NL21896C - - Google Patents
Info
- Publication number
- NL21896C NL21896C NL21896DA NL21896C NL 21896 C NL21896 C NL 21896C NL 21896D A NL21896D A NL 21896DA NL 21896 C NL21896 C NL 21896C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
- H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US110895A US1875021A (en) | 1926-05-22 | 1926-05-22 | Radio signaling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21896C true NL21896C (ja�@�@) |
Family
ID=22335513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21896D NL21896C (ja�@�@) | 1926-05-22 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1875021A (ja�@�@) |
| NL (1) | NL21896C (ja�@�@) |
-
0
- NL NL21896D patent/NL21896C/xx active
-
1926
- 1926-05-22 US US110895A patent/US1875021A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1875021A (en) | 1932-08-30 |