GB2238174B - High frequency antenna arrangement - Google Patents

High frequency antenna arrangement

Info

Publication number
GB2238174B
GB2238174B GB8508336A GB8508336A GB2238174B GB 2238174 B GB2238174 B GB 2238174B GB 8508336 A GB8508336 A GB 8508336A GB 8508336 A GB8508336 A GB 8508336A GB 2238174 B GB2238174 B GB 2238174B
Authority
GB
United Kingdom
Prior art keywords
high frequency
frequency antenna
antenna arrangement
arrangement
frequency
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.)
Expired - Fee Related
Application number
GB8508336A
Other versions
GB2238174A (en
Inventor
John Richard Wallington
Anthony David Monk
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB8508336A priority Critical patent/GB2238174B/en
Priority to NL8600751A priority patent/NL8600751A/en
Priority to FR8604502A priority patent/FR2687016A1/en
Priority to DE19863610779 priority patent/DE3610779A1/en
Publication of GB2238174A publication Critical patent/GB2238174A/en
Application granted granted Critical
Publication of GB2238174B publication Critical patent/GB2238174B/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
    • 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
GB8508336A 1985-03-29 1985-03-29 High frequency antenna arrangement Expired - Fee Related GB2238174B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8508336A GB2238174B (en) 1985-03-29 1985-03-29 High frequency antenna arrangement
NL8600751A NL8600751A (en) 1985-03-29 1986-03-25 ANTENNA DEVICE FOR HIGH FREQUENCIES.
FR8604502A FR2687016A1 (en) 1985-03-29 1986-03-28 HIGH FREQUENCY ANTENNA ASSEMBLY.
DE19863610779 DE3610779A1 (en) 1985-03-29 1986-04-01 HIGH FREQUENCY ANTENNA ARRANGEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8508336A GB2238174B (en) 1985-03-29 1985-03-29 High frequency antenna arrangement

Publications (2)

Publication Number Publication Date
GB2238174A GB2238174A (en) 1991-05-22
GB2238174B true GB2238174B (en) 1991-10-23

Family

ID=10576935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8508336A Expired - Fee Related GB2238174B (en) 1985-03-29 1985-03-29 High frequency antenna arrangement

Country Status (4)

Country Link
DE (1) DE3610779A1 (en)
FR (1) FR2687016A1 (en)
GB (1) GB2238174B (en)
NL (1) NL8600751A (en)

Also Published As

Publication number Publication date
GB2238174A (en) 1991-05-22
FR2687016A1 (en) 1993-08-06
NL8600751A (en) 1991-06-03
DE3610779A1 (en) 1991-12-05

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Legal Events

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