FR965200A - - Google Patents
Info
- Publication number
- FR965200A FR965200A FR965200DA FR965200A FR 965200 A FR965200 A FR 965200A FR 965200D A FR965200D A FR 965200DA FR 965200 A FR965200 A FR 965200A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01J25/50—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
- H01J25/54—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
- H01J25/587—Multi-cavity magnetrons
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US706896A US2549846A (en) | 1946-10-31 | 1946-10-31 | Electron coupled magnetron oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR965200A true FR965200A (en) | 1950-09-05 |
Family
ID=24839523
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR965200D Expired FR965200A (en) | 1946-10-31 | ||
| FR955106D Expired FR955106A (en) | 1946-10-31 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955106D Expired FR955106A (en) | 1946-10-31 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2549846A (en) |
| CH (1) | CH270409A (en) |
| FR (2) | FR955106A (en) |
| GB (1) | GB688112A (en) |
| NL (3) | NL137605B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2842713A (en) * | 1953-07-03 | 1958-07-08 | Raytheon Mfg Co | Electron discharge device |
| US2832007A (en) * | 1955-05-11 | 1958-04-22 | Raytheon Mfg Co | Radiant energy generation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL46806C (en) * | 1936-06-05 | |||
| US2112822A (en) * | 1936-11-25 | 1938-04-05 | Rca Corp | Radio receiving system for microwaves |
-
0
- NL NL134978D patent/NL134978B/xx unknown
- FR FR965200D patent/FR965200A/fr not_active Expired
- NL NL79785D patent/NL79785C/xx active
- NL NL137605D patent/NL137605B/xx unknown
- FR FR955106D patent/FR955106A/fr not_active Expired
-
1946
- 1946-10-31 US US706896A patent/US2549846A/en not_active Expired - Lifetime
-
1947
- 1947-10-29 GB GB28893/47A patent/GB688112A/en not_active Expired
- 1947-10-30 CH CH270409D patent/CH270409A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL134978B (en) | |
| NL79785C (en) | |
| CH270409A (en) | 1950-08-31 |
| GB688112A (en) | 1953-02-25 |
| NL137605B (en) | |
| US2549846A (en) | 1951-04-24 |
| FR955106A (en) | 1950-01-10 |