DE2732419A1 - Antenne fuer messzwecke - Google Patents

Antenne fuer messzwecke

Info

Publication number
DE2732419A1
DE2732419A1 DE19772732419 DE2732419A DE2732419A1 DE 2732419 A1 DE2732419 A1 DE 2732419A1 DE 19772732419 DE19772732419 DE 19772732419 DE 2732419 A DE2732419 A DE 2732419A DE 2732419 A1 DE2732419 A1 DE 2732419A1
Authority
DE
Germany
Prior art keywords
reflector
antenna
focal line
radiation source
antenna according
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.)
Granted
Application number
DE19772732419
Other languages
German (de)
English (en)
Other versions
DE2732419C2 (https=
Inventor
Vaclav Josef Vokurka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2732419A1 publication Critical patent/DE2732419A1/de
Application granted granted Critical
Publication of DE2732419C2 publication Critical patent/DE2732419C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01Q19/20—Producing pencil beam by two cylindrical focusing devices with their focal lines orthogonally disposed

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE19772732419 1976-07-22 1977-07-18 Antenne fuer messzwecke Granted DE2732419A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7608162A NL7608162A (nl) 1976-07-22 1976-07-22 Antenne in het bijzonder voor meet- doeleinden.

Publications (2)

Publication Number Publication Date
DE2732419A1 true DE2732419A1 (de) 1978-03-09
DE2732419C2 DE2732419C2 (https=) 1988-05-19

Family

ID=19826641

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772732419 Granted DE2732419A1 (de) 1976-07-22 1977-07-18 Antenne fuer messzwecke

Country Status (6)

Country Link
US (1) US4208661A (https=)
JP (1) JPS5314539A (https=)
DE (1) DE2732419A1 (https=)
FR (1) FR2359523A1 (https=)
GB (1) GB1539653A (https=)
NL (1) NL7608162A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516811A1 (de) * 1985-05-10 1986-11-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Geostationaerer nachrichtensatellit

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618867A (en) * 1984-06-14 1986-10-21 At&T Bell Laboratories Scanning beam antenna with linear array feed
US5136294A (en) * 1987-01-12 1992-08-04 Nec Corporation Multibeam antenna
USH514H (en) 1987-02-27 1988-08-02 The United States Of America As Represented By The United States Department Of Energy Compact range for variable-zone measurements
AU750458B2 (en) 1998-03-03 2002-07-18 Sensotech Ltd. Ultrasonic transducer
JP2002339859A (ja) * 2001-05-17 2002-11-27 National Aerospace Laboratory Of Japan 電磁波集束装置
US9115867B2 (en) 2010-10-19 2015-08-25 Macdonald, Dettwiler And Associates Inc. Dual reflector system for linear lamp illuminators
US10082530B1 (en) * 2013-12-10 2018-09-25 The Directv Group, Inc. Method and apparatus for rapid and scalable testing of antennas
KR102620154B1 (ko) 2018-10-09 2024-01-02 에미테 인게니에리아 에스.엘. 소형 다중대역, 근거리장 원거리장 및 직접 원거리장을 위한 테스트 시스템
DE102019118557A1 (de) 2019-07-09 2021-01-14 Chromasens Gmbh Zweidimensionales Beleuchtungssystem
CN113030597B (zh) * 2019-12-24 2024-05-17 川升股份有限公司 综合远场及缩距场的天线量测系统
US12040522B2 (en) * 2021-10-19 2024-07-16 Rohde & Schwarz Gmbh & Co. Kg Over-the-air measurement system
CN113917546B (zh) * 2021-12-07 2024-05-31 西安空间无线电技术研究所 一种基于馈源合成阵列的星载扫描型推扫辐射计系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029431A (en) * 1960-06-30 1962-04-10 Sperry Rand Corp Broadband selective polarization antenna system
US3792480A (en) * 1968-01-02 1974-02-12 R Graham Aerials
US3938162A (en) * 1974-08-27 1976-02-10 The United States Of America As Represented By The United States National Aeronautics And Space Administration Office Of General Counsel-Code Gp Variable beamwidth antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846680A (en) * 1946-06-29 1958-08-05 Bell Telephone Labor Inc Directive antennas
US2870441A (en) * 1952-10-23 1959-01-20 Raytheon Mfg Co Microwave antennas
US2825063A (en) * 1953-11-20 1958-02-25 Roy C Spencer Double parabolic cylinder pencil beam antenna

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029431A (en) * 1960-06-30 1962-04-10 Sperry Rand Corp Broadband selective polarization antenna system
US3792480A (en) * 1968-01-02 1974-02-12 R Graham Aerials
US3938162A (en) * 1974-08-27 1976-02-10 The United States Of America As Represented By The United States National Aeronautics And Space Administration Office Of General Counsel-Code Gp Variable beamwidth antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SPENCER, R.C., et.al: Double Parabolic Cylinder Pencil-Beam Antenna. In: IRE Trans- actions-Antennas and Propagation, Jan. 1955, S.4-8 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516811A1 (de) * 1985-05-10 1986-11-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Geostationaerer nachrichtensatellit

Also Published As

Publication number Publication date
FR2359523A1 (fr) 1978-02-17
GB1539653A (en) 1979-01-31
US4208661A (en) 1980-06-17
FR2359523B3 (https=) 1978-08-25
NL7608162A (nl) 1978-01-24
JPS5314539A (en) 1978-02-09
DE2732419C2 (https=) 1988-05-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee