BE475685A - - Google Patents
Info
- Publication number
- BE475685A BE475685A BE475685DA BE475685A BE 475685 A BE475685 A BE 475685A BE 475685D A BE475685D A BE 475685DA BE 475685 A BE475685 A BE 475685A
- 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
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
- H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/54—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having only one cavity or other resonator, e.g. neutrode tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
- H01J25/587—Multi-cavity magnetrons
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US635479XA | 1942-06-22 | 1942-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE475685A true BE475685A (en) |
Family
ID=22049950
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE483005D BE483005A (en) | 1942-06-22 | ||
BE475685D BE475685A (en) | 1942-06-22 | ||
BE480794D BE480794A (en) | 1942-06-22 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE483005D BE483005A (en) | 1942-06-22 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE480794D BE480794A (en) | 1942-06-22 |
Country Status (3)
Country | Link |
---|---|
BE (3) | BE480794A (en) |
FR (1) | FR950685A (en) |
GB (1) | GB635479A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0404446D0 (en) | 2004-02-27 | 2004-03-31 | E2V Tech Uk Ltd | Electron beam tubes |
-
0
- BE BE483005D patent/BE483005A/xx unknown
- BE BE475685D patent/BE475685A/xx unknown
- BE BE480794D patent/BE480794A/xx unknown
-
1945
- 1945-09-10 GB GB23332/45A patent/GB635479A/en not_active Expired
-
1947
- 1947-07-31 FR FR950685D patent/FR950685A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE480794A (en) | |
GB635479A (en) | 1950-04-12 |
BE483005A (en) | |
FR950685A (en) | 1949-10-04 |