AU5910100A - Free space fixed and mobile optical communication system - Google Patents

Free space fixed and mobile optical communication system

Info

Publication number
AU5910100A
AU5910100A AU59101/00A AU5910100A AU5910100A AU 5910100 A AU5910100 A AU 5910100A AU 59101/00 A AU59101/00 A AU 59101/00A AU 5910100 A AU5910100 A AU 5910100A AU 5910100 A AU5910100 A AU 5910100A
Authority
AU
Australia
Prior art keywords
communication system
free space
optical communication
mobile optical
space fixed
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
AU59101/00A
Inventor
Joseph R. Child
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.)
JOSEPH R CHILD
Original Assignee
JOSEPH R CHILD
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 JOSEPH R CHILD filed Critical JOSEPH R CHILD
Publication of AU5910100A publication Critical patent/AU5910100A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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
    • 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
    • H01Q3/245—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 in the focal plane of a focussing device
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2664—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture electrically moving the phase centre of a radiating element in the focal plane of a focussing device
AU59101/00A 1999-07-01 2000-06-30 Free space fixed and mobile optical communication system Abandoned AU5910100A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14186199P 1999-07-01 1999-07-01
US60141861 1999-07-01
PCT/US2000/018264 WO2001003242A1 (en) 1999-07-01 2000-06-30 Free space fixed and mobile optical communication system

Publications (1)

Publication Number Publication Date
AU5910100A true AU5910100A (en) 2001-01-22

Family

ID=22497585

Family Applications (2)

Application Number Title Priority Date Filing Date
AU59101/00A Abandoned AU5910100A (en) 1999-07-01 2000-06-30 Free space fixed and mobile optical communication system
AU60634/00A Abandoned AU6063400A (en) 1999-07-01 2000-06-30 Free space fixed and mobile optical communication system

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU60634/00A Abandoned AU6063400A (en) 1999-07-01 2000-06-30 Free space fixed and mobile optical communication system

Country Status (2)

Country Link
AU (2) AU5910100A (en)
WO (2) WO2001003241A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9350448B2 (en) 2013-12-03 2016-05-24 Cisco Technology, Inc. Multi-beam free space optical endpoint
WO2017122194A1 (en) * 2016-01-12 2017-07-20 Karma Touch 2016 Ltd. Method and system for transmitter parameter reconfiguration based on receiver spatial information
DE102017209103A1 (en) 2017-05-31 2018-12-06 Osram Gmbh PROVIDING A WIRELESS COMMUNICATION CONNECTION BETWEEN AT LEAST ONE COMMUNICATION TERMINAL POSITIONED IN A PREFERABABLE ROOM AREA AND A COMMUNICATION NETWORK
CN110401040B (en) * 2019-07-26 2020-05-26 中国电子科技集团公司第五十四研究所 Reflecting surface antenna curved surface blocking method based on equalized area and mixed shape

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552798A (en) * 1994-08-23 1996-09-03 Globalstar L.P. Antenna for multipath satellite communication links
US5897605A (en) * 1996-03-15 1999-04-27 Sirf Technology, Inc. Spread spectrum receiver with fast signal reacquisition
US5901171A (en) * 1996-03-15 1999-05-04 Sirf Technology, Inc. Triple multiplexing spread spectrum receiver
US5929819A (en) * 1996-12-17 1999-07-27 Hughes Electronics Corporation Flat antenna for satellite communication

Also Published As

Publication number Publication date
WO2001003242A1 (en) 2001-01-11
WO2001003241A1 (en) 2001-01-11
AU6063400A (en) 2001-01-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase