

Country Status (6)

Country Link
US (1) US7116960B2 (de)
EP (1) EP1361626B1 (de)
JP (1) JP2003332927A (de)
KR (1) KR100846486B1 (de)
CN (1) CN1207849C (de)
DE (1) DE60315917T2 (de)

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US7251466B2 (en) * 2004-08-20 2007-07-31 Xceive Corporation Television receiver including an integrated band selection filter
US7271779B2 (en) * 2005-06-30 2007-09-18 Alereon, Inc. Method, system and apparatus for an antenna
US7728781B2 (en) * 2008-03-06 2010-06-01 Tc License Ltd. Transmission line notch filter
US20130214979A1 (en) * 2012-02-17 2013-08-22 Emily B. McMilin Electronic Device Antennas with Filter and Tuning Circuitry
EP3120413B1 (de) * 2014-03-21 2020-09-30 Wispry, Inc. Systeme, vorrichtungen und verfahren für abstimmbare antennen
CN104241833A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的偶极子天线
CN104269632A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面共面领结天线
CN104269619A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面偶极子天线
CN104241836A (zh) * 2014-09-30 2014-12-24 东南大学 陷波反射器的宽带平面共面领结天线
CN104269656A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面伞形共面振子天线
CN104241837A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的平面共面领结天线
CN104218313A (zh) * 2014-09-30 2014-12-17 东南大学 双频陷波反射器的宽带平面共面领结天线
CN104241835A (zh) * 2014-09-30 2014-12-24 东南大学 陷波反射器的宽带共面领结天线
CN104241841A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的宽带平面伞形共面振子天线
CN104269621A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面伞形振子天线
CN104269633A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的共面领结天线
CN104300218A (zh) * 2014-09-30 2015-01-21 南京邮电大学 陷波反射器的伞形共面振子天线
CN104269628A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的领结天线
CN104269624A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的伞形振子天线
CN104300219A (zh) * 2014-09-30 2015-01-21 南京邮电大学 双频陷波反射器的共面偶极子天线
CN104241840A (zh) * 2014-09-30 2014-12-24 东南大学 陷波反射器的共面领结天线
CN104269636A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面领结天线
CN104269623A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的宽带偶极子天线
CN104300220A (zh) * 2014-09-30 2015-01-21 南京邮电大学 双频陷波反射器的宽带伞形共面振子天线
CN104269630A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的伞形振子天线
CN104269639A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的宽带共面偶极子天线
CN104269627A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带偶极子天线
CN104300222A (zh) * 2014-09-30 2015-01-21 南京邮电大学 陷波反射器的宽带伞形共面振子天线
CN104269629A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的宽带伞形振子天线
CN104241838A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的宽带平面共面偶极子天线
CN104269631A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带平面共面偶极子天线
CN104269637A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的平面领结天线
CN104300217A (zh) * 2014-09-30 2015-01-21 南京邮电大学 陷波反射器的共面偶极子天线
CN104269626A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带平面伞形振子天线
CN104241839A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的宽带平面领结天线
CN104300216A (zh) * 2014-09-30 2015-01-21 东南大学 双频陷波反射器的平面伞形共面振子天线
CN104269654A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的偶极子天线
CN104241834A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的平面共面偶极子天线
CN104241830A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的宽带平面偶极子天线
CN104269625A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带领结天线
CN104269655A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的平面伞形振子天线
CN104241832A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的领结天线
CN104300221A (zh) * 2014-09-30 2015-01-21 南京邮电大学 双频陷波反射器的伞形共面振子天线
CN104269634A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的平面共面偶极子天线
CN104269653A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带伞形振子天线
CN104269638A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带平面领结天线
CN104269620A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带平面偶极子天线
CN104269622A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的宽带平面伞形振子天线
CN104269635A (zh) * 2014-09-30 2015-01-07 东南大学 双频陷波反射器的宽带共面领结天线
CN104218314A (zh) * 2014-09-30 2014-12-17 东南大学 陷波反射器的宽带共面偶极子天线
CN104241831A (zh) * 2014-09-30 2014-12-24 东南大学 双频陷波反射器的平面偶极子天线
CN104269640A (zh) * 2014-09-30 2015-01-07 东南大学 陷波反射器的宽带平面伞形共面振子天线

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JPH0311974Y2 (de) 1984-11-14 1991-03-22
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US5054117A (en) * 1989-08-01 1991-10-01 Zenith Electronics Corporation Tunable UHF filter for switchable VHF/UHF receiver
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JPH06244756A (ja) 1993-02-18 1994-09-02 Mitsubishi Electric Corp アンテナインピーダンス整合装置
JP2895706B2 (ja) * 1993-04-20 1999-05-24 三菱電機株式会社 映像中間周波回路
US6553216B1 (en) * 1995-12-14 2003-04-22 Thomson Licensing, S.A. RF tunable filter arrangement with tunable image trap
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JP3405442B2 (ja) 1997-07-25 2003-05-12 セントラル硝子株式会社 車両用ガラスアンテナ装置
IT1294732B1 (it) * 1997-09-15 1999-04-12 Italtel Spa Convertitore di frequenze subarmonico a reiezione d'immagine realizzato in microstriscia,particolarmente adatto all'impiego in
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Also Published As

Publication number Publication date
US7116960B2 (en) 2006-10-03
CN1457150A (zh) 2003-11-19
JP2003332927A (ja) 2003-11-21
KR20030086650A (ko) 2003-11-12
US20030207678A1 (en) 2003-11-06
KR100846486B1 (ko) 2008-07-17
EP1361626A1 (de) 2003-11-12
EP1361626B1 (de) 2007-08-29
CN1207849C (zh) 2005-06-22
DE60315917T2 (de) 2008-05-15

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Legal Events

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