JP2000506333A5 - - Google Patents

Download PDF

Info

Publication number
JP2000506333A5
JP2000506333A5 JP1997531194A JP53119497A JP2000506333A5 JP 2000506333 A5 JP2000506333 A5 JP 2000506333A5 JP 1997531194 A JP1997531194 A JP 1997531194A JP 53119497 A JP53119497 A JP 53119497A JP 2000506333 A5 JP2000506333 A5 JP 2000506333A5
Authority
JP
Japan
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.)
Granted
Application number
JP1997531194A
Other languages
English (en)
Other versions
JP3836883B2 (ja
JP2000506333A (ja
Filing date
Publication date
Priority claimed from GBGB9604847.5A external-priority patent/GB9604847D0/en
Application filed filed Critical
Priority claimed from PCT/US1997/003298 external-priority patent/WO1997032359A1/en
Publication of JP2000506333A publication Critical patent/JP2000506333A/ja
Publication of JP2000506333A5 publication Critical patent/JP2000506333A5/ja
Application granted granted Critical
Publication of JP3836883B2 publication Critical patent/JP3836883B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

Figure 2000506333
Figure 2000506333
Figure 2000506333
Figure 2000506333
JP53119497A 1996-02-27 1997-02-27 「広帯域アンテナ」 Expired - Fee Related JP3836883B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US1234096P 1996-02-27 1996-02-27
GBGB9604847.5A GB9604847D0 (en) 1996-03-07 1996-03-07 Combination satellite and vhf/uhf receiving antenna
GB60/012,340 1996-03-07
GB9604847.5 1996-03-07
PCT/US1997/003298 WO1997032359A1 (en) 1996-02-27 1997-02-27 Folded bow-tie antenna

Publications (3)

Publication Number Publication Date
JP2000506333A JP2000506333A (ja) 2000-05-23
JP2000506333A5 true JP2000506333A5 (ja) 2004-11-25
JP3836883B2 JP3836883B2 (ja) 2006-10-25

Family

ID=26308880

Family Applications (3)

Application Number Title Priority Date Filing Date
JP09531115A Pending JP2000513885A (ja) 1996-02-27 1997-02-27 直交切替え型アンテナ・システム
JP9531104A Pending JP2000505632A (ja) 1996-02-27 1997-02-27 衛星及びｖｈｆ／ｕｈｆ受信用組合せアンテナ
JP53119497A Expired - Fee Related JP3836883B2 (ja) 1996-02-27 1997-02-27 「広帯域アンテナ」

Family Applications Before (2)

Application Number Title Priority Date Filing Date
JP09531115A Pending JP2000513885A (ja) 1996-02-27 1997-02-27 直交切替え型アンテナ・システム
JP9531104A Pending JP2000505632A (ja) 1996-02-27 1997-02-27 衛星及びｖｈｆ／ｕｈｆ受信用組合せアンテナ

Country Status (8)

