DE69939873D1 - Antenne vom wellenleitertyp zum empfang von satellitensignalen - Google Patents

Antenne vom wellenleitertyp zum empfang von satellitensignalen

Info

Publication number
DE69939873D1
DE69939873D1 DE69939873T DE69939873T DE69939873D1 DE 69939873 D1 DE69939873 D1 DE 69939873D1 DE 69939873 T DE69939873 T DE 69939873T DE 69939873 T DE69939873 T DE 69939873T DE 69939873 D1 DE69939873 D1 DE 69939873D1
Authority
DE
Germany
Prior art keywords
antenna
type
angle
axis
signals
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 - Lifetime
Application number
DE69939873T
Other languages
English (en)
Inventor
Stig Anders Petersson
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
Application granted granted Critical
Publication of DE69939873D1 publication Critical patent/DE69939873D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/06—Refracting or diffracting devices, e.g. lens, prism comprising plurality of wave-guiding channels of different length

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DE69939873T 1998-05-20 1999-05-20 Antenne vom wellenleitertyp zum empfang von satellitensignalen Expired - Lifetime DE69939873D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9801830A SE521202C2 (sv) 1998-05-20 1998-05-20 Antenn av vågledarkaraktär för mottagning av satellitsignaler
PCT/SE1999/000868 WO1999060666A1 (en) 1998-05-20 1999-05-20 Antenna of waveguide type for receiving satellite signals

Publications (1)

Publication Number Publication Date
DE69939873D1 true DE69939873D1 (de) 2008-12-18

Family

ID=20411433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69939873T Expired - Lifetime DE69939873D1 (de) 1998-05-20 1999-05-20 Antenne vom wellenleitertyp zum empfang von satellitensignalen

Country Status (10)

Country Link
US (1) US6426728B2 (de)
EP (1) EP1105935B1 (de)
JP (1) JP4221155B2 (de)
AT (1) ATE413699T1 (de)
AU (1) AU4541199A (de)
BR (1) BR9910593A (de)
DE (1) DE69939873D1 (de)
ES (1) ES2318897T3 (de)
SE (1) SE521202C2 (de)
WO (1) WO1999060666A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0001674D0 (sv) * 2000-05-05 2000-05-05 Stig Petersson Förfarande för tillverkning av invid varandra anordnade vågledarkanaler
GB0720197D0 (en) * 2007-10-16 2007-11-28 Global View Systems Ltd Waveguide lens antenna
GB0720199D0 (en) * 2007-10-16 2007-11-28 Global View Systems Ltd Wave guide array
JP6530321B2 (ja) * 2016-01-06 2019-06-12 日本電信電話株式会社 レンズアンテナシステム及び送信装置
CN113839218B (zh) * 2021-11-26 2022-02-25 广东福顺天际通信有限公司 一种可折叠电磁波透镜

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528582A (en) * 1947-10-30 1950-11-07 Rca Corp Lens for focusing radio waves
US2599763A (en) * 1948-12-31 1952-06-10 Bell Telephone Labor Inc Directive antenna system
US2841793A (en) * 1953-01-22 1958-07-01 Jr Cornelius Bryant Young Microwave lens
US3049464A (en) * 1956-11-28 1962-08-14 Sperry Rand Corp Process of manufacturing metalized plastic microwave lens
CA2063914C (en) * 1991-06-12 2002-07-16 George S. Cohen Multiple beam antenna and beamforming network
SE510565C2 (sv) * 1992-11-10 1999-06-07 Stig Anders Petersson Vågledarlins
CA2157139A1 (en) * 1994-09-01 1996-03-02 Thomas C. Weakley Multiple beam antenna system for simultaneously receiving multiple satellite signals
FR2762936B1 (fr) * 1997-04-30 1999-06-11 Alsthom Cge Alcatel Dispositif terminal-antenne pour constellation de satellites defilants

Also Published As

Publication number Publication date
AU4541199A (en) 1999-12-06
BR9910593A (pt) 2006-07-04
ES2318897T3 (es) 2009-05-01
EP1105935A1 (de) 2001-06-13
JP4221155B2 (ja) 2009-02-12
SE9801830D0 (sv) 1998-05-20
SE9801830L (sv) 1999-11-21
SE521202C2 (sv) 2003-10-07
JP2002516506A (ja) 2002-06-04
WO1999060666A1 (en) 1999-11-25
US6426728B2 (en) 2002-07-30
US20010015704A1 (en) 2001-08-23
EP1105935B1 (de) 2008-11-05
ATE413699T1 (de) 2008-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition