GB661088A - Rotary field aerial system - Google Patents

Rotary field aerial system

Info

Publication number
GB661088A
GB661088A GB33972/47A GB3397247A GB661088A GB 661088 A GB661088 A GB 661088A GB 33972/47 A GB33972/47 A GB 33972/47A GB 3397247 A GB3397247 A GB 3397247A GB 661088 A GB661088 A GB 661088A
Authority
GB
United Kingdom
Prior art keywords
arrays
radiation pattern
elements
turnstile
aerial system
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
GB33972/47A
Other languages
English (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.)
STC PLC
Original Assignee
Standard Telephone and Cables 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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB661088A publication Critical patent/GB661088A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre

Landscapes

  • Radar Systems Or Details Thereof (AREA)
GB33972/47A 1946-09-20 1947-12-23 Rotary field aerial system Expired GB661088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR936778T 1946-09-20

Publications (1)

Publication Number Publication Date
GB661088A true GB661088A (en) 1951-11-14

Family

ID=9457588

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33972/47A Expired GB661088A (en) 1946-09-20 1947-12-23 Rotary field aerial system

Country Status (2)

Country Link
FR (1) FR936778A (fr)
GB (1) GB661088A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007269A1 (fr) * 1987-03-10 1988-09-22 Advanced Medical Technologies, Inc. Systeme d'antenne omnidirectionnelle

Also Published As

Publication number Publication date
FR936778A (fr) 1948-07-29

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