DE1441757A1 - Antennensystem - Google Patents
AntennensystemInfo
- Publication number
- DE1441757A1 DE1441757A1 DE19631441757 DE1441757A DE1441757A1 DE 1441757 A1 DE1441757 A1 DE 1441757A1 DE 19631441757 DE19631441757 DE 19631441757 DE 1441757 A DE1441757 A DE 1441757A DE 1441757 A1 DE1441757 A1 DE 1441757A1
- Authority
- DE
- Germany
- Prior art keywords
- group
- groups
- received
- radiator
- signals
- 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.)
- Pending
Links
- 241001113342 Sigaus Species 0.000 claims 1
- 230000001020 rhythmical effect Effects 0.000 claims 1
- 235000014101 wine Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 8
- 230000010363 phase shift Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000766754 Agra Species 0.000 description 1
- 206010011968 Decreased immune responsiveness Diseases 0.000 description 1
- 235000009421 Myristica fragrans Nutrition 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/46—Active lenses or reflecting arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2191062 | 1962-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1441757A1 true DE1441757A1 (de) | 1968-10-31 |
Family
ID=12068230
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19631441757 Pending DE1441757A1 (de) | 1962-05-28 | 1963-05-27 | Antennensystem |
| DE1791252A Expired DE1791252C3 (de) | 1962-05-28 | 1963-05-27 | Richtpeilsystem zur aktiven und passiven Ortung bestehend aus einer Mehrzahl von Antennenelementen. Ausscheidung aus: 1441757 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1791252A Expired DE1791252C3 (de) | 1962-05-28 | 1963-05-27 | Richtpeilsystem zur aktiven und passiven Ortung bestehend aus einer Mehrzahl von Antennenelementen. Ausscheidung aus: 1441757 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3308465A (enrdf_load_stackoverflow) |
| DE (2) | DE1441757A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1051038A (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434139A (en) * | 1965-07-15 | 1969-03-18 | North American Rockwell | Frequency-controlled scanning monopulse antenna |
| US3422438A (en) * | 1965-11-30 | 1969-01-14 | Arthur E Marston | Conjugate pair feed system for antenna array |
| US3510871A (en) * | 1967-07-12 | 1970-05-05 | Mitsubishi Electric Corp | Radio detection apparatus |
| US3518695A (en) * | 1967-09-07 | 1970-06-30 | Collins Radio Co | Antenna array multifrequency and beam steering control multiplex feed |
| DE2727980A1 (de) * | 1977-06-22 | 1979-01-18 | Licentia Gmbh | Antennensystem mit gruppenweise zusammengeschalteten einzelantennen |
| FR2511196A1 (fr) * | 1981-08-07 | 1983-02-11 | Thomson Csf | Ensemble d'antennes principale et auxiliaires a balayage electronique et radar comportant un tel ensemble |
| US4724441A (en) * | 1986-05-23 | 1988-02-09 | Ball Corporation | Transmit/receive module for phased array antenna system |
| US4721960A (en) * | 1986-07-15 | 1988-01-26 | Canadian Marconi Company | Beam forming antenna system |
| US5745084A (en) * | 1994-06-17 | 1998-04-28 | Lusignan; Bruce B. | Very small aperture terminal & antenna for use therein |
| TW274170B (en) * | 1994-06-17 | 1996-04-11 | Terrastar Inc | Satellite communication system, receiving antenna & components for use therein |
| WO2023245274A1 (en) * | 2022-06-22 | 2023-12-28 | Huawei Technologies Canada Co., Ltd. | Tightly-coupled antenna array and method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2245660A (en) * | 1938-10-12 | 1941-06-17 | Bell Telephone Labor Inc | Radio system |
| US3255450A (en) * | 1960-06-15 | 1966-06-07 | Sanders Associates Inc | Multiple beam antenna system employing multiple directional couplers in the leadin |
-
0
- GB GB1051038D patent/GB1051038A/en active Active
-
1963
- 1963-05-27 DE DE19631441757 patent/DE1441757A1/de active Pending
- 1963-05-27 DE DE1791252A patent/DE1791252C3/de not_active Expired
- 1963-05-27 US US283287A patent/US3308465A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3308465A (en) | 1967-03-07 |
| DE1791252C3 (de) | 1974-03-14 |
| DE1791252A1 (de) | 1972-04-20 |
| GB1051038A (enrdf_load_stackoverflow) | |
| DE1791252B2 (de) | 1973-08-16 |
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