AU2001284945A1 - Phased array antenna element having flared radiating leg elements - Google Patents

Phased array antenna element having flared radiating leg elements

Info

Publication number: AU2001284945A1
Authority: AU; Australia
Prior art keywords: antenna element; array antenna; phased array; leg elements; radiating leg
Prior art date: 2000-08-14
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

AU2001284945A

Inventor

Robert Taylor

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.)

Harris Corp

Original Assignee

Harris Corp

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.)

2000-08-14

Filing date

2001-08-11

Publication date

2002-02-25

2001-08-11 Application filed by Harris Corp filed Critical Harris Corp

2002-02-25 Publication of AU2001284945A1 publication Critical patent/AU2001284945A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- 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
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
- H01Q13/085—Slot-line radiating ends

AU2001284945A 2000-08-14 2001-08-11 Phased array antenna element having flared radiating leg elements Abandoned AU2001284945A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09638720		2000-08-14
US09/638,720 US6344830B1 (en)	2000-08-14	2000-08-14	Phased array antenna element having flared radiating leg elements
PCT/US2001/025580 WO2002015331A2 (en)	2000-08-14	2001-08-11	Phased array antenna element having flared radiating leg elements

Publications (1)

Publication Number	Publication Date
AU2001284945A1 true AU2001284945A1 (en)	2002-02-25

Family

ID=24561163

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001284945A Abandoned AU2001284945A1 (en)	2000-08-14	2001-08-11	Phased array antenna element having flared radiating leg elements

Country Status (6)

Country	Link
US (1)	US6344830B1 (en)
EP (1)	EP1310016A2 (en)
AU (1)	AU2001284945A1 (en)
CA (1)	CA2418256C (en)
IL (1)	IL154365A0 (en)
WO (1)	WO2002015331A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6356240B1 (en) *	2000-08-14	2002-03-12	Harris Corporation	Phased array antenna element with straight v-configuration radiating leg elements
JP3910880B2 (en) *	2002-05-30	2007-04-25	シャープ株式会社	Satellite communication receiving converter feed horn, method for manufacturing the same, and satellite communication receiving converter
US7042385B1 (en) *	2003-09-16	2006-05-09	Niitek, Inc.	Non-intrusive inspection impulse radar antenna
WO2006130993A1 (en) *	2005-06-09	2006-12-14	Macdonald, Dettwiler And Associates Ltd.	Lightweight space-fed active phased array antenna system
US8031126B2 (en)	2007-11-13	2011-10-04	Raytheon Company	Dual polarized antenna
US8195118B2 (en)	2008-07-15	2012-06-05	Linear Signal, Inc.	Apparatus, system, and method for integrated phase shifting and amplitude control of phased array signals
US8872719B2 (en)	2009-11-09	2014-10-28	Linear Signal, Inc.	Apparatus, system, and method for integrated modular phased array tile configuration
US10236588B2 (en) *	2016-12-07	2019-03-19	Raytheon Company	High-powered wideband tapered slot antenna systems and methods
WO2022093622A1 (en) *	2020-10-26	2022-05-05	Avx Antenna, Inc. D/B/A Ethertronics, Inc.	Wideband phased array antenna for millimeter wave communications

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3710258A (en) *	1971-02-22	1973-01-09	Sperry Rand Corp	Impulse radiator system
US4283729A (en)	1979-12-26	1981-08-11	Texas Instruments Incorporated	Multiple beam antenna feed
US4758842A (en)	1986-05-19	1988-07-19	Hughes Aircraft Company	Horn antenna array phase matched over large bandwidths
US4843403A (en) *	1987-07-29	1989-06-27	Ball Corporation	Broadband notch antenna
EP0372023A4 (en)	1988-01-11	1991-03-13	Ordean S. Anderson	Multimode dielectric-loaded multi-flare antenna
US4931808A (en) *	1989-01-10	1990-06-05	Ball Corporation	Embedded surface wave antenna
US5175560A (en)	1991-03-25	1992-12-29	Westinghouse Electric Corp.	Notch radiator elements
US5311199A (en) *	1991-10-28	1994-05-10	John Fraschilla	Honeycomb cross-polarized load
US5264860A (en) *	1991-10-28	1993-11-23	Hughes Aircraft Company	Metal flared radiator with separate isolated transmit and receive ports
US5461392A (en) *	1994-04-25	1995-10-24	Hughes Aircraft Company	Transverse probe antenna element embedded in a flared notch array
US5568159A (en) *	1994-05-12	1996-10-22	Mcdonnell Douglas Corporation	Flared notch slot antenna
US5606331A (en)	1995-04-07	1997-02-25	The United States Of America As Represented By The Secretary Of The Army	Millennium bandwidth antenna
US5938612A (en)	1997-05-05	1999-08-17	Creare Inc.	Multilayer ultrasonic transducer array including very thin layer of transducer elements
US5898402A (en)	1997-05-30	1999-04-27	Federal Communications Commission/Compliance And Information Bureau/Equipment Development Group	Wide aperature radio frequency data acquisition system
US5973653A (en)	1997-07-31	1999-10-26	The United States Of America As Represented By The Secretary Of The Navy	Inline coaxial balun-fed ultrawideband cornu flared horn antenna
US5959591A (en) *	1997-08-20	1999-09-28	Sandia Corporation	Transverse electromagnetic horn antenna with resistively-loaded exterior surfaces
US5898409A (en)	1997-08-29	1999-04-27	Lockheed Martin Corporation	Broadband antenna element, and array using such elements
US5943011A (en)	1997-10-24	1999-08-24	Raytheon Company	Antenna array using simplified beam forming network
US6127984A (en)	1999-04-16	2000-10-03	Raytheon Company	Flared notch radiator assembly and antenna
US6219000B1 (en)	1999-08-10	2001-04-17	Raytheon Company	Flared-notch radiator with improved cross-polarization absorption characteristics
US6271799B1 (en) *	2000-02-15	2001-08-07	Harris Corporation	Antenna horn and associated methods

2000
- 2000-08-14 US US09/638,720 patent/US6344830B1/en not_active Expired - Lifetime
2001
- 2001-08-11 CA CA002418256A patent/CA2418256C/en not_active Expired - Fee Related
- 2001-08-11 AU AU2001284945A patent/AU2001284945A1/en not_active Abandoned
- 2001-08-11 WO PCT/US2001/025580 patent/WO2002015331A2/en active Search and Examination
- 2001-08-11 IL IL15436501A patent/IL154365A0/en unknown
- 2001-08-11 EP EP01964046A patent/EP1310016A2/en not_active Withdrawn

Also Published As

Publication number	Publication date
WO2002015331A3 (en)	2002-05-16
IL154365A0 (en)	2003-09-17
CA2418256C (en)	2007-05-29
US6344830B1 (en)	2002-02-05
WO2002015331A2 (en)	2002-02-21
CA2418256A1 (en)	2002-02-21
EP1310016A2 (en)	2003-05-14

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