BE469469A - - Google Patents

Info

Publication number: BE469469A
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.)

1945-06-05

Publication of BE469469A publication Critical patent/BE469469A/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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
- H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
- H01P5/026—Transitions between lines of the same kind and shape, but with different dimensions between coaxial lines
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices

BE469469D 1945-06-05 BE469469A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US597655A US2417895A (en)	1945-06-05	1945-06-05	Balanced to unbalanced circuit connector

Publications (1)

Publication Number	Publication Date
BE469469A true BE469469A (enrdf_load_html_response)

Family

ID=24392411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE469469D BE469469A (enrdf_load_html_response)	1945-06-05

Country Status (5)

Country	Link
US (1)	US2417895A (enrdf_load_html_response)
BE (1)	BE469469A (enrdf_load_html_response)
DE (1)	DE837404C (enrdf_load_html_response)
FR (1)	FR938516A (enrdf_load_html_response)
GB (1)	GB611982A (enrdf_load_html_response)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2735093A (en) *		1956-02-14		Airborne beacon antenna
US2491493A (en) *	1944-02-07	1949-12-20	Stromberg Carlson Co	Dipole antenna
US2611822A (en) *	1945-02-03	1952-09-23	Bliss William Roderic	Coupling device
US2546015A (en) *	1945-05-19	1951-03-20	Westinghouse Electric Corp	Output coupling circuit for balanced high-frequency generators
US2617884A (en) *	1945-08-24	1952-11-11	Int Standard Electric Corp	Coupling arrangement between aerial and transmission line
US2524993A (en) *	1945-09-14	1950-10-10	Victor H Rumsey	Antenna
US2480182A (en) *	1945-09-19	1949-08-30	Us Sec War	Antenna
US2543468A (en) *	1945-11-06	1951-02-27	Henry J Riblet	Antenna
US2514020A (en) *	1945-11-16	1950-07-04	Rca Corp	Upsilon-dipole antenna
US2555711A (en) *	1946-07-18	1951-06-05	Us Television Mfg Corp	Signal generator
US2523728A (en) *	1947-05-14	1950-09-26	Bendix Aviat Corp	High impedance antenna
US2665381A (en) *	1947-10-16	1954-01-05	Smith	Slotted cylindrical antenna
BE488912A (enrdf_load_html_response) *	1948-05-08
US2555857A (en) *	1948-11-24	1951-06-05	Airborne Instr Lab Inc	Antenna system
US2767395A (en) *	1952-01-02	1956-10-16	North American Aviation Inc	Beacon antenna
US3053390A (en) *	1957-04-24	1962-09-11	Fred J Wood	Sewage treating apparatus
US2943275A (en) *	1957-09-09	1960-06-28	Burt J Bittner	Transformer for joining unbalanced to balanced transmission means
US3091743A (en) *	1960-01-04	1963-05-28	Sylvania Electric Prod	Power divider
DE1142014B (de) *	1960-12-05	1963-01-03	Fuba Antennenwerke	Symmetrierglied, insbesondere fuer Sendeantennen des UKW- und Fernsehbetriebs
EP4080680A4 (en) *	2020-02-03	2024-01-17	Agc Inc.	ANTENNA DEVICE

0
- BE BE469469D patent/BE469469A/xx unknown
1945
- 1945-06-05 US US597655A patent/US2417895A/en not_active Expired - Lifetime
1946
- 1946-05-22 GB GB15536/46A patent/GB611982A/en not_active Expired
- 1946-12-13 FR FR938516D patent/FR938516A/fr not_active Expired
1950
- 1950-09-08 DE DEH5227A patent/DE837404C/de not_active Expired

Also Published As

Publication number	Publication date
FR938516A (fr)	1948-10-18
GB611982A (en)	1948-11-05
DE837404C (de)	1952-04-28
US2417895A (en)	1947-03-25

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