GB9617974D0 - Microwave antennas - Google Patents

Microwave antennas

Info

Publication number
GB9617974D0
GB9617974D0 GBGB9617974.2A GB9617974A GB9617974D0 GB 9617974 D0 GB9617974 D0 GB 9617974D0 GB 9617974 A GB9617974 A GB 9617974A GB 9617974 D0 GB9617974 D0 GB 9617974D0
Authority
GB
United Kingdom
Prior art keywords
microwave antennas
antennas
microwave
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.)
Granted
Application number
GBGB9617974.2A
Other versions
GB2301486A (en
GB2301486B (en
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.)
FORTEL TECHNOLOGY Ltd
Original Assignee
FORTEL TECHNOLOGY Ltd
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
Priority claimed from GB9403752A external-priority patent/GB9403752D0/en
Priority claimed from GB9409692A external-priority patent/GB9409692D0/en
Application filed by FORTEL TECHNOLOGY Ltd filed Critical FORTEL TECHNOLOGY Ltd
Priority to GB9617974A priority Critical patent/GB2301486B/en
Priority claimed from PCT/GB1995/000398 external-priority patent/WO1995023440A1/en
Publication of GB9617974D0 publication Critical patent/GB9617974D0/en
Publication of GB2301486A publication Critical patent/GB2301486A/en
Application granted granted Critical
Publication of GB2301486B publication Critical patent/GB2301486B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
GB9617974A 1994-02-26 1995-02-24 A method of manufacturing an antenna Expired - Fee Related GB2301486B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9617974A GB2301486B (en) 1994-02-26 1995-02-24 A method of manufacturing an antenna

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9403752A GB9403752D0 (en) 1994-02-26 1994-02-26 Microwave antennas
GB9409692A GB9409692D0 (en) 1994-05-14 1994-05-14 Microwave antennas
PCT/GB1995/000398 WO1995023440A1 (en) 1994-02-26 1995-02-24 Microwave antennas
GB9617974A GB2301486B (en) 1994-02-26 1995-02-24 A method of manufacturing an antenna

Publications (3)

Publication Number Publication Date
GB9617974D0 true GB9617974D0 (en) 1996-10-09
GB2301486A GB2301486A (en) 1996-12-04
GB2301486B GB2301486B (en) 1998-07-08

Family

ID=27267068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9617974A Expired - Fee Related GB2301486B (en) 1994-02-26 1995-02-24 A method of manufacturing an antenna

Country Status (1)

Country Link
GB (1) GB2301486B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10346847B4 (en) 2003-10-09 2014-04-10 Robert Bosch Gmbh microwave antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523376A1 (en) * 1982-03-12 1983-09-16 Labo Electronique Physique RADIATION ELEMENT OR HYPERFREQUENCY SIGNAL RECEIVER WITH LEFT AND RIGHT CIRCULAR POLARIZATIONS AND FLAT ANTENNA COMPRISING A NETWORK OF SUCH JUXTAPOSED ELEMENTS
AU3417289A (en) * 1988-03-30 1989-10-16 British Satellite Broadcasting Limited Flat plate array antenna
KR930700985A (en) * 1990-06-14 1993-03-16 죤 루이스 프레드릭 챨스 콜린스 Microwave antenna
GB2247990A (en) * 1990-08-09 1992-03-18 British Satellite Broadcasting Antennas and method of manufacturing thereof

Also Published As

Publication number Publication date
GB2301486A (en) 1996-12-04
GB2301486B (en) 1998-07-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040224