FR1192430A - Convertisseur linéaire de tension à fréquence - Google Patents
Convertisseur linéaire de tension à fréquenceInfo
- Publication number
- FR1192430A FR1192430A FR1192430DA FR1192430A FR 1192430 A FR1192430 A FR 1192430A FR 1192430D A FR1192430D A FR 1192430DA FR 1192430 A FR1192430 A FR 1192430A
- Authority
- FR
- France
- Prior art keywords
- frequency converter
- linear voltage
- linear
- voltage
- converter
- 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
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/06—Frequency or rate modulation, i.e. PFM or PRM
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/288—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US359745XA | 1957-03-14 | 1957-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1192430A true FR1192430A (fr) | 1959-10-26 |
Family
ID=21885864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1192430D Expired FR1192430A (fr) | 1957-03-14 | 1957-12-20 | Convertisseur linéaire de tension à fréquence |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH359745A (de) |
| FR (1) | FR1192430A (de) |
| NL (2) | NL225332A (de) |
-
0
- NL NL112064D patent/NL112064C/xx active
- NL NL225332D patent/NL225332A/xx unknown
-
1957
- 1957-12-03 CH CH359745D patent/CH359745A/de unknown
- 1957-12-20 FR FR1192430D patent/FR1192430A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL112064C (de) | |
| NL225332A (de) | |
| CH359745A (de) | 1962-01-31 |
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