BE526408A - - Google Patents

Info

Publication number: BE526408A
Authority: BE; Belgium

Application number

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.)

1953-02-11

Publication of BE526408A publication Critical patent/BE526408A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
- 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

BE526408D 1953-02-11 BE526408A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US336396A US2771606A (en)	1953-02-11	1953-02-11	Ultra-high frequency antenna system

Publications (1)

Publication Number	Publication Date
BE526408A true BE526408A (fr)

Family

ID=23315899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE526408D BE526408A (fr)	1953-02-11

Country Status (5)

Country	Link
US (1)	US2771606A (fr)
BE (1)	BE526408A (fr)
DE (3)	DE948705C (fr)
FR (3)	FR1092911A (fr)
NL (1)	NL184976B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3164834A (en) *	1960-11-25	1965-01-05	Rca Corp	Waveguide tower with stacked slot radiators
DE1303212B (fr) *	1961-09-27		Siemens Ag
DE1192278B (de) *	1962-06-29	1965-05-06	Siemens Ag	Aus mehreren stockwerkartig uebereinander angeordneten Isolierstoffhohlzylindern bestehender Antennenmast
DE1266835B (de) *	1962-07-18	1968-04-25	Rohde & Schwarz	Strahleranordnung zum Erzeugen eines vertikal gebuendelten, horizontal polarisiertenRundstrahldiagramms
US3394377A (en) *	1965-03-30	1968-07-23	Alford Andrew	Slot antenna mounted within openwork support tower
FR2061498B1 (fr) *	1969-02-04	1975-02-21	Thomson Csf
FR2451113A2 (fr) *	1978-06-19	1980-10-03	France Etat	Doublet et antenne en plaques a polarisation circulaire
FR2552273B1 (fr) *	1983-09-21	1986-02-28	Labo Electronique Physique	Antenne hyperfrequence omnidirectionnelle
US5204688A (en) *	1988-07-22	1993-04-20	Thomson-Lgt Laboratoire General Des Telecommunications	Omnidirectional antenna notably for the emission of radio or television broadcasting signals in the decimetric waveband, and radiating system formed by a grouping of these antennas
US5504495A (en) *	1991-06-28	1996-04-02	General Signal Corporation	Field convertible NTSC/HDTV broadcast antennas
US5787673A (en) *	1992-09-14	1998-08-04	Pirod, Inc.	Antenna support with multi-direction adjustability
JPH11510662A (ja) *	1995-08-10	1999-09-14	イー・システィムズ、インコーパレイティド	移動無線通信システム用のアンテナ
US7576705B2 (en) *	2004-11-04	2009-08-18	Tennagon, Inc.	Antenna tower mounting assembly and method
US8872713B1 (en) *	2010-04-21	2014-10-28	Rockwell Collins, Inc.	Dual-polarized environmentally-hardened low profile radiating element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2310953A (en) *		1943-02-16		Ceramic from bauxite and process of
GB598548A (en) *	1944-12-01	1948-02-20	William Joseph O Brien	Improvements in or relating to antennae for radio transmitters
US2238904A (en) *	1936-04-28	1941-04-22	Rca Corp	Short wave communication system
US2533236A (en) *	1947-10-03	1950-12-12	Int Standard Electric Corp	Antenna array
US2618746A (en) *	1948-08-13	1952-11-18	Rca Corp	Antenna system

0
- BE BE526408D patent/BE526408A/xx unknown
- NL NLAANVRAGE7901128,A patent/NL184976B/xx unknown
1953
- 1953-02-11 US US336396A patent/US2771606A/en not_active Expired - Lifetime
1954
- 1954-02-09 FR FR1092911D patent/FR1092911A/fr not_active Expired
- 1954-02-11 DE DEI8258A patent/DE948705C/de not_active Expired
- 1954-10-06 FR FR67480D patent/FR67480E/fr not_active Expired
- 1954-10-08 DE DEI9224A patent/DE953623C/de not_active Expired
- 1954-11-30 DE DEI9434A patent/DE1014181B/de active Pending
- 1954-12-02 FR FR69758D patent/FR69758E/fr not_active Expired

Also Published As

Publication number	Publication date
DE948705C (de)	1956-09-06
FR69758E (fr)	1958-12-30
DE953623C (de)	1956-12-06
NL184976B (nl)
FR67480E (fr)	1958-03-13
FR1092911A (fr)	1955-04-28
US2771606A (en)	1956-11-20
DE1014181B (de)	1957-08-22

Publication	Publication Date	Title
AT193854B (fr)	1957-12-10
AT191364A (fr)	1957-08-26
AT190646B (fr)	1957-07-10
FR1032617A (fr)	1953-06-30
AT193331B (fr)	1957-11-25
AT191026B (fr)	1957-07-25
AT189958B (fr)	1957-05-25
AT191140B (fr)	1957-08-10
AT192380B (fr)	1957-10-10
FR64766E (fr)
AT199365B (fr)	1958-08-25
AT191238B (fr)	1957-08-10
AT196785B (fr)	1958-03-25
AT195400B (fr)	1958-01-25
AT195162B (fr)	1958-01-25
AT194824B (fr)	1958-01-25
AT197771B (fr)	1958-05-27
AT194372B (fr)	1958-01-10
AT194074B (fr)	1957-12-27
AT199317B (fr)	1958-08-25
AT205166B (fr)	1959-09-10
AT213751B (fr)	1961-02-27
BE517667A (fr)
BE528521A (fr)
BE326981A (fr)