FR802424A - Transformateur de couplage - Google Patents
Transformateur de couplageInfo
- Publication number
- FR802424A FR802424A FR802424DA FR802424A FR 802424 A FR802424 A FR 802424A FR 802424D A FR802424D A FR 802424DA FR 802424 A FR802424 A FR 802424A
- Authority
- FR
- France
- Prior art keywords
- coupling transformer
- transformer
- coupling
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/4446—IF amplifier circuits specially adapted for B&W TV
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
- H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE218535X | 1935-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR802424A true FR802424A (fr) | 1936-09-04 |
Family
ID=5831367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR802424D Expired FR802424A (fr) | 1935-02-27 | 1936-02-26 | Transformateur de couplage |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH218535A (fr) |
| ES (1) | ES141460A1 (fr) |
| FR (1) | FR802424A (fr) |
-
1936
- 1936-02-21 CH CH218535D patent/CH218535A/de unknown
- 1936-02-25 ES ES0141460A patent/ES141460A1/es not_active Expired
- 1936-02-26 FR FR802424D patent/FR802424A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH218535A (de) | 1941-12-15 |
| ES141460A1 (es) | 1936-08-16 |
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