BE469468A - - Google Patents
Info
- Publication number
- BE469468A BE469468A BE469468DA BE469468A BE 469468 A BE469468 A BE 469468A BE 469468D A BE469468D A BE 469468DA BE 469468 A BE469468 A BE 469468A
- Authority
- BE
- Belgium
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
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D11/00—Super-regenerative demodulator circuits
- H03D11/02—Super-regenerative demodulator circuits for amplitude-modulated oscillations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US580375A US2472598A (en) | 1945-03-01 | 1945-03-01 | Ultra high frequency oscillation generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469468A true BE469468A (ja�@�@) |
Family
ID=24320818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469468D BE469468A (ja�@�@) | 1945-03-01 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2472598A (ja�@�@) |
| BE (1) | BE469468A (ja�@�@) |
| DE (1) | DE840108C (ja�@�@) |
| FR (1) | FR938513A (ja�@�@) |
| GB (1) | GB599424A (ja�@�@) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2556296A (en) * | 1949-04-26 | 1951-06-12 | Bell Telephone Labor Inc | High-frequency transistor oscillator |
| US2863956A (en) * | 1955-11-14 | 1958-12-09 | Hoffman Electronics Corp | Crystal oscillator and buffer amplifier circuits or the like |
| US3142023A (en) * | 1962-08-06 | 1964-07-21 | Reuel Q Tillman | Quadrature oscillator |
| US5581023A (en) * | 1994-10-31 | 1996-12-03 | Handfield; Michael | Pressure transducer for monitoring a pneumatic tire |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL38703C (ja�@�@) * | 1932-04-22 | |||
| US2034433A (en) * | 1933-09-06 | 1936-03-17 | Heintz & Kaufman Ltd | Shielded electrode tube |
| US2203085A (en) * | 1935-12-20 | 1940-06-04 | Firm Fernseh Aktien Ges | Electrical oscillator for generation of high frequencies |
| US2192306A (en) * | 1936-11-03 | 1940-03-05 | Telefunken Gmbh | Ultra short wave tube circuit |
| US2284372A (en) * | 1939-12-16 | 1942-05-26 | Gen Electric | Oscillation generator |
-
0
- BE BE469468D patent/BE469468A/xx unknown
-
1945
- 1945-03-01 US US580375A patent/US2472598A/en not_active Expired - Lifetime
-
1946
- 1946-03-12 GB GB7736/46A patent/GB599424A/en not_active Expired
- 1946-12-12 FR FR938513D patent/FR938513A/fr not_active Expired
-
1950
- 1950-09-23 DE DEH5508A patent/DE840108C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR938513A (fr) | 1948-10-18 |
| GB599424A (en) | 1948-03-11 |
| US2472598A (en) | 1949-06-07 |
| DE840108C (de) | 1952-05-29 |