AU4061299A - Phased-array antenna device - Google Patents

Phased-array antenna device

Info

Publication number: AU4061299A
Authority: AU; Australia
Prior art keywords: phased; antenna device; array antenna; array; antenna
Prior art date: 1998-06-09
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

AU40612/99A

Inventor

Shuguang Chen

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.)

NEC Corp

Original Assignee

NEC 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.)

1998-06-09

Filing date

1999-06-09

Publication date

1999-12-30

1999-06-09 Application filed by NEC Corp filed Critical NEC Corp

1999-12-30 Publication of AU4061299A publication Critical patent/AU4061299A/en

Status Withdrawn legal-status Critical Current

Classifications

- 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/185—Phase-shifters using a diode or a gas filled discharge tube
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them

AU40612/99A 1998-06-09 1999-06-09 Phased-array antenna device Withdrawn AU4061299A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP10/160404		1998-06-09
JP16040498A JPH11355028A (en)	1998-06-09	1998-06-09	Phased array antenna system
PCT/JP1999/003083 WO1999065107A1 (en)	1998-06-09	1999-06-09	Phased-array antenna device

Publications (1)

Publication Number	Publication Date
AU4061299A true AU4061299A (en)	1999-12-30

Family

ID=15714215

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU40612/99A Withdrawn AU4061299A (en)	1998-06-09	1999-06-09	Phased-array antenna device

Country Status (3)

Country	Link
JP (1)	JPH11355028A (en)
AU (1)	AU4061299A (en)
WO (1)	WO1999065107A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113690618A (en) *	2021-08-05	2021-11-23	北京行晟科技有限公司	Full-polarization phase control electromagnetic surface unit
CN117293544A (en) *	2022-06-16	2023-12-26	华为技术有限公司	Antenna unit, antenna and communication device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2717264B2 (en) *	1988-05-18	1998-02-18	東洋通信機株式会社	Phased array antenna
JPH04213905A (en) *	1990-12-11	1992-08-05	Aisin Seiki Co Ltd	Planar array antenna
JPH0812973B2 (en) *	1993-04-02	1996-02-07	防衛庁技術研究本部長	Array antenna device
JP3212789B2 (en) *	1993-12-29	2001-09-25	株式会社東芝	Beam scanning antenna
US5610617A (en) *	1995-07-18	1997-03-11	Lucent Technologies Inc.	Directive beam selectivity for high speed wireless communication networks

1998
- 1998-06-09 JP JP16040498A patent/JPH11355028A/en active Pending
1999
- 1999-06-09 AU AU40612/99A patent/AU4061299A/en not_active Withdrawn
- 1999-06-09 WO PCT/JP1999/003083 patent/WO1999065107A1/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPH11355028A (en)	1999-12-24
WO1999065107A1 (en)	1999-12-16

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Legal Events

Date	Code	Title	Description
2000-09-14	MK13	Application withdrawn section 141(2)/reg 8.3(2) - pct appl. non-entering nat. phase, withdrawn by applicant