FR2346870B1 - - Google Patents
Info
- Publication number
- FR2346870B1 FR2346870B1 FR7609717A FR7609717A FR2346870B1 FR 2346870 B1 FR2346870 B1 FR 2346870B1 FR 7609717 A FR7609717 A FR 7609717A FR 7609717 A FR7609717 A FR 7609717A FR 2346870 B1 FR2346870 B1 FR 2346870B1
- Authority
- FR
- France
- 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
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7609717A FR2346870A1 (en) | 1976-04-02 | 1976-04-02 | ANTENNA PERFECTED FOR THE RECEPTION OF U.H.F. |
GB651177A GB1555578A (en) | 1976-04-02 | 1977-02-16 | Aerial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7609717A FR2346870A1 (en) | 1976-04-02 | 1976-04-02 | ANTENNA PERFECTED FOR THE RECEPTION OF U.H.F. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2346870A1 FR2346870A1 (en) | 1977-10-28 |
FR2346870B1 true FR2346870B1 (en) | 1980-08-14 |
Family
ID=9171345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7609717A Granted FR2346870A1 (en) | 1976-04-02 | 1976-04-02 | ANTENNA PERFECTED FOR THE RECEPTION OF U.H.F. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2346870A1 (en) |
GB (1) | GB1555578A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3772523D1 (en) * | 1986-10-22 | 1991-10-02 | Ebauchesfabrik Eta Ag | PASSIVE ANSWER DEVICE. |
FR2606957B1 (en) * | 1986-11-13 | 1988-12-09 | Ebauchesfabrik Eta Ag | PASSIVE TRANSPONDER |
CH668915A5 (en) * | 1986-10-22 | 1989-02-15 | Ebauchesfabrik Eta Ag | PASSIVE TRANSPONDER. |
CN101505003B (en) * | 2009-03-05 | 2013-01-02 | 四川大学 | Horizontal omnidirectional planar printed antenna |
-
1976
- 1976-04-02 FR FR7609717A patent/FR2346870A1/en active Granted
-
1977
- 1977-02-16 GB GB651177A patent/GB1555578A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2346870A1 (en) | 1977-10-28 |
GB1555578A (en) | 1979-11-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |