NL33959C - - Google Patents
Info
- Publication number
- NL33959C NL33959C NL33959DA NL33959C NL 33959 C NL33959 C NL 33959C NL 33959D A NL33959D A NL 33959DA NL 33959 C NL33959 C NL 33959C
- Authority
- NL
- Netherlands
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
-
- 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
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
- H03B19/08—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device
- H03B19/10—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device using multiplication only
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE356988T | 1929-11-09 | ||
| DEL76699D DE535528C (de) | 1929-11-09 | 1929-11-09 | Elektronenroehrenschaltung zur Frequenzvervielfachung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL33959C true NL33959C (https=) |
Family
ID=31947507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL33959D NL33959C (https=) | 1929-11-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1931870A (https=) |
| AT (1) | AT126308B (https=) |
| DE (1) | DE535528C (https=) |
| FR (1) | FR704209A (https=) |
| GB (1) | GB356988A (https=) |
| NL (1) | NL33959C (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967712C (de) * | 1943-10-23 | 1957-12-05 | Lorenz C Ag | Oberwellengenerator |
| US2468624A (en) * | 1945-02-28 | 1949-04-26 | Rca Corp | Modulated wave shaper |
| US2501122A (en) * | 1945-07-04 | 1950-03-21 | Rca Corp | Angle modulation receiver |
| DE1100090B (de) * | 1959-09-29 | 1961-02-23 | Siemens Ag | Verzerrer mit Transistoren in Gegentaktschaltung |
-
0
- NL NL33959D patent/NL33959C/xx active
-
1929
- 1929-11-09 DE DEL76699D patent/DE535528C/de not_active Expired
-
1930
- 1930-10-10 AT AT126308D patent/AT126308B/de active
- 1930-10-21 FR FR704209D patent/FR704209A/fr not_active Expired
- 1930-10-29 GB GB32533/30A patent/GB356988A/en not_active Expired
- 1930-11-01 US US492760A patent/US1931870A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AT126308B (de) | 1932-01-11 |
| GB356988A (https=) | 1931-09-17 |
| US1931870A (en) | 1933-10-24 |
| DE535528C (de) | 1931-10-12 |
| FR704209A (fr) | 1931-05-15 |