AU3596397A - Focused narrow beam communication system - Google Patents

Focused narrow beam communication system

Info

Publication number
AU3596397A
AU3596397A AU35963/97A AU3596397A AU3596397A AU 3596397 A AU3596397 A AU 3596397A AU 35963/97 A AU35963/97 A AU 35963/97A AU 3596397 A AU3596397 A AU 3596397A AU 3596397 A AU3596397 A AU 3596397A
Authority
AU
Australia
Prior art keywords
communication system
narrow beam
beam communication
focused narrow
focused
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
AU35963/97A
Inventor
Aubrey I Chapman
Lakshman S. Tamil
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.)
Focused Energy Holding Inc
Original Assignee
Focused Energy Holding 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 Focused Energy Holding Inc filed Critical Focused Energy Holding Inc
Publication of AU3596397A publication Critical patent/AU3596397A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • 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
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • 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
    • H01Q19/06—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 using refracting or diffracting devices, e.g. lens
    • H01Q19/062—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 using refracting or diffracting devices, e.g. lens for focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H01Q25/008—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device lens fed multibeam arrays
    • 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
    • H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/242—Circumferential scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Aerials With Secondary Devices (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Optical Communication System (AREA)
AU35963/97A 1996-07-09 1997-07-07 Focused narrow beam communication system Abandoned AU3596397A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67741396A 1996-07-09 1996-07-09
US08677413 1996-07-09
PCT/US1997/011829 WO1998001922A1 (en) 1996-07-09 1997-07-07 Focused narrow beam communication system

Publications (1)

Publication Number Publication Date
AU3596397A true AU3596397A (en) 1998-02-02

Family

ID=24718610

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35963/97A Abandoned AU3596397A (en) 1996-07-09 1997-07-07 Focused narrow beam communication system

Country Status (5)

Country Link
AU (1) AU3596397A (en)
BR (1) BR9710291A (en)
CA (1) CA2260200C (en)
PL (1) PL184543B1 (en)
WO (1) WO1998001922A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9720152D0 (en) 1996-12-18 1997-11-26 Mayup Limited Communications system and method
GB9812429D0 (en) 1998-06-09 1998-08-05 Radiant Networks Plc Transmitter,receiver and transceiver apparatus
WO2000076030A1 (en) * 1999-06-07 2000-12-14 Spike Broadband Systems, Inc. Multimode sectored antenna systems
US6748218B1 (en) 2000-04-10 2004-06-08 Remec, Inc. Wireless communication methods and systems using multiple sectored cells
WO2003039031A1 (en) * 2001-10-31 2003-05-08 Matsushita Electric Industrial Co., Ltd. Radio transmission apparatus and radio communication method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420876B (en) * 1979-02-06 1981-11-02 Philips Svenska Ab ANTENNA, INCLUDING AND LUNEBERGLINS
DE4430832A1 (en) * 1994-05-23 1995-11-30 Horn Wolfgang Multiple beam aerial with transmission and receiving equipment
AU4740596A (en) * 1994-12-30 1996-07-24 Focused Energy Technologies, Inc. Microwave energy implemented aircraft landing system

Also Published As

Publication number Publication date
CA2260200C (en) 2004-11-09
WO1998001922A1 (en) 1998-01-15
BR9710291A (en) 1999-08-17
PL331992A1 (en) 1999-08-16
PL184543B1 (en) 2002-11-29
CA2260200A1 (en) 1998-01-15

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