CH278795A - Antenne radioélectrique dirigée à large bande de fréquences. - Google Patents

Antenne radioélectrique dirigée à large bande de fréquences.

Info

Publication number
CH278795A
CH278795A CH278795DA CH278795A CH 278795 A CH278795 A CH 278795A CH 278795D A CH278795D A CH 278795DA CH 278795 A CH278795 A CH 278795A
Authority
CH
Switzerland
Prior art keywords
radio antenna
directed radio
broadband
broadband directed
antenna
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Telephone Et Radio S Standard
Original Assignee
Standard Telephone & Radio Sa
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 GB9845A external-priority patent/GB590413A/en
Application filed by Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH278795A publication Critical patent/CH278795A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
CH278795D 1945-01-01 1947-11-26 Antenne radioélectrique dirigée à large bande de fréquences. CH278795A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9845A GB590413A (en) 1945-01-01 Antennae for broad frequency band operation

Publications (1)

Publication Number Publication Date
CH278795A true CH278795A (fr) 1951-10-31

Family

ID=9698361

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278795D CH278795A (fr) 1945-01-01 1947-11-26 Antenne radioélectrique dirigée à large bande de fréquences.

Country Status (3)

Country Link
US (1) US2559693A (OSRAM)
BE (1) BE476546A (OSRAM)
CH (1) CH278795A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781512A (en) * 1951-12-05 1957-02-12 Jr Ralph O Robinson Cylindrical notch antenna
US2942263A (en) * 1957-02-25 1960-06-21 Gen Dynamics Corp Antennas
US5519408A (en) * 1991-01-22 1996-05-21 Us Air Force Tapered notch antenna using coplanar waveguide
JP2005086531A (ja) * 2003-09-09 2005-03-31 Sony Corp 無線通信装置
US12009600B1 (en) 2022-06-08 2024-06-11 First Rf Corporation Broadband antenna structure and associated devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206923A (en) * 1934-09-12 1940-07-09 American Telephone & Telegraph Short wave radio system
DE970327C (de) * 1936-03-07 1958-09-11 Pintsch Bamag Ag Einrichtung zum Buendeln ultrakurzer elektromagnetischer Wellen
US2238770A (en) * 1938-03-07 1941-04-15 Emi Ltd High frequency electrical conductor or radiator
US2234293A (en) * 1939-09-19 1941-03-11 Rca Corp Antenna system
US2402622A (en) * 1940-11-26 1946-06-25 Univ Leland Stanford Junior Radiating electromagnetic wave guide
US2433368A (en) * 1942-03-31 1947-12-30 Sperry Gyroscope Co Inc Wave guide construction
US2414266A (en) * 1942-06-27 1947-01-14 Rca Corp Antenna
US2400867A (en) * 1942-06-27 1946-05-21 Rca Corp Antenna
US2407068A (en) * 1942-09-15 1946-09-03 Gen Electric Wave transmitting system

Also Published As

Publication number Publication date
BE476546A (OSRAM)
US2559693A (en) 1951-07-10

Similar Documents

Publication Publication Date Title
CH258471A (de) Antenne.
FR932141A (fr) Antenne
FR926207A (fr) Antenne de radio diffusion
FR952625A (fr) Antenne
FR953487A (fr) Antenne résonnante
CH278795A (fr) Antenne radioélectrique dirigée à large bande de fréquences.
CH269001A (de) Ultrakurzwellen-Antenne.
ES176252A1 (es) Mejoras en sistemas de radiorrecepción
CH277169A (fr) Antenne dipôle.
FR969029A (fr) Antenne perfectionnée
FR946920A (fr) Antenne
FR952698A (fr) Antennes radioélectriques à large bande de fréquence
FR946919A (fr) Antenne
ES182281A1 (es) Mejoras en antenas
FR914100A (fr) Antenne
FR1018266A (fr) Antenne directionnelle
FR931066A (fr) Radiophare à antenne dirigée
DK71517C (da) Antenne.
DK72515C (da) Antenne.
DK71728C (da) Antenne.
FR929028A (fr) Perfectionnements aux antennes à fentes à large bande
FR944305A (fr) Antennes de radiodiffusion à très hautes fréquences
FR1014498A (fr) Antennes radioélectriques
ES173699A1 (es) Mejoras en sistemas receptores de radio
FR65570E (fr) Antenne à large bande