JPH0472543U - - Google Patents
Info
- Publication number
- JPH0472543U JPH0472543U JP11632790U JP11632790U JPH0472543U JP H0472543 U JPH0472543 U JP H0472543U JP 11632790 U JP11632790 U JP 11632790U JP 11632790 U JP11632790 U JP 11632790U JP H0472543 U JPH0472543 U JP H0472543U
- Authority
- JP
- Japan
- Prior art keywords
- traveling wave
- shell
- wave tube
- circuit section
- 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.)
- Pending
Links
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図ａは本考案の一実施例の遅波回路部の断
面図、第１図ｂは第１図ａのＡ−Ａ′断面図、第
２図ａは従来技術による遅波回路部の断面図、第
２図ｂは第２図ａのＡ−Ａ′断面図である。
１……ポールピース、２……磁石、３……誘電
体支持体、４……ヘリツクス、５……ヘリツクス
シエル、６……隙間、７……周期磁界集束装置、
８……電子ビーム、９……偏心、１０……鉄片、
１１……磁性体ろう材。
FIG. 1a is a cross-sectional view of a slow-wave circuit section according to an embodiment of the present invention, FIG. 1b is a cross-sectional view taken along line A-A' in FIG. 1a, and FIG. The sectional view, FIG. 2b, is a sectional view taken along line A-A' in FIG. 2a. 1... Pole piece, 2... Magnet, 3... Dielectric support, 4... Helix, 5... Helix shell, 6... Gap, 7... Periodic magnetic field focusing device,
8...electron beam, 9...eccentricity, 10...iron piece,
11...Magnetic brazing material.
Claims (1)
個の円筒状の磁石とポールピースを交互に組合せ
た周期磁界集束装置を有する進行波管において、
ポールピースとヘリツクスシエルを磁性体材料に
より、ろう付したことを特徴とする進行波管。 In a traveling wave tube having a periodic magnetic field focusing device in which a plurality of cylindrical magnets and pole pieces are alternately combined coaxially with a helical shell of a slow wave circuit section,
A traveling wave tube characterized by having a pole piece and a helix shell brazed together using a magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11632790U JPH0472543U (en) | 1990-11-06 | 1990-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11632790U JPH0472543U (en) | 1990-11-06 | 1990-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472543U true JPH0472543U (en) | 1992-06-25 |
Family
ID=31864144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11632790U Pending JPH0472543U (en) | 1990-11-06 | 1990-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472543U (en) |
-
1990
- 1990-11-06 JP JP11632790U patent/JPH0472543U/ja active Pending
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