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GB457930A - Improvements in or relating to aerial arrangements - Google Patents

Improvements in or relating to aerial arrangements

Info

Publication number
GB457930A
GB457930A GB1672735A GB1672735A GB457930A GB 457930 A GB457930 A GB 457930A GB 1672735 A GB1672735 A GB 1672735A GB 1672735 A GB1672735 A GB 1672735A GB 457930 A GB457930 A GB 457930A
Authority
GB
United Kingdom
Prior art keywords
aerials
class
tower
relating
aerial 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
GB1672735A
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
Priority to NL43415D priority Critical patent/NL43415C/xx
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB1672735A priority patent/GB457930A/en
Publication of GB457930A publication Critical patent/GB457930A/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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Radio Relay Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

457,930. Aerials; multiplex wireless signalling. MARCONI'S WIRELESS TELEGRAPH CO., Ltd., and FRANKLIN, C. S., Electra House, Victoria Embankment, London. June 8, 1935, No. 16727. Drawings to Specification. [Class 40 (v)] A plurality of short wave transmitting aerials or aerial systems are arranged in a. plurality of rings round a supporting tower or mast, the feeders therefor being carried inside said tower, and reflectors being provided to prevent currents from being induced therein. The aerials may be grouped in known manner to provide directional arrays. Specifications 320,425, 322,714, [both in Class 40 (v)], and 403,949 describing suitable aerial systems are referred to.
GB1672735A 1935-06-08 1935-06-08 Improvements in or relating to aerial arrangements Expired GB457930A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL43415D NL43415C (en) 1935-06-08
GB1672735A GB457930A (en) 1935-06-08 1935-06-08 Improvements in or relating to aerial arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1672735A GB457930A (en) 1935-06-08 1935-06-08 Improvements in or relating to aerial arrangements

Publications (1)

Publication Number Publication Date
GB457930A true GB457930A (en) 1936-12-08

Family

ID=10082554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1672735A Expired GB457930A (en) 1935-06-08 1935-06-08 Improvements in or relating to aerial arrangements

Country Status (2)

Country Link
GB (1) GB457930A (en)
NL (1) NL43415C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429653A (en) * 1940-03-01 1947-10-28 Int Standard Electric Corp Antenna mounting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429653A (en) * 1940-03-01 1947-10-28 Int Standard Electric Corp Antenna mounting system

Also Published As

Publication number Publication date
NL43415C (en)

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