FR2054578A2 - - Google Patents
Info
- Publication number
- FR2054578A2 FR2054578A2 FR7022300A FR7022300A FR2054578A2 FR 2054578 A2 FR2054578 A2 FR 2054578A2 FR 7022300 A FR7022300 A FR 7022300A FR 7022300 A FR7022300 A FR 7022300A FR 2054578 A2 FR2054578 A2 FR 2054578A2
- 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.)
- Granted
Links
Classifications
-
- 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
- H01J23/14—Leading-in arrangements; Seals therefor
- H01J23/15—Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices
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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
- H01J25/34—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
- H01J25/38—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 forward travelling wave being utilised
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20403/66A GB1134424A (en) | 1966-05-09 | 1966-05-09 | Improvements in or relating to microwave electron beam tubes |
GB3056669A GB1256407A (en) | 1966-05-09 | 1969-06-17 | Improvements in or relating to microwave electron beam tubes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2054578A2 true FR2054578A2 (fr) | 1971-04-23 |
FR2054578B2 FR2054578B2 (fr) | 1973-05-25 |
Family
ID=26254652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7022300A Expired FR2054578B2 (fr) | 1966-05-09 | 1970-06-17 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH518618A (fr) |
FR (1) | FR2054578B2 (fr) |
GB (1) | GB1256407A (fr) |
NL (1) | NL7008896A (fr) |
-
1969
- 1969-06-17 GB GB3056669A patent/GB1256407A/en not_active Expired
-
1970
- 1970-06-17 NL NL7008896A patent/NL7008896A/xx not_active Application Discontinuation
- 1970-06-17 CH CH923870A patent/CH518618A/fr unknown
- 1970-06-17 FR FR7022300A patent/FR2054578B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH518618A (fr) | 1972-01-31 |
DE2030116B2 (de) | 1972-10-05 |
DE2030116A1 (de) | 1971-02-11 |
NL7008896A (fr) | 1970-12-21 |
FR2054578B2 (fr) | 1973-05-25 |
GB1256407A (en) | 1971-12-08 |