FR1174905A - Antenne de télévision - Google Patents
Antenne de télévisionInfo
- Publication number
- FR1174905A FR1174905A FR1174905DA FR1174905A FR 1174905 A FR1174905 A FR 1174905A FR 1174905D A FR1174905D A FR 1174905DA FR 1174905 A FR1174905 A FR 1174905A
- Authority
- FR
- France
- Prior art keywords
- antenna
- 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
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1174905T | 1957-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1174905A true FR1174905A (fr) | 1959-03-18 |
Family
ID=9658905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1174905D Expired FR1174905A (fr) | 1957-05-07 | 1957-05-07 | Antenne de télévision |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1174905A (fr) |
-
1957
- 1957-05-07 FR FR1174905D patent/FR1174905A/fr not_active Expired
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