BE455111A - - Google Patents
Info
- Publication number
- BE455111A BE455111A BE455111DA BE455111A BE 455111 A BE455111 A BE 455111A BE 455111D A BE455111D A BE 455111DA BE 455111 A BE455111 A BE 455111A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/74—Tubes specially designed to act as transit-time diode oscillators, e.g. monotrons
-
- 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
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
- H03B9/02—Generation of oscillations using transit-time effects using discharge tubes using a retarding-field tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2591316X | 1943-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE455111A true BE455111A (de) |
Family
ID=19874910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE455111D BE455111A (de) | 1943-03-06 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2591316A (de) |
| BE (1) | BE455111A (de) |
| FR (1) | FR903330A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2747086A (en) * | 1950-06-22 | 1956-05-22 | Gen Electric | High frequency electrical systems having high input impedance |
| US2995713A (en) * | 1958-03-25 | 1961-08-08 | Singer Inc H R B | Uhf tuner |
| US3091719A (en) * | 1959-04-14 | 1963-05-28 | Field Emission Corp | Microwave transducer |
| US3289033A (en) * | 1961-10-23 | 1966-11-29 | Nippon Electric Co | Microwave electronic tube |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1566657A (en) * | 1920-12-18 | 1925-12-22 | Wireless transmitter | |
| US1837903A (en) * | 1927-07-07 | 1931-12-22 | Gen Electric | Oscillation generator |
| NL37794C (de) * | 1929-04-02 | |||
| US2076156A (en) * | 1933-11-03 | 1937-04-06 | Zotos Corp | Hair waving pad |
| NL43144C (de) * | 1934-10-04 | |||
| US2190668A (en) * | 1937-07-31 | 1940-02-20 | Bell Telephone Labor Inc | Diode oscillator |
| US2312919A (en) * | 1940-09-19 | 1943-03-02 | Int Standard Electric Corp | Modulation system for velocity modulation tubes |
| US2379819A (en) * | 1941-03-07 | 1945-07-03 | Bell Telephone Labor Inc | Frequency modulator |
| US2334704A (en) * | 1941-07-24 | 1943-11-23 | Daniel J Hilferty | Automatic pilot |
| US2315658A (en) * | 1941-08-30 | 1943-04-06 | Rca Corp | Negative resistance device |
| US2436397A (en) * | 1942-08-08 | 1948-02-24 | Bell Telephone Labor Inc | Ultra high frequency oscillator |
| US2494568A (en) * | 1945-09-28 | 1950-01-17 | Sperry Corp | Modulated ultra high frequency signal generator |
-
0
- BE BE455111D patent/BE455111A/xx unknown
-
1944
- 1944-04-12 FR FR903330D patent/FR903330A/fr not_active Expired
-
1946
- 1946-07-13 US US683306A patent/US2591316A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR903330A (fr) | 1945-09-29 |
| US2591316A (en) | 1952-04-01 |