ES453441A1 - Direction finding antenna - Google Patents
Direction finding antennaInfo
- Publication number
- ES453441A1 ES453441A1 ES453441A ES453441A ES453441A1 ES 453441 A1 ES453441 A1 ES 453441A1 ES 453441 A ES453441 A ES 453441A ES 453441 A ES453441 A ES 453441A ES 453441 A1 ES453441 A1 ES 453441A1
- Authority
- ES
- Spain
- Prior art keywords
- conductor
- point
- center
- electrically coupled
- direction finding
- 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
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
- H01Q7/04—Screened antennas
Abstract
An improved antenna mount for determining the radiation direction which comprises a loop antenna having at least one full turn of a first conductor, the ends of which are electrically coupled to each end of a transformer winding, and one turn, at least, of a second conductor parallel to the first but isolated with respect to it, the second conductor having two loose ends at a point diametrically opposite to the point where the coupling of the first conductor with the transformer is held and the point being center of the second conductor electrically coupled to the center of the transformer winding. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4743175A GB1485219A (en) | 1975-11-18 | 1975-11-18 | Direction finding antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES453441A1 true ES453441A1 (en) | 1977-11-16 |
Family
ID=10444946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES453441A Expired ES453441A1 (en) | 1975-11-18 | 1976-11-18 | Direction finding antenna |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK514376A (en) |
| ES (1) | ES453441A1 (en) |
| GB (1) | GB1485219A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890115A (en) * | 1988-02-10 | 1989-12-26 | Monarch Marking Systems, Inc. | Magnetic antenna |
| US5198826A (en) * | 1989-09-22 | 1993-03-30 | Nippon Sheet Glass Co., Ltd. | Wide-band loop antenna with outer and inner loop conductors |
-
1975
- 1975-11-18 GB GB4743175A patent/GB1485219A/en not_active Expired
-
1976
- 1976-11-18 ES ES453441A patent/ES453441A1/en not_active Expired
- 1976-11-19 DK DK514376A patent/DK514376A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1485219A (en) | 1977-09-08 |
| DK514376A (en) | 1977-05-19 |
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