KR100679571B1 - 렌즈/반사경 조립체를 구비한 스캐닝 방향성 안테나 - Google Patents

렌즈/반사경 조립체를 구비한 스캐닝 방향성 안테나 Download PDF

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Publication number
KR100679571B1
KR100679571B1 KR1020047018452A KR20047018452A KR100679571B1 KR 100679571 B1 KR100679571 B1 KR 100679571B1 KR 1020047018452 A KR1020047018452 A KR 1020047018452A KR 20047018452 A KR20047018452 A KR 20047018452A KR 100679571 B1 KR100679571 B1 KR 100679571B1
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KR
South Korea
Prior art keywords
lens
cylindrical
antenna
lens assembly
reflective surface
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KR1020047018452A
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English (en)
Korean (ko)
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KR20050007545A (ko
Inventor
짐머만쿠르트알란
완존엘리엇
프리만로버트알렌
블락도날드넬슨주니어
마시키제임스찰스
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이엠에스테크놀러지스,인코포레이티드
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Priority claimed from PCT/US2002/015560 external-priority patent/WO2003098740A1/fr
Publication of KR20050007545A publication Critical patent/KR20050007545A/ko
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • 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
    • H01Q13/02—Waveguide horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/005—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using remotely controlled antenna positioning or scanning

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  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
KR1020047018452A 2002-05-16 2002-05-16 렌즈/반사경 조립체를 구비한 스캐닝 방향성 안테나 KR100679571B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/015560 WO2003098740A1 (fr) 1999-08-17 2002-05-16 Antenne directionnelle a balayage dotee d'un ensemble lentille et reflecteur

Publications (2)

Publication Number Publication Date
KR20050007545A KR20050007545A (ko) 2005-01-19
KR100679571B1 true KR100679571B1 (ko) 2007-02-06

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KR1020047018452A KR100679571B1 (ko) 2002-05-16 2002-05-16 렌즈/반사경 조립체를 구비한 스캐닝 방향성 안테나

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EP (1) EP1509970A4 (fr)
JP (1) JP2005526437A (fr)
KR (1) KR100679571B1 (fr)
AU (1) AU2002308745A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
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US11469515B2 (en) 2020-02-25 2022-10-11 Isotropic Systems Ltd. Prism for repointing reflector antenna main beam

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Publication number Priority date Publication date Assignee Title
US11469515B2 (en) 2020-02-25 2022-10-11 Isotropic Systems Ltd. Prism for repointing reflector antenna main beam
US11888228B2 (en) 2020-02-25 2024-01-30 All.Space Networks Limited Prism for repointing reflector antenna main beam

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JP2005526437A (ja) 2005-09-02
EP1509970A4 (fr) 2005-09-21
KR20050007545A (ko) 2005-01-19
EP1509970A1 (fr) 2005-03-02
AU2002308745A1 (en) 2003-12-02

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