NL6711972A - - Google Patents
Info
- Publication number
- NL6711972A NL6711972A NL6711972A NL6711972A NL6711972A NL 6711972 A NL6711972 A NL 6711972A NL 6711972 A NL6711972 A NL 6711972A NL 6711972 A NL6711972 A NL 6711972A NL 6711972 A NL6711972 A NL 6711972A
- Authority
- NL
- Netherlands
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
- H01Q3/242—Circumferential scanning
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38929/66A GB1171626A (en) | 1966-08-31 | 1966-08-31 | Improvements in or relating to scanning aerial systems and associated feeder arrangements therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6711972A true NL6711972A (xx) | 1968-03-01 |
Family
ID=10406551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6711972A NL6711972A (xx) | 1966-08-31 | 1967-08-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3530485A (xx) |
| DE (1) | DE1591286A1 (xx) |
| GB (1) | GB1171626A (xx) |
| NL (1) | NL6711972A (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1278891A (en) * | 1970-04-18 | 1972-06-21 | Marconi Co Ltd | Improvements in or relating to scanning aerial systems and associated feeder arrangements therefor |
| AU531239B2 (en) * | 1978-06-15 | 1983-08-18 | Plessey Overseas Ltd. | Directional arrays |
| US5457465A (en) * | 1987-09-01 | 1995-10-10 | Ball Corporation | Conformal switched beam array antenna |
| US5214436A (en) * | 1990-05-29 | 1993-05-25 | Hazeltine Corp. | Aircraft antenna with coning and banking correction |
| US5146230A (en) * | 1991-02-11 | 1992-09-08 | Itt Corporation | Electromagnetic beam system with switchable active transmit/receive modules |
| GB2356096B (en) * | 1991-03-12 | 2001-08-15 | Siemens Plessey Electronic | Method of operating a radar antenna system |
| US6768456B1 (en) | 1992-09-11 | 2004-07-27 | Ball Aerospace & Technologies Corp. | Electronically agile dual beam antenna system |
| US5410321A (en) * | 1993-09-29 | 1995-04-25 | Texas Instruments Incorporated | Directed reception pattern antenna |
| DE10157109B4 (de) * | 2001-10-30 | 2011-01-13 | Rohde & Schwarz Gmbh & Co. Kg | Richtantennenanordnung und Verfahren zum Messen der Einstrahlrichtung zumindest einer eingestrahlten elektromagnetischen Welle |
| US8842044B2 (en) * | 2010-08-27 | 2014-09-23 | Netgear, Inc. | Apparatus and method for operation of an antenna system enabling control of radiation characteristics |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3056961A (en) * | 1957-08-15 | 1962-10-02 | Post Office | Steerable directional random antenna array |
| US3255450A (en) * | 1960-06-15 | 1966-06-07 | Sanders Associates Inc | Multiple beam antenna system employing multiple directional couplers in the leadin |
| US3176297A (en) * | 1962-11-08 | 1965-03-30 | Sperry Rand Corp | Antenna systems |
| US3276018A (en) * | 1963-05-08 | 1966-09-27 | Jesse L Butler | Phase control arrangements for a multiport system |
| US3295134A (en) * | 1965-11-12 | 1966-12-27 | Sanders Associates Inc | Antenna system for radiating directional patterns |
-
1966
- 1966-08-31 GB GB38929/66A patent/GB1171626A/en not_active Expired
-
1967
- 1967-08-16 US US660951A patent/US3530485A/en not_active Expired - Lifetime
- 1967-08-31 NL NL6711972A patent/NL6711972A/xx unknown
- 1967-08-31 DE DE19671591286 patent/DE1591286A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1171626A (en) | 1969-11-26 |
| DE1591286A1 (de) | 1970-12-17 |
| US3530485A (en) | 1970-09-22 |