GB1267089A - - Google Patents

Info

Publication number
GB1267089A
GB1267089A GB1267089DA GB1267089A GB 1267089 A GB1267089 A GB 1267089A GB 1267089D A GB1267089D A GB 1267089DA GB 1267089 A GB1267089 A GB 1267089A
Authority
GB
United Kingdom
Prior art keywords
aerial
adcock
frame
terminals
dipoles
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
English (en)
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 claimed from DE19681766948 external-priority patent/DE1766948C3/de
Application filed filed Critical
Publication of GB1267089A publication Critical patent/GB1267089A/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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H01Q21/12—Parallel arrangements of substantially straight elongated conductive units
    • H01Q21/14—Adcock antennas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB1267089D 1968-08-17 1969-08-18 Expired GB1267089A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681766948 DE1766948C3 (de) 1968-08-17 Sowohl als Rahmenantenne als auch als Adcock ausnutzbare Peilantenne
DE2145294A DE2145294C2 (de) 1968-08-17 1971-09-10 Sowohl als Rahmenantenne als auch als Adcock ausnutzbare Peilantenne

Publications (1)

Publication Number Publication Date
GB1267089A true GB1267089A (enExample) 1972-03-15

Family

ID=25755447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267089D Expired GB1267089A (enExample) 1968-08-17 1969-08-18

Country Status (3)

Country Link
DE (1) DE2145294C2 (enExample)
FR (1) FR2015845B1 (enExample)
GB (1) GB1267089A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000028617A1 (en) * 1998-11-11 2000-05-18 Ericsson, Inc. Dipole antenna configuration for mobile terminal

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2015845B1 (enExample) * 1968-08-17 1977-08-05 Telefunken Gmbh
DE2550984C2 (de) * 1975-11-13 1985-05-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Als Rahmen und als Adcock verwendbare Peilantenne für vertikal und für horizontal polarisierte Wellen
DE3310291A1 (de) * 1983-03-22 1984-09-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Peilanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258922B (de) * 1966-01-29 1968-01-18 Telefunken Patent Adcock, in dem eine ungerichtete Hilfsspannung gewonnen wird
FR2015845B1 (enExample) * 1968-08-17 1977-08-05 Telefunken Gmbh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000028617A1 (en) * 1998-11-11 2000-05-18 Ericsson, Inc. Dipole antenna configuration for mobile terminal

Also Published As

Publication number Publication date
FR2015845A1 (enExample) 1970-04-30
DE2145294A1 (de) 1973-03-22
DE1766948B2 (de) 1977-01-13
FR2015845B1 (enExample) 1977-08-05
DE1766948A1 (de) 1971-09-23
DE2145294C2 (de) 1981-12-10

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee