DK125046C - DIRECTION ANTENNA - Google Patents

DIRECTION ANTENNA

Info

Publication number
DK125046C
DK125046C DK641169A DK641169A DK125046C DK 125046 C DK125046 C DK 125046C DK 641169 A DK641169 A DK 641169A DK 641169 A DK641169 A DK 641169A DK 125046 C DK125046 C DK 125046C
Authority
DK
Denmark
Prior art keywords
direction antenna
antenna
Prior art date
Application number
DK641169A
Other languages
Danish (da)
Other versions
DK125046B (en
Inventor
E Schuettloeffel
H D Kuehne
Original Assignee
Telefunken Patent
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 DE19681813406 external-priority patent/DE1813406C/en
Application filed by Telefunken Patent filed Critical Telefunken Patent
Publication of DK125046B publication Critical patent/DK125046B/en
Application granted granted Critical
Publication of DK125046C publication Critical patent/DK125046C/en

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
    • H01Q19/10—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 reflecting surfaces
    • H01Q19/12—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 reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—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 reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
DK641169A 1968-12-07 1969-12-03 DIRECTION ANTENNA DK125046C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681813406 DE1813406C (en) 1968-12-07 Directional antenna, consisting of a parabolic mirror and a feed waveguide

Publications (2)

Publication Number Publication Date
DK125046B DK125046B (en) 1972-12-18
DK125046C true DK125046C (en) 1977-02-28

Family

ID=5715600

Family Applications (1)

Application Number Title Priority Date Filing Date
DK641169A DK125046C (en) 1968-12-07 1969-12-03 DIRECTION ANTENNA

Country Status (10)

Country Link
US (1) US3623115A (en)
JP (1) JPS497975B1 (en)
AT (1) AT289896B (en)
CH (1) CH493110A (en)
DK (1) DK125046C (en)
FI (1) FI52258C (en)
FR (1) FR2025593B1 (en)
GB (1) GB1230275A (en)
NO (1) NO124804B (en)
SE (1) SE351079B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119778U (en) * 1974-07-30 1976-02-13
IT1108290B (en) * 1978-05-11 1985-12-02 Cselt Centro Studi Lab Telecom PARABOLIC REFLECTOR ANTENNA WITH OPTIMAL IRRADIATIVE CHARACTERISTICS
DE2939697A1 (en) * 1979-09-29 1981-04-16 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover DIRECTIONAL ANTENNA
DE2939562C2 (en) * 1979-09-29 1982-09-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Horn antenna as exciter for a reflector antenna with a hybrid mode excitation part
FR2514570A1 (en) * 1981-10-09 1983-04-15 Thomson Brandt ANTENNA CARRIER FOR CAPTURING TELEVISION TRANSMISSIONS FROM A GEOSTATIONARY SATELLITE AND ASSEMBLY FORMED BY SUCH A SUPPORT AND ITS ANTENNA
FR2536591B1 (en) * 1982-11-23 1985-09-20 Thomson Brandt GEOSTATIONARY SATELLITE TELECOMMUNICATION ANTENNA SUPPORT AND ASSEMBLY FORMED BY SUCH A SUPPORT AND ITS ANTENNA
DE9014875U1 (en) * 1990-10-27 1991-01-10 Kabelmetal Electro Gmbh, 30179 Hannover Antenna with a parabolic reflector
US5187491A (en) * 1991-01-29 1993-02-16 Raytheon Company Low sidelobes antenna
FR2745423B1 (en) * 1996-02-26 1998-06-12 Pingon Maurice ANTENNA SUPPORT
US5870062A (en) * 1996-06-27 1999-02-09 Andrew Corporation Microwave antenna feed structure
FR2925769B1 (en) * 2007-12-21 2010-05-21 Thales Sa SIGNAL DELIVERY DEVICE FOR MOBILE ANTENNA POSITIONER.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814038A (en) * 1953-07-29 1957-11-19 Westinghouse Electric Corp Lightweight antennas
US2956248A (en) * 1954-12-27 1960-10-11 Strand John Flexible transmission line
US3140491A (en) * 1963-01-24 1964-07-07 Boeing Co Diffraction shield consisting of notched ring which frames passive reflector
US3351947A (en) * 1965-02-17 1967-11-07 Mark Products Company Shrouded parabolic antenna structure
DE1590675C3 (en) * 1965-10-01 1974-07-18 Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm Waveguide

Also Published As

Publication number Publication date
SE351079B (en) 1972-11-13
DK125046B (en) 1972-12-18
DE1813406A1 (en) 1970-08-20
FR2025593A1 (en) 1970-09-11
DE1813406B2 (en) 1970-08-20
CH493110A (en) 1970-06-30
JPS497975B1 (en) 1974-02-23
AT289896B (en) 1971-05-10
GB1230275A (en) 1971-04-28
NO124804B (en) 1972-06-05
FR2025593B1 (en) 1974-03-15
US3623115A (en) 1971-11-23
FI52258C (en) 1977-07-11
FI52258B (en) 1977-03-31

Similar Documents

Publication Publication Date Title
FR2001009A1 (en) ANTENNA
DK125481C (en) KLAEBESTIFT
BR6909774D0 (en) 3 - (- 4) -AROYL-PIPERIDINES 1-REPLACED
BR6913635D0 (en) HYDROXYphenylALCOYLENOIL ISOCIANURATES
DK131693C (en) AUTOVERN
BR6915185D0 (en) 3-PHENOXY-PYRROLIDINES 1-REPLACED
CH497160A (en) Stove-grill
BR6915184D0 (en) PHENOXY-PYRROLIDINES 1-REPLACED 3-REPLACED
DE1909205B2 (en) TACAN - FLOOR ANTENNA
CH485949A (en) Fluidistor
CH500585A (en) Vidikon
BE751027A (en) SCHEEPSSCHROEFASKOKERAFDICHTING
DK125046C (en) DIRECTION ANTENNA
FR2002075A1 (en) EXTENSIBLE ANTENNA
BR6910255D0 (en) IMIDAZOLIDINE-QUINAZOLINS
CH483847A (en) Skibob
BR6908258D0 (en) SILOXAMA-AMINO-HYDROXISULPHONATES
BR6909930D0 (en) 1-CARBAMOIL-3-AROIL-PIRROLIDINES
BE748797A (en) WERKANKER
FI53759C (en) REGLERINGSSYSTEM
BR6910136D0 (en) 1-ALCOIL-LOWER 3-AZETIDINOIS
DK132682B (en) HERBICID
FR2002886A1 (en) ANTENNA
NL152712B (en) U.H.F. ANTENNA.
CH499211A (en) Miniature antenna