FR668674A - Improvements to antenna systems - Google Patents

Improvements to antenna systems

Info

Publication number
FR668674A
FR668674A FR668674DA FR668674A FR 668674 A FR668674 A FR 668674A FR 668674D A FR668674D A FR 668674DA FR 668674 A FR668674 A FR 668674A
Authority
FR
France
Prior art keywords
antenna systems
antenna
systems
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
Application number
Other languages
French (fr)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Application granted granted Critical
Publication of FR668674A publication Critical patent/FR668674A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/04—Non-resonant antennas, e.g. travelling-wave antenna with parts bent, folded, shaped, screened or electrically loaded to obtain desired phase relation of radiation from selected sections of the antenna
FR668674D 1928-02-11 1929-01-30 Improvements to antenna systems Expired FR668674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB668674X 1928-02-11

Publications (1)

Publication Number Publication Date
FR668674A true FR668674A (en) 1929-11-05

Family

ID=10491535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668674D Expired FR668674A (en) 1928-02-11 1929-01-30 Improvements to antenna systems

Country Status (2)

Country Link
BE (1) BE358039A (en)
FR (1) FR668674A (en)

Also Published As

Publication number Publication date
BE358039A (en)

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