FR1288858A - Antenna capable of transmitting several beams simultaneously or successively - Google Patents
Antenna capable of transmitting several beams simultaneously or successivelyInfo
- Publication number
- FR1288858A FR1288858A FR852786A FR852786A FR1288858A FR 1288858 A FR1288858 A FR 1288858A FR 852786 A FR852786 A FR 852786A FR 852786 A FR852786 A FR 852786A FR 1288858 A FR1288858 A FR 1288858A
- Authority
- FR
- France
- Prior art keywords
- successively
- antenna capable
- beams simultaneously
- several beams
- transmitting several
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
- H01Q3/245—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching in the focal plane of a focussing device
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852786A FR1288858A (en) | 1961-02-15 | 1961-02-15 | Antenna capable of transmitting several beams simultaneously or successively |
GB533462A GB956810A (en) | 1961-02-15 | 1962-02-12 | Improvements in or relating to aerial and feeder arrangements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852786A FR1288858A (en) | 1961-02-15 | 1961-02-15 | Antenna capable of transmitting several beams simultaneously or successively |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1288858A true FR1288858A (en) | 1962-03-30 |
Family
ID=8748884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR852786A Expired FR1288858A (en) | 1961-02-15 | 1961-02-15 | Antenna capable of transmitting several beams simultaneously or successively |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1288858A (en) |
GB (1) | GB956810A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2368836A1 (en) * | 1976-10-22 | 1978-05-19 | Matra | SWITCHABLE MULTI-BEAM RADIO-ELECTRIC HYPERFREQUENCY TRANSMISSION DEVICE |
US4270129A (en) * | 1979-01-30 | 1981-05-26 | Sperry Corporation | Apparatus and method for realizing preselected free space antenna patterns |
GB2221538A (en) * | 1988-08-06 | 1990-02-07 | Richard Edwin Byrne | Detector for detecting filler in vehicle bodywork |
-
1961
- 1961-02-15 FR FR852786A patent/FR1288858A/en not_active Expired
-
1962
- 1962-02-12 GB GB533462A patent/GB956810A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB956810A (en) | 1964-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1482813A (en) | Interception antenna | |
FR1303902A (en) | Inflatable antenna | |
FR1365189A (en) | Antenna | |
FR1288858A (en) | Antenna capable of transmitting several beams simultaneously or successively | |
FR1286732A (en) | Distributed excitation patch antenna | |
DK103897C (en) | Magnetic antenna. | |
BE609108A (en) | Omnidirectional beacon antenna. | |
CH411055A (en) | Antenna field | |
FR1356874A (en) | Radar directive antenna | |
FR1227350A (en) | Car antenna | |
FR1307523A (en) | Directed antenna | |
FR1328258A (en) | TV antenna | |
FR1286762A (en) | Antenna system capable of transmitting on several beams | |
FR1314977A (en) | Radio antenna | |
FR1286043A (en) | Antenna | |
DK103243C (en) | High frequency dipole antenna. | |
FR1343254A (en) | Radar antenna | |
FR1319157A (en) | Combined antenna | |
BE615900A (en) | Combined antenna | |
FR1337276A (en) | Directional antenna | |
FR1307491A (en) | Directed antenna | |
BE618898A (en) | Directed antenna | |
BE611298A (en) | Directed antenna | |
FR1312398A (en) | Antenna | |
FR1324559A (en) | Transmitting antenna |