FR1331664A - Improvements to directive antennas - Google Patents
Improvements to directive antennasInfo
- Publication number
- FR1331664A FR1331664A FR902764A FR902764A FR1331664A FR 1331664 A FR1331664 A FR 1331664A FR 902764 A FR902764 A FR 902764A FR 902764 A FR902764 A FR 902764A FR 1331664 A FR1331664 A FR 1331664A
- Authority
- FR
- France
- Prior art keywords
- directive antennas
- directive
- antennas
- 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
- H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
- H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
- H01Q11/10—Logperiodic antennas
- H01Q11/105—Logperiodic antennas using a dielectric support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/206—Microstrip transmission line antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR902764A FR1331664A (en) | 1961-07-03 | 1962-07-03 | Improvements to directive antennas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2392061A GB983447A (en) | 1961-07-03 | 1961-07-03 | Improvements in or relating to directional aerials |
FR902764A FR1331664A (en) | 1961-07-03 | 1962-07-03 | Improvements to directive antennas |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1331664A true FR1331664A (en) | 1963-07-05 |
Family
ID=26196462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR902764A Expired FR1331664A (en) | 1961-07-03 | 1962-07-03 | Improvements to directive antennas |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1331664A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2301110A1 (en) * | 1975-02-17 | 1976-09-10 | United Kingdom Government | FLAT CONDUCTOR AERIAL |
FR2309993A1 (en) * | 1975-05-01 | 1976-11-26 | Raytheon Co | CONSTANT BEAM WIDTH ANTENNA |
FR2466879A1 (en) * | 1979-10-05 | 1981-04-10 | Thomson Csf | BIFILAR FLAT ANTENNA WITH TRANSVERSAL RADIATION AND ITS APPLICATION TO RADAR AIRS |
-
1962
- 1962-07-03 FR FR902764A patent/FR1331664A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2301110A1 (en) * | 1975-02-17 | 1976-09-10 | United Kingdom Government | FLAT CONDUCTOR AERIAL |
FR2309993A1 (en) * | 1975-05-01 | 1976-11-26 | Raytheon Co | CONSTANT BEAM WIDTH ANTENNA |
FR2466879A1 (en) * | 1979-10-05 | 1981-04-10 | Thomson Csf | BIFILAR FLAT ANTENNA WITH TRANSVERSAL RADIATION AND ITS APPLICATION TO RADAR AIRS |
EP0027067A1 (en) * | 1979-10-05 | 1981-04-15 | Thomson-Csf | Planar bifilar antenna with transversal radiation and its use in radar aerials |
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