FR2339258A1 - Procede et dispositif de reglage d'un collecteur d'ondes bobines-barreau ferrite - Google Patents
Procede et dispositif de reglage d'un collecteur d'ondes bobines-barreau ferriteInfo
- Publication number
- FR2339258A1 FR2339258A1 FR7705026A FR7705026A FR2339258A1 FR 2339258 A1 FR2339258 A1 FR 2339258A1 FR 7705026 A FR7705026 A FR 7705026A FR 7705026 A FR7705026 A FR 7705026A FR 2339258 A1 FR2339258 A1 FR 2339258A1
- Authority
- FR
- France
- Prior art keywords
- core
- coil
- adjustable inductor
- extended end
- tube holding
- 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.)
- Granted
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
- H01Q7/06—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 with core of ferromagnetic material
- H01Q7/08—Ferrite rod or like elongated core
Landscapes
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705026A FR2339258A1 (fr) | 1977-02-22 | 1977-02-22 | Procede et dispositif de reglage d'un collecteur d'ondes bobines-barreau ferrite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705026A FR2339258A1 (fr) | 1977-02-22 | 1977-02-22 | Procede et dispositif de reglage d'un collecteur d'ondes bobines-barreau ferrite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2339258A1 true FR2339258A1 (fr) | 1977-08-19 |
FR2339258B3 FR2339258B3 (US07709020-20100504-C00041.png) | 1979-10-19 |
Family
ID=9187040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7705026A Granted FR2339258A1 (fr) | 1977-02-22 | 1977-02-22 | Procede et dispositif de reglage d'un collecteur d'ondes bobines-barreau ferrite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2339258A1 (US07709020-20100504-C00041.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1887651A1 (en) | 2001-10-22 | 2008-02-13 | Sumida Corporation | Antenna coil and transmission antenna |
US9870854B1 (en) * | 2015-07-20 | 2018-01-16 | The Government Of The United States Of America As Represented By The Secretary Of The Navy | Methods of assembling and using an adjustable inductor |
-
1977
- 1977-02-22 FR FR7705026A patent/FR2339258A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1887651A1 (en) | 2001-10-22 | 2008-02-13 | Sumida Corporation | Antenna coil and transmission antenna |
US9870854B1 (en) * | 2015-07-20 | 2018-01-16 | The Government Of The United States Of America As Represented By The Secretary Of The Navy | Methods of assembling and using an adjustable inductor |
Also Published As
Publication number | Publication date |
---|---|
FR2339258B3 (US07709020-20100504-C00041.png) | 1979-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |