FR1079069A - Improvements to radio-electric coupling circuits - Google Patents
Improvements to radio-electric coupling circuitsInfo
- Publication number
- FR1079069A FR1079069A FR1079069DA FR1079069A FR 1079069 A FR1079069 A FR 1079069A FR 1079069D A FR1079069D A FR 1079069DA FR 1079069 A FR1079069 A FR 1079069A
- Authority
- FR
- France
- Prior art keywords
- radio
- electric coupling
- coupling circuits
- circuits
- electric
- 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
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
- H03H7/487—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted as coupling circuit between transmitters and antennas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1079069T | 1953-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1079069A true FR1079069A (en) | 1954-11-25 |
Family
ID=9608995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1079069D Expired FR1079069A (en) | 1953-02-26 | 1953-02-26 | Improvements to radio-electric coupling circuits |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1079069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0618683A2 (en) * | 1993-03-31 | 1994-10-05 | Gec-Marconi Limited | Changeover means for r.f. source |
-
1953
- 1953-02-26 FR FR1079069D patent/FR1079069A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0618683A2 (en) * | 1993-03-31 | 1994-10-05 | Gec-Marconi Limited | Changeover means for r.f. source |
| EP0618683A3 (en) * | 1993-03-31 | 1994-10-19 | Marconi Gec Ltd | Changeover means for r.f. source. |
| US5483683A (en) * | 1993-03-31 | 1996-01-09 | Gec-Marconi Limited | Changeover means for r.f. source |
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