JPS5586045A - Large power microwave tube - Google Patents
Large power microwave tubeInfo
- Publication number
- JPS5586045A JPS5586045A JP15951878A JP15951878A JPS5586045A JP S5586045 A JPS5586045 A JP S5586045A JP 15951878 A JP15951878 A JP 15951878A JP 15951878 A JP15951878 A JP 15951878A JP S5586045 A JPS5586045 A JP S5586045A
- Authority
- JP
- Japan
- Prior art keywords
- pole piece
- collector
- intra
- large power
- magnetic field
- 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.)
- Granted
Links
Landscapes
- Microwave Tubes (AREA)
Abstract
PURPOSE: To completely shield the magnetic field in the collector region by setting the distance L between the uppermost surface of the collector pole piece and the uppermost part of the intra-collector beam collosion part to L>D/3 against the opening diameter D of the uppermost part of the pole piece.
CONSTITUTION: The extra-vacuum pole piece 19' extends upward across the upper surface of the permanent magnet 20 and the bore D of the pole piece is reduced until it becomes equal to the outer diameter of the collector member 22. The pole piece 19' extends so that the distance L between the intra-collector top A and the upper surface of the pole piece 19' can be set to L>D/3. This permits the magnetic field of the collector region to completely be shielded within the range of the electron beam movement.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15951878A JPS5586045A (en) | 1978-12-21 | 1978-12-21 | Large power microwave tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15951878A JPS5586045A (en) | 1978-12-21 | 1978-12-21 | Large power microwave tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5586045A true JPS5586045A (en) | 1980-06-28 |
JPS6155212B2 JPS6155212B2 (en) | 1986-11-26 |
Family
ID=15695513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15951878A Granted JPS5586045A (en) | 1978-12-21 | 1978-12-21 | Large power microwave tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5586045A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008105780A (en) * | 2006-10-24 | 2008-05-08 | Kataoka Mach Co Ltd | Push cup |
CN109786189A (en) * | 2018-12-30 | 2019-05-21 | 中国电子科技集团公司第十二研究所 | A kind of klystron permanent magnet focusing system |
CN109860004A (en) * | 2018-12-30 | 2019-06-07 | 中国电子科技集团公司第十二研究所 | A kind of microwave tube permanent magnet focusing system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03232113A (en) * | 1990-02-07 | 1991-10-16 | Alps Electric Co Ltd | Magnetic head for magneto-optical recording |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729499U (en) * | 1980-07-25 | 1982-02-16 |
-
1978
- 1978-12-21 JP JP15951878A patent/JPS5586045A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729499U (en) * | 1980-07-25 | 1982-02-16 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008105780A (en) * | 2006-10-24 | 2008-05-08 | Kataoka Mach Co Ltd | Push cup |
CN109786189A (en) * | 2018-12-30 | 2019-05-21 | 中国电子科技集团公司第十二研究所 | A kind of klystron permanent magnet focusing system |
CN109860004A (en) * | 2018-12-30 | 2019-06-07 | 中国电子科技集团公司第十二研究所 | A kind of microwave tube permanent magnet focusing system |
CN109860004B (en) * | 2018-12-30 | 2021-02-02 | 中国电子科技集团公司第十二研究所 | Microwave tube permanent magnet focusing system |
CN109786189B (en) * | 2018-12-30 | 2021-04-02 | 中国电子科技集团公司第十二研究所 | Klystron permanent magnetism focusing system |
Also Published As
Publication number | Publication date |
---|---|
JPS6155212B2 (en) | 1986-11-26 |
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