BE442302A - - Google Patents
Info
- Publication number
- BE442302A BE442302A BE442302DA BE442302A BE 442302 A BE442302 A BE 442302A BE 442302D A BE442302D A BE 442302DA BE 442302 A BE442302 A BE 442302A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H7/383—Impedance-matching networks comprising distributed impedance elements together with lumped impedance elements
-
- 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
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
- H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
- H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/36—Networks for connecting several sources or loads, working on the same frequency band, to a common load or source
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US303750A US2276879A (en) | 1939-11-10 | 1939-11-10 | High frequency oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE442302A true BE442302A (lv) |
Family
ID=23173523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE442302D BE442302A (lv) | 1939-11-10 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2276879A (lv) |
| BE (1) | BE442302A (lv) |
| NL (1) | NL65055C (lv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2479697A (en) * | 1945-02-26 | 1949-08-23 | Rca Corp | Method of and means for frequency stabilizing signal generators |
-
0
- BE BE442302D patent/BE442302A/xx unknown
- NL NL65055D patent/NL65055C/xx active
-
1939
- 1939-11-10 US US303750A patent/US2276879A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2276879A (en) | 1942-03-17 |
| NL65055C (lv) |