FR1315169A - Improvements to traveling wave tubes type omicron - Google Patents
Improvements to traveling wave tubes type omicronInfo
- Publication number
- FR1315169A FR1315169A FR881229A FR881229A FR1315169A FR 1315169 A FR1315169 A FR 1315169A FR 881229 A FR881229 A FR 881229A FR 881229 A FR881229 A FR 881229A FR 1315169 A FR1315169 A FR 1315169A
- Authority
- FR
- France
- Prior art keywords
- omicron
- traveling wave
- wave tubes
- tubes type
- type
- Prior art date
- 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
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
- H01J25/40—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the backward travelling wave being utilised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/11—Means for reducing noise
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
- H01J23/28—Interdigital slow-wave structures; Adjustment therefor
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL126263D NL126263C (en) | 1961-12-07 | ||
NL286434D NL286434A (en) | 1961-12-07 | ||
FR881229A FR1315169A (en) | 1961-12-07 | 1961-12-07 | Improvements to traveling wave tubes type omicron |
GB45128/62A GB1008797A (en) | 1961-12-07 | 1962-11-29 | Improvements in or relating to o-type travelling wave tubes |
US242292A US3325669A (en) | 1961-12-07 | 1962-12-04 | Low-noise type traveling wave tube with an electrostatic field retarding spurious electron flow |
DEC28597A DE1293348B (en) | 1961-12-07 | 1962-12-06 | O-type running field pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR881229A FR1315169A (en) | 1961-12-07 | 1961-12-07 | Improvements to traveling wave tubes type omicron |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1315169A true FR1315169A (en) | 1963-01-18 |
Family
ID=8768238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR881229A Expired FR1315169A (en) | 1961-12-07 | 1961-12-07 | Improvements to traveling wave tubes type omicron |
Country Status (5)
Country | Link |
---|---|
US (1) | US3325669A (en) |
DE (1) | DE1293348B (en) |
FR (1) | FR1315169A (en) |
GB (1) | GB1008797A (en) |
NL (2) | NL126263C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101919417B1 (en) * | 2012-02-07 | 2018-11-19 | 삼성전자주식회사 | Electromagnetic wave oscillator having multi-tunnel and Electromagnetic wave generating apparatus including the electromagnetic wave oscillator |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL154235B (en) * | 1949-06-17 | Kansai Paint Co Ltd | PROCESS FOR THE PREPARATION OF ALKYD RESINS AND OBJECTS COVERED ON THE BASIS OF ALKYD RESINS SO OBTAINED. | |
GB754436A (en) * | 1953-01-07 | 1956-08-08 | Gen Electric | Improvements relating to travelling wave apparatus |
FR1079028A (en) * | 1953-02-05 | 1954-11-25 | Csf | Improvements to delay lines for wave propagation tubes |
US2936393A (en) * | 1956-12-28 | 1960-05-10 | Hughes Aircraft Co | Low noise traveling-wave tube |
US2928020A (en) * | 1957-03-28 | 1960-03-08 | Sylvania Electric Prod | Microwave oscillator |
US2941113A (en) * | 1957-04-01 | 1960-06-14 | Hughes Aircraft Co | Traveling-wave tube |
FR1235416A (en) * | 1959-05-26 | 1960-07-08 | Csf | Improvements to traveling wave tubes type o |
US3171054A (en) * | 1962-08-20 | 1965-02-23 | Hughes Aircraft Co | Coupled coaxial cavity travelingwave tube |
-
0
- NL NL286434D patent/NL286434A/xx unknown
- NL NL126263D patent/NL126263C/xx active
-
1961
- 1961-12-07 FR FR881229A patent/FR1315169A/en not_active Expired
-
1962
- 1962-11-29 GB GB45128/62A patent/GB1008797A/en not_active Expired
- 1962-12-04 US US242292A patent/US3325669A/en not_active Expired - Lifetime
- 1962-12-06 DE DEC28597A patent/DE1293348B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NL286434A (en) | |
DE1293348B (en) | 1969-04-24 |
NL126263C (en) | |
US3325669A (en) | 1967-06-13 |
GB1008797A (en) | 1965-11-03 |
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