AU3731493A - Dual band signal receiver - Google Patents

Dual band signal receiver

Info

Publication number
AU3731493A
AU3731493A AU37314/93A AU3731493A AU3731493A AU 3731493 A AU3731493 A AU 3731493A AU 37314/93 A AU37314/93 A AU 37314/93A AU 3731493 A AU3731493 A AU 3731493A AU 3731493 A AU3731493 A AU 3731493A
Authority
AU
Australia
Prior art keywords
signal receiver
band signal
dual band
dual
receiver
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.)
Abandoned
Application number
AU37314/93A
Other languages
English (en)
Inventor
John Weber
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.)
Chaparral Communications Inc
Original Assignee
Chaparral Communications Inc
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 Chaparral Communications Inc filed Critical Chaparral Communications Inc
Publication of AU3731493A publication Critical patent/AU3731493A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/245—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction provided with means for varying the polarisation 
    • 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
    • H01Q13/025—Multimode horn antennas; Horns using higher mode of propagation
    • H01Q13/0258—Orthomode horns
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
AU37314/93A 1992-02-24 1993-02-24 Dual band signal receiver Abandoned AU3731493A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84033492A 1992-02-24 1992-02-24
US840334 1992-02-24

Publications (1)

Publication Number Publication Date
AU3731493A true AU3731493A (en) 1993-09-13

Family

ID=25282070

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37314/93A Abandoned AU3731493A (en) 1992-02-24 1993-02-24 Dual band signal receiver

Country Status (6)

Country Link
EP (1) EP0628217A1 (US20100268047A1-20101021-C00003.png)
KR (1) KR950700613A (US20100268047A1-20101021-C00003.png)
AU (1) AU3731493A (US20100268047A1-20101021-C00003.png)
CA (1) CA2130750A1 (US20100268047A1-20101021-C00003.png)
TW (1) TW218056B (US20100268047A1-20101021-C00003.png)
WO (1) WO1993017466A1 (US20100268047A1-20101021-C00003.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105470649B (zh) * 2015-12-21 2018-02-16 中国电子科技集团公司第五十四研究所 一种Ku/Ka双频段分时复用馈源网络
EP3516737B1 (en) * 2016-09-23 2024-05-22 CommScope Technologies LLC Dual-band parabolic reflector microwave antenna systems
CN108737796A (zh) * 2017-04-17 2018-11-02 东莞百电子有限公司 一种新型结合s频段与ku频段高频头结构
CN110828949B (zh) * 2020-01-07 2020-04-14 成都天大仪器股份有限公司 通讯合路器自动调试系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740795A (en) * 1986-05-28 1988-04-26 Seavey Engineering Associates, Inc. Dual frequency antenna feeding with coincident phase centers
US5103237A (en) * 1988-10-05 1992-04-07 Chaparral Communications Dual band signal receiver
US5005023A (en) * 1988-12-01 1991-04-02 Gardiner Communications Corporation Dual band integrated LNB feedhorn system
US5066958A (en) * 1989-08-02 1991-11-19 Antenna Down Link, Inc. Dual frequency coaxial feed assembly

Also Published As

Publication number Publication date
EP0628217A1 (en) 1994-12-14
EP0628217A4 (US20100268047A1-20101021-C00003.png) 1994-12-21
KR950700613A (ko) 1995-01-16
CA2130750A1 (en) 1993-09-02
TW218056B (US20100268047A1-20101021-C00003.png) 1993-12-21
WO1993017466A1 (en) 1993-09-02

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