JPH025253U - - Google Patents
Info
- Publication number
- JPH025253U JPH025253U JP8351088U JP8351088U JPH025253U JP H025253 U JPH025253 U JP H025253U JP 8351088 U JP8351088 U JP 8351088U JP 8351088 U JP8351088 U JP 8351088U JP H025253 U JPH025253 U JP H025253U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- electron gun
- power source
- insulating material
- traveling wave
- 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
- 238000010894 electron beam technology Methods 0.000 claims 4
- 239000011810 insulating material Substances 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図ａ，ｂ、第２図ａ，ｂはそれぞれ本考案
の第１の実施例の電子銃部における被覆電線取り
出し部の部分断面図及び円板部の斜視図、第３図
は本考案の第２の実施例の電子銃部における被覆
電線取り出し部の部分断面図、第４図は従来から
知られているらせん形遅波回路を使用した進行波
管を示す概略構成図、第５図は電子銃部における
被覆電線取り出し部の従来の一例を示す部分断面
図である。
１……電子銃、２……らせん形遅波回路、３…
…コレクタ、４……入力線、５……出力線、６…
…周期磁界集束装置、７……真空外囲器、８……
被覆電線、９……導入線、１０……シリコンゴム
、１１，１１ａ……円板、１２……減衰体、１３
……絶縁管。
1a, b and 2 a, b are respectively a partial sectional view of a covered wire take-out part and a perspective view of a disk part in the electron gun section of the first embodiment of the present invention, and FIG. 3 is a perspective view of the disc part, and FIG. FIG. 4 is a partial cross-sectional view of a covered wire extraction portion in the electron gun section of the second embodiment, FIG. 4 is a schematic configuration diagram showing a traveling wave tube using a conventionally known spiral slow wave circuit, and FIG. FIG. 2 is a partial cross-sectional view showing an example of a conventional covered wire extraction section in an electron gun section. 1...Electron gun, 2...Spiral slow wave circuit, 3...
...Collector, 4...Input line, 5...Output line, 6...
... Periodic magnetic field focusing device, 7 ... Vacuum envelope, 8 ...
Covered electric wire, 9... Lead-in wire, 10... Silicone rubber, 11, 11a... Disc, 12... Damping body, 13
...Insulated tube.
Claims (1)
子ビームと高周波の相互作用により増幅を行なう
遅波回路と、前記電子ビームを捕捉するコレクタ
及び前記電子ビームを集束させる周期磁界集束装
置とを備えた進行波管に於いて、前記電子銃を構
成する電極と電源及びコレクタ電極と電源を接続
するための各被覆電線に絶縁材又は高周波の減衰
体が固定され、かつ、該絶縁材又は高周波の減衰
体が充填材で被覆されて固着されていることを特
徴とする進行波管。 An electron gun that forms and emits an electron beam, a slow wave circuit that amplifies the electron beam by interaction with a high frequency, a collector that captures the electron beam, and a periodic magnetic field focusing device that focuses the electron beam. In the traveling wave tube, an insulating material or a high-frequency attenuator is fixed to each coated wire for connecting the electrode and the power source and the collector electrode and the power source constituting the electron gun, and the insulating material or the high-frequency attenuator A traveling wave tube characterized in that its body is covered and fixed with a filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8351088U JPH025253U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8351088U JPH025253U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025253U true JPH025253U (en) | 1990-01-12 |
Family
ID=31308225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8351088U Pending JPH025253U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217231U (en) * | 1975-07-23 | 1977-02-07 | ||
| JPS5230318U (en) * | 1975-08-25 | 1977-03-03 |
-
1988
- 1988-06-23 JP JP8351088U patent/JPH025253U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217231U (en) * | 1975-07-23 | 1977-02-07 | ||
| JPS5230318U (en) * | 1975-08-25 | 1977-03-03 |