US3763493A - Antenna device applicable for two different frequency bands - Google Patents

Antenna device applicable for two different frequency bands Download PDF

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Publication number
US3763493A
US3763493A US00186911A US3763493DA US3763493A US 3763493 A US3763493 A US 3763493A US 00186911 A US00186911 A US 00186911A US 3763493D A US3763493D A US 3763493DA US 3763493 A US3763493 A US 3763493A
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United States
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reflector
reflectors
group
antenna
focus
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Expired - Lifetime
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US00186911A
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English (en)
Inventor
S Shimada
M Koyama
H Kumazawa
M Karikomi
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Nippon Telegraph and Telephone Corp
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Nippon Telegraph and Telephone Corp
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Assigned to NIPPON TELEGRAPH & TELEPHONE CORPORATION reassignment NIPPON TELEGRAPH & TELEPHONE CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 07/12/1985 Assignors: NIPPON TELEGRAPH AND TELEPHONE PUBLIC CORPORATION
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Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • H01Q15/0033—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective used for beam splitting or combining, e.g. acting as a quasi-optical multiplexer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H01Q5/45—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more feeds in association with a common reflecting, diffracting or refracting device

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
US00186911A 1970-10-17 1971-10-06 Antenna device applicable for two different frequency bands Expired - Lifetime US3763493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45091422A JPS5119742B1 (de) 1970-10-17 1970-10-17

Publications (1)

Publication Number Publication Date
US3763493A true US3763493A (en) 1973-10-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
US00186911A Expired - Lifetime US3763493A (en) 1970-10-17 1971-10-06 Antenna device applicable for two different frequency bands

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US (1) US3763493A (de)
JP (1) JPS5119742B1 (de)
DE (1) DE2151488A1 (de)
FR (1) FR2112310B1 (de)
GB (1) GB1370669A (de)

Cited By (18)

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Publication number Priority date Publication date Assignee Title
DE2628713A1 (de) * 1976-06-25 1977-12-29 Siemens Ag Rotationssymmetrische zweispiegelantenne
US4092648A (en) * 1977-03-24 1978-05-30 Nasa Reflex feed system for dual frequency antenna with frequency cutoff means
US4282527A (en) * 1979-06-11 1981-08-04 General Dynamics, Pomona Division Multi-spectral detection system with common collecting means
US4306235A (en) * 1978-11-02 1981-12-15 Cbc Corporation Multiple frequency microwave antenna
US4342035A (en) * 1979-07-23 1982-07-27 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Frequency compensating reflector antenna
US4358771A (en) * 1980-04-09 1982-11-09 Yamagata University Power distribution type antenna
US4464666A (en) * 1981-04-27 1984-08-07 Kokusai Denshin Denwa Kabushiki Kaisha Multiple reflector antenna
EP0155761A1 (de) * 1984-02-13 1985-09-25 Andrew Corporation Antenne mit einem parabolischen und einem ebenen Reflektor und darin eingelassenem Speisehorn
FR2595874A1 (fr) * 1986-03-13 1987-09-18 Boeing Co Separateur de signaux a mode double
FR2596208A1 (fr) * 1986-03-19 1987-09-25 Europ Agence Spatiale Antenne bifrequence a faisceaux orientables independants
US5041840A (en) * 1987-04-13 1991-08-20 Frank Cipolla Multiple frequency antenna feed
US5298909A (en) * 1991-12-11 1994-03-29 The Boeing Company Coaxial multiple-mode antenna system
US5828344A (en) * 1990-08-01 1998-10-27 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Radiation sensor
US6225957B1 (en) * 1999-03-24 2001-05-01 Nec Corporation Antenna apparatus
US6441740B1 (en) * 1998-02-27 2002-08-27 Intermec Ip Corp. Radio frequency identification transponder having a reflector
US6445351B1 (en) 2000-01-28 2002-09-03 The Boeing Company Combined optical sensor and communication antenna system
CN103016472A (zh) * 2011-09-28 2013-04-03 深圳光启高等理工研究院 一种超材料的封装夹具
US10637151B2 (en) * 2017-04-26 2020-04-28 Electronics And Telecommunications Research Institute Transceiver in wireless communication system

Families Citing this family (149)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517626A1 (fr) * 1981-12-04 1983-06-10 Europ Agence Spatiale Engin spatial orbital, notamment satellite, a missions multiples
FR2518828A1 (fr) * 1981-12-18 1983-06-24 Thomson Csf Filtre spatial de frequences et antenne comportant un tel filtre
DE3629315A1 (de) * 1986-08-28 1988-03-10 Messerschmitt Boelkow Blohm Reflektoranordnung fuer einen geostationaeren satelliten
GB0910662D0 (en) 2009-06-19 2009-10-28 Mbda Uk Ltd Improvements in or relating to antennas
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DE2628713A1 (de) * 1976-06-25 1977-12-29 Siemens Ag Rotationssymmetrische zweispiegelantenne
US4195302A (en) * 1976-06-25 1980-03-25 Siemens Aktiengesellschaft Double reflector antenna with feed horn protection
US4092648A (en) * 1977-03-24 1978-05-30 Nasa Reflex feed system for dual frequency antenna with frequency cutoff means
US4306235A (en) * 1978-11-02 1981-12-15 Cbc Corporation Multiple frequency microwave antenna
US4282527A (en) * 1979-06-11 1981-08-04 General Dynamics, Pomona Division Multi-spectral detection system with common collecting means
US4342035A (en) * 1979-07-23 1982-07-27 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Frequency compensating reflector antenna
US4358771A (en) * 1980-04-09 1982-11-09 Yamagata University Power distribution type antenna
US4464666A (en) * 1981-04-27 1984-08-07 Kokusai Denshin Denwa Kabushiki Kaisha Multiple reflector antenna
EP0155761A1 (de) * 1984-02-13 1985-09-25 Andrew Corporation Antenne mit einem parabolischen und einem ebenen Reflektor und darin eingelassenem Speisehorn
FR2595874A1 (fr) * 1986-03-13 1987-09-18 Boeing Co Separateur de signaux a mode double
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Also Published As

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FR2112310A1 (de) 1972-06-16
DE2151488A1 (de) 1972-04-20
JPS5119742B1 (de) 1976-06-19
GB1370669A (en) 1974-10-16
FR2112310B1 (de) 1976-07-23

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