FR559477A - High frequency electric oscillation generator, sustained, three electrode vacuum tube - Google Patents
High frequency electric oscillation generator, sustained, three electrode vacuum tubeInfo
- Publication number
- FR559477A FR559477A FR559477DA FR559477A FR 559477 A FR559477 A FR 559477A FR 559477D A FR559477D A FR 559477DA FR 559477 A FR559477 A FR 559477A
- Authority
- FR
- France
- Prior art keywords
- sustained
- high frequency
- vacuum tube
- frequency electric
- oscillation generator
- 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
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR559477T | 1922-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR559477A true FR559477A (en) | 1923-09-15 |
Family
ID=8942257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR559477D Expired FR559477A (en) | 1922-12-06 | 1922-12-06 | High frequency electric oscillation generator, sustained, three electrode vacuum tube |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR559477A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531312A (en) * | 1947-04-09 | 1950-11-21 | Hartford Nat Bank & Trust Co | Oscillator circuit arrangement |
-
1922
- 1922-12-06 FR FR559477D patent/FR559477A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531312A (en) * | 1947-04-09 | 1950-11-21 | Hartford Nat Bank & Trust Co | Oscillator circuit arrangement |
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