Country Link
US (1) US6054963A (ja)
EP (3) EP0883907B1 (ja)
JP (3) JP2000513885A (ja)
KR (3) KR100478061B1 (ja)
CN (3) CN1153316C (ja)
AU (3) AU722721B2 (ja)
DE (2) DE69714420T2 (ja)
WO (3) WO1997032360A1 (ja)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8368607B2 (en) * 2007-12-05 2013-02-05 Antennas Direct, Inc. Antenna assemblies with antenna elements and reflectors
USD881172S1 (en) 1975-11-03 2020-04-14 Antennas Direct, Inc. Antenna and base stand
USD868045S1 (en) 2008-02-29 2019-11-26 Antennas Direct, Inc. Antenna
US10957979B2 (en) 2018-12-06 2021-03-23 Antennas Direct, Inc. Antenna assemblies
USD809490S1 (en) 2008-02-29 2018-02-06 Antennas Direct, Inc. Antenna
USD867347S1 (en) 2008-02-29 2019-11-19 Antennas Direct, Inc. Antenna
US20140292597A1 (en) 2007-12-05 2014-10-02 Antennas Direct, Inc. Antenna assemblies with tapered loop antenna elements
USD666178S1 (en) 2008-02-29 2012-08-28 Antennas Direct, Inc. Antenna
US5761605A (en) * 1996-10-11 1998-06-02 Northpoint Technology, Ltd. Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
CA2318904C (en) * 1998-01-30 2005-05-03 Widata Corporation Radio location system including transceiver tags
SE511749C2 (sv) * 1998-04-07 1999-11-15 Ericsson Telefon Ab L M Antennomkopplare
AU1709100A (en) * 1998-10-26 2000-05-15 Emc Automation, Inc. Broadband antenna incorporating both electric and magnetic dipole radiators
DE19859120C1 (de) * 1998-12-21 2000-03-23 Howaldtswerke Deutsche Werft Antennenanordnung
US6127982A (en) * 1998-12-23 2000-10-03 Terk Technologies Corp. Apparatus and method for processing satellite and terrestrial signals
US6466178B1 (en) 2000-08-31 2002-10-15 Thomson Licensing S.A. Small-size unidirectional antenna
WO2005041355A1 (ja) * 2003-10-27 2005-05-06 Murata Manufacturing.Co., Ltd. 折り返しアンテナおよびそれを備えた通信機
JP4502790B2 (ja) * 2004-11-26 2010-07-14 Ｄｘアンテナ株式会社 放射器および放射器を備えるアンテナ
JP4712550B2 (ja) * 2005-06-21 2011-06-29 Ｄｘアンテナ株式会社 アンテナ装置
JP2007027906A (ja) * 2005-07-12 2007-02-01 Maspro Denkoh Corp アンテナ
JP4548281B2 (ja) * 2005-08-31 2010-09-22 日立電線株式会社 広帯域アンテナ
US7268735B2 (en) * 2005-12-23 2007-09-11 Chin-Yuan Chung Antenna structure
JP4648866B2 (ja) * 2006-03-31 2011-03-09 マスプロ電工株式会社 Ｕｈｆアンテナ及び衛星受信アンテナ
US11929562B2 (en) 2007-12-05 2024-03-12 Antennas Direct, Inc. Antenna assemblies with tapered loop antenna elements
USD815073S1 (en) 2008-02-29 2018-04-10 Antennas Direct, Inc. Antenna
USD883265S1 (en) 2008-02-29 2020-05-05 Antennas Direct, Inc. Antenna
USD883264S1 (en) 2008-02-29 2020-05-05 Antennas Direct, Inc. Antenna
USD920962S1 (en) 2008-02-29 2021-06-01 Antennas Direct, Inc. Base stand for antenna
USD804459S1 (en) 2008-02-29 2017-12-05 Antennas Direct, Inc. Antennas
US8368608B2 (en) * 2008-04-28 2013-02-05 Harris Corporation Circularly polarized loop reflector antenna and associated methods
JP5337621B2 (ja) * 2009-01-30 2013-11-06 日本放送協会 衛星放送・地上デジタル放送兼用アンテナ
US9059507B2 (en) 2011-11-04 2015-06-16 Antennas Direct, Inc. Antenna assemblies including antenna elements with dielectric for forming closed bow tie shapes
US8674897B2 (en) 2011-11-04 2014-03-18 Antennas Direct, Inc. Antenna assemblies including antenna elements with dielectric for forming closed bow tie shapes
EP2693566B1 (en) * 2012-08-02 2018-12-19 Alcatel Lucent Antenna apparatus
US9431712B2 (en) 2013-05-22 2016-08-30 Wisconsin Alumni Research Foundation Electrically-small, low-profile, ultra-wideband antenna
