FR1514551A - Antenne directive pour engins volants - Google Patents
Antenne directive pour engins volantsInfo
- Publication number
- FR1514551A FR1514551A FR98414A FR98414A FR1514551A FR 1514551 A FR1514551 A FR 1514551A FR 98414 A FR98414 A FR 98414A FR 98414 A FR98414 A FR 98414A FR 1514551 A FR1514551 A FR 1514551A
- Authority
- FR
- France
- Prior art keywords
- directional antenna
- flying devices
- flying
- devices
- directional
- 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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/281—Nose antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0086155 | 1966-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1514551A true FR1514551A (fr) | 1968-02-23 |
Family
ID=6983243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR98414A Expired FR1514551A (fr) | 1966-03-11 | 1967-03-10 | Antenne directive pour engins volants |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1514551A (fr) |
| GB (1) | GB1127274A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2085221B1 (fr) * | 1970-02-18 | 1973-10-19 | Comp Generale Electricite | |
| JP3599058B1 (ja) * | 2003-07-31 | 2004-12-08 | 住友電気工業株式会社 | ルーネベルグレンズ及びそれを用いたアンテナ装置 |
| DE102008008715A1 (de) * | 2008-02-11 | 2009-08-13 | Krohne Meßtechnik GmbH & Co KG | Dielektrische Antenne |
-
1967
- 1967-03-08 GB GB1100267A patent/GB1127274A/en not_active Expired
- 1967-03-10 FR FR98414A patent/FR1514551A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1127274A (en) | 1968-09-18 |
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