GB8712677D0 - Antenna mounting - Google Patents

Antenna mounting

Info

Publication number
GB8712677D0
GB8712677D0 GB878712677A GB8712677A GB8712677D0 GB 8712677 D0 GB8712677 D0 GB 8712677D0 GB 878712677 A GB878712677 A GB 878712677A GB 8712677 A GB8712677 A GB 8712677A GB 8712677 D0 GB8712677 D0 GB 8712677D0
Authority
GB
United Kingdom
Prior art keywords
antenna mounting
antenna
mounting
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
GB878712677A
Other versions
GB2257301A (en
GB2257301B (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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co 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
Application filed by Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB8712677A priority Critical patent/GB2257301B/en
Priority to CA 567185 priority patent/CA1326292C/en
Publication of GB8712677D0 publication Critical patent/GB8712677D0/en
Publication of GB2257301A publication Critical patent/GB2257301A/en
Application granted granted Critical
Publication of GB2257301B publication Critical patent/GB2257301B/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
    • 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
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
GB8712677A 1987-05-29 1987-05-29 Antenna mounting Expired - Fee Related GB2257301B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8712677A GB2257301B (en) 1987-05-29 1987-05-29 Antenna mounting
CA 567185 CA1326292C (en) 1987-05-29 1988-05-19 Antenna mounting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8712677A GB2257301B (en) 1987-05-29 1987-05-29 Antenna mounting

Publications (3)

Publication Number Publication Date
GB8712677D0 true GB8712677D0 (en) 1992-10-07
GB2257301A GB2257301A (en) 1993-01-06
GB2257301B GB2257301B (en) 1993-05-19

Family

ID=10618128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8712677A Expired - Fee Related GB2257301B (en) 1987-05-29 1987-05-29 Antenna mounting

Country Status (2)

Country Link
CA (1) CA1326292C (en)
GB (1) GB2257301B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940007715B1 (en) * 1992-01-06 1994-08-24 삼성전자 주식회사 Sensor rotating device capable of 360 degree sensing
US6870512B2 (en) * 2001-03-02 2005-03-22 Mitsubishi Denki Kabushiki Kaisha Antenna device for conducting two-axial scanning of an azimuth and elevation
JP2002280801A (en) * 2001-03-16 2002-09-27 Mitsubishi Electric Corp Antenna system and waveguide rotary coupler
ITTO20111107A1 (en) 2010-12-09 2012-06-10 Selex Sistemi Integrati Spa BASE OF ANTENNA

Also Published As

Publication number Publication date
GB2257301A (en) 1993-01-06
CA1326292C (en) 1994-01-18
GB2257301B (en) 1993-05-19

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Legal Events

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

Effective date: 19950529