BE476546A - - Google Patents
Info
- Publication number
- BE476546A BE476546A BE476546DA BE476546A BE 476546 A BE476546 A BE 476546A BE 476546D A BE476546D A BE 476546DA BE 476546 A BE476546 A BE 476546A
- Authority
- BE
- Belgium
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
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 |
|---|---|
| BE476546A true BE476546A (enrdf_load_stackoverflow) |
Family
ID=9698361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476546D BE476546A (enrdf_load_stackoverflow) | 1945-01-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2559693A (enrdf_load_stackoverflow) |
| BE (1) | BE476546A (enrdf_load_stackoverflow) |
| CH (1) | CH278795A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| 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)
| 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 |
| US2400867A (en) * | 1942-06-27 | 1946-05-21 | Rca Corp | Antenna |
| US2414266A (en) * | 1942-06-27 | 1947-01-14 | Rca Corp | Antenna |
| US2407068A (en) * | 1942-09-15 | 1946-09-03 | Gen Electric | Wave transmitting system |
-
0
- BE BE476546D patent/BE476546A/xx unknown
-
1945
- 1945-12-19 US US636021A patent/US2559693A/en not_active Expired - Lifetime
-
1947
- 1947-11-26 CH CH278795D patent/CH278795A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2559693A (en) | 1951-07-10 |
| CH278795A (fr) | 1951-10-31 |