JPS6294547U - - Google Patents
Info
- Publication number
- JPS6294547U JPS6294547U JP18667085U JP18667085U JPS6294547U JP S6294547 U JPS6294547 U JP S6294547U JP 18667085 U JP18667085 U JP 18667085U JP 18667085 U JP18667085 U JP 18667085U JP S6294547 U JPS6294547 U JP S6294547U
- Authority
- JP
- Japan
- Prior art keywords
- collector electrode
- microwave
- tube
- stage
- high frequency
- 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
- 238000010894 electron beam technology Methods 0.000 claims 1
- 229910000986 non-evaporable getter Inorganic materials 0.000 claims 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図はこの考案の一実施例を示す要部縦断面
図、第２図は第１図の２―２における横断面図、
第３図はこの考案の他の実施例を示す要部縦断面
図である。
１１……高周波作用部、２２……コレクタ構体
、２８，２９，３０……第１、第２、第３コレク
タ電極、３１……最下流の第４コレクタ電極、３
２……同底部電極、３３ｂ……シールド筒、４５
，４６……ゲツタ。
Fig. 1 is a vertical cross-sectional view of a main part showing an embodiment of this invention, Fig. 2 is a cross-sectional view taken at 2-2 in Fig. 1,
FIG. 3 is a longitudinal cross-sectional view of a main part showing another embodiment of this invention. DESCRIPTION OF SYMBOLS 11 ... High frequency action part, 22 ... Collector structure, 28, 29, 30... First, second, and third collector electrodes, 31... Fourth collector electrode at the most downstream side, 3
2...Bottom electrode, 33b...Shield cylinder, 45
,46...Getsuta.
Claims (1)
複数個のコレクタ電極が絶縁支持体を介し互いに
電気的に絶縁されて配設されてなる多段形コレク
タ電極を有するマイクロ波管において、 最下流に位置するコレクタ電極の裏面部に非蒸
発形ゲツタが固定されてなることを特徴とする多
段形コレクタ電極を有するマイクロ波管。[Claims for Utility Model Registration] Microwave having a multi-stage collector electrode in which a plurality of collector electrodes are arranged electrically insulated from each other via an insulating support member from the high frequency working part side to the downstream side of the electron beam. A microwave tube having a multi-stage collector electrode, characterized in that a non-evaporable getter is fixed to the back surface of the collector electrode located at the most downstream position in the tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18667085U JPS6294547U (en) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18667085U JPS6294547U (en) | 1985-12-05 | 1985-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294547U true JPS6294547U (en) | 1987-06-16 |
Family
ID=31136440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18667085U Pending JPS6294547U (en) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294547U (en) |
-
1985
- 1985-12-05 JP JP18667085U patent/JPS6294547U/ja active Pending
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