US9337540B2 (en) * 2014-06-04 2016-05-10 Wisconsin Alumni Research Foundation Ultra-wideband, low profile antenna
US10128575B2 (en) 2015-09-02 2018-11-13 Antennas Direct, Inc. HDTV antenna assemblies
USD827620S1 (en) 2015-10-08 2018-09-04 Antennas Direct, Inc. Antenna element
USD824884S1 (en) 2015-10-08 2018-08-07 Antennas Direct, Inc. Antenna element
US9761935B2 (en) 2015-09-02 2017-09-12 Antennas Direct, Inc. HDTV antenna assemblies
USD811752S1 (en) 2015-10-08 2018-03-06 Antennas Direct, Inc. Picture frame antenna
US10594044B1 (en) 2019-03-07 2020-03-17 Jon C. Taenzer Wide-direction antenna
US11280659B2 (en) * 2019-08-23 2022-03-22 Endress+Hauser SE+Co. KG Reflector for radar-based fill level detection
CN111146572B (zh) * 2019-12-20 2021-12-24 中国电波传播研究所（中国电子科技集团公司第二十二研究所） 一种折合式圆极化反射阵天线
CN116259957A (zh) * 2021-12-10 2023-06-13 上海诺基亚贝尔股份有限公司 天线结构及无线电设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445850A (en) * 1965-11-08 1969-05-20 Canoga Electronics Corp Dual frequency antenna employing parabolic reflector
US3623162A (en) * 1970-07-24 1971-11-23 Sanders Associates Inc Folded slot antenna
US3721990A (en) * 1971-12-27 1973-03-20 Rca Corp Physically small combined loop and dipole all channel television antenna system
US4095230A (en) * 1977-06-06 1978-06-13 General Dynamics Corporation High accuracy broadband antenna system
US4183027A (en) * 1977-10-07 1980-01-08 Ehrenspeck Hermann W Dual frequency band directional antenna system
US4160980A (en) * 1977-10-11 1979-07-10 Murray James G Dipole antenna with parabolic reflector
FR2474770A2 (fr) * 1978-12-27 1981-07-31 Thomson Csf Antenne commune pour radar primaire et radar secondaire
FR2445629A1 (fr) * 1978-12-27 1980-07-25 Thomson Csf Antenne commune pour radar primaire et radar secondaire
IT1166889B (it) * 1979-06-14 1987-05-06 Contraves Italiana Spa Disposizione d'antenne integrate per apparecchiature radar che permette la contemporanea generazione di due o piu' diagrammi d'irradiazione uno diverso dall'altro
ATE13111T1 (de) * 1980-01-28 1985-05-15 Thomson Csf Gemeinsame antenne fuer primaer-radar und sekundaer- radar.
JPS60124146U (ja) * 1984-01-27 1985-08-21 日本電気株式会社 空中線切換回路
GB8501225D0 (en) * 1985-01-17 1985-02-20 Cossor Electronics Ltd Antenna
US4647281A (en) * 1985-02-20 1987-03-03 M/A-Com, Inc. Infiltration detection apparatus
FR2602097B1 (fr) * 1986-07-23 1988-10-21 Portenseigne Antenne pour signaux hautes frequences
CN87211386U (zh) * 1987-11-16 1988-08-24 上海市东海军工技术工程公司 全频道电视平面接收天线
US4959873A (en) * 1988-07-08 1990-09-25 The Marconi Company Limited Transmission line switch
GB9112907D0 (en) * 1991-06-14 1991-07-31 Cambridge Computer High isolation switch
JPH077449A (ja) * 1993-06-17 1995-01-10 Oki Electric Ind Co Ltd アンテナ切り替えスイッチ
DE69529869T2 (de) * 1994-08-30 2004-02-05 Matsushita Electric Industrial Co., Ltd., Kadoma Sende-/Empfangsumschaltes für Radiokommunikationsgerät

Similar Documents

Publication Publication Date Title
JP2000502280A5 (ja)
JP2000501771A5 (ja)
JP2000501599A5 (ja)
JP2000501018A5 (ja)
JP2000500076A5 (ja)
JP2000501324A5 (ja)
JP2000500055A5 (ja)
JP2000502472A5 (ja)
JP2000501338A5 (ja)
JP2000501825A5 (ja)
JP2000500874A5 (ja)
JP2000502485A5 (ja)
JP2000501774A5 (ja)
JP2000506333A5 (ja)
JP2000502425A5 (ja)
JP2000502570A5 (ja)
JP2000500912A5 (ja)
JP2000502568A5 (ja)
JP2000501876A5 (ja)
JP2000501744A5 (ja)
JP2000502316A5 (ja)
JP2000500857A5 (ja)
JP2000502714A5 (ja)
JP2000501229A5 (ja)
JP2000500318A5 (ja)