ES402849A1 - Transistorized government circuit, with low frequency amplifier assembly for communications. (Machine-translation by Google Translate, not legally binding) - Google Patents
Transistorized government circuit, with low frequency amplifier assembly for communications. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES402849A1 ES402849A1 ES402849A ES402849A ES402849A1 ES 402849 A1 ES402849 A1 ES 402849A1 ES 402849 A ES402849 A ES 402849A ES 402849 A ES402849 A ES 402849A ES 402849 A1 ES402849 A1 ES 402849A1
- Authority
- ES
- Spain
- Prior art keywords
- emitter
- voltage
- collector
- government
- transistorized
- 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
Landscapes
- Amplifiers (AREA)
Abstract
Transistorized government circuit, with a low frequency amplifier assembly for communications, essentially comprising a transistor whose emitter-collector circuit comprises an alternating signal source and a load, the emitter being polarized in its direction of conduction by a variable direct current of small magnitude, while the collector lacks polarization, with the possibility of receiving a very low polarizing voltage, corresponding to any variation of the polarizing voltage of the emitter, applied to the base, the continuous and progressive government of the alternating signal potential in a limit value different from the potential applied to the base of the transistor and the alternating through signal can be cut by the short-circuit phenomenon, said polarization of the collector having the blocking direction of a small potential, so that, for a value null voltage between emitter and base, the value of the voltage between collector and emitter is less than double the minimum conductivity voltage of the semiconductor used. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES402849A ES402849A1 (en) | 1972-04-22 | 1972-04-22 | Transistorized government circuit, with low frequency amplifier assembly for communications. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES402849A ES402849A1 (en) | 1972-04-22 | 1972-04-22 | Transistorized government circuit, with low frequency amplifier assembly for communications. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES402849A1 true ES402849A1 (en) | 1975-04-16 |
Family
ID=8461168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES402849A Expired ES402849A1 (en) | 1972-04-22 | 1972-04-22 | Transistorized government circuit, with low frequency amplifier assembly for communications. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES402849A1 (en) |
-
1972
- 1972-04-22 ES ES402849A patent/ES402849A1/en not_active Expired
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