WO2008065148A3 - Dispositif d'alimentation d'une antenne à réflecteur - Google Patents
Dispositif d'alimentation d'une antenne à réflecteur Download PDFInfo
- Publication number
- WO2008065148A3 WO2008065148A3 PCT/EP2007/062964 EP2007062964W WO2008065148A3 WO 2008065148 A3 WO2008065148 A3 WO 2008065148A3 EP 2007062964 W EP2007062964 W EP 2007062964W WO 2008065148 A3 WO2008065148 A3 WO 2008065148A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- feeding
- waveguide
- lens
- reflector
- reflector antenna
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0719146-4A BRPI0719146A2 (pt) | 2006-11-29 | 2007-11-28 | Dispositivo de alimentação de uma antena com refletor. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0655173A FR2909225B1 (fr) | 2006-11-29 | 2006-11-29 | Dispositif d'alimentation d'une antenne a reflecteur |
FR0655173 | 2006-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008065148A2 WO2008065148A2 (fr) | 2008-06-05 |
WO2008065148A3 true WO2008065148A3 (fr) | 2008-11-20 |
Family
ID=37758540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/062964 WO2008065148A2 (fr) | 2006-11-29 | 2007-11-28 | Dispositif d'alimentation d'une antenne à réflecteur |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080174504A1 (fr) |
EP (1) | EP1928055A1 (fr) |
CN (1) | CN101192714A (fr) |
BR (1) | BRPI0719146A2 (fr) |
FR (1) | FR2909225B1 (fr) |
WO (1) | WO2008065148A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019001736A1 (fr) * | 2017-06-30 | 2019-01-03 | Huawei Technologies Co., Ltd. | Ensemble d'alimentation d'antenne multibande et antenne multibande |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185861A (en) * | 1985-01-16 | 1987-07-29 | Junkosha Co Ltd | Dielectric waveguide |
GB2188784A (en) * | 1986-03-25 | 1987-10-07 | Marconi Co Ltd | Wideband horn antenna |
US20030132888A1 (en) * | 1998-06-02 | 2003-07-17 | Channel Master Limited | Antenna feed and a reflector antenna system and a low noise block (LNB) receiver, both with such an antenna feed |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2761138A (en) * | 1946-05-10 | 1956-08-28 | Dora F Sherman | Isotropic radiator |
FR2498820A1 (fr) * | 1981-01-23 | 1982-07-30 | Thomson Csf | Source hyperfrequence bi-bande et antenne comportant une telle source |
US5907309A (en) * | 1996-08-14 | 1999-05-25 | L3 Communications Corporation | Dielectrically loaded wide band feed |
JP4263166B2 (ja) * | 2004-12-10 | 2009-05-13 | シャープ株式会社 | フィードホーン、電波受信用コンバータおよびアンテナ |
-
2006
- 2006-11-29 FR FR0655173A patent/FR2909225B1/fr not_active Expired - Fee Related
-
2007
- 2007-11-27 CN CNA2007101946330A patent/CN101192714A/zh active Pending
- 2007-11-27 US US11/945,721 patent/US20080174504A1/en not_active Abandoned
- 2007-11-28 WO PCT/EP2007/062964 patent/WO2008065148A2/fr active Application Filing
- 2007-11-28 EP EP07121796A patent/EP1928055A1/fr not_active Withdrawn
- 2007-11-28 BR BRPI0719146-4A patent/BRPI0719146A2/pt not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185861A (en) * | 1985-01-16 | 1987-07-29 | Junkosha Co Ltd | Dielectric waveguide |
GB2188784A (en) * | 1986-03-25 | 1987-10-07 | Marconi Co Ltd | Wideband horn antenna |
US20030132888A1 (en) * | 1998-06-02 | 2003-07-17 | Channel Master Limited | Antenna feed and a reflector antenna system and a low noise block (LNB) receiver, both with such an antenna feed |
Non-Patent Citations (2)
Title |
---|
BORYSSENKO A O: "DIELECTRIC-CORE CONICAL-HORN ANTENNAS WITH RECTANGULAR-WAVEGUIDE FEED FOR POINT-TO-POINT MILLIMETER-WAVE COMMUNICATION", IEEE ANTENNAS AND PROPAGATION MAGAZINE, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 42, no. 2, 1 April 2000 (2000-04-01), pages 129 - 136, XP000928462, ISSN: 1045-9243 * |
KILDAL P-S ET AL: "SCALAR HORN WITH SHAPED LINS IMPROVES CASSEGRAIN EFFICIENTS", IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. AP-32, 1 October 1984 (1984-10-01), pages 1094 - 1100, XP003005511, ISSN: 0018-926X * |
Also Published As
Publication number | Publication date |
---|---|
BRPI0719146A2 (pt) | 2014-02-04 |
CN101192714A (zh) | 2008-06-04 |
US20080174504A1 (en) | 2008-07-24 |
FR2909225A1 (fr) | 2008-05-30 |
EP1928055A1 (fr) | 2008-06-04 |
WO2008065148A2 (fr) | 2008-06-05 |
FR2909225B1 (fr) | 2010-08-20 |
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