JPH0316644U - - Google Patents
Info
- Publication number
- JPH0316644U JPH0316644U JP7619289U JP7619289U JPH0316644U JP H0316644 U JPH0316644 U JP H0316644U JP 7619289 U JP7619289 U JP 7619289U JP 7619289 U JP7619289 U JP 7619289U JP H0316644 U JPH0316644 U JP H0316644U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- microwave tube
- electron
- emits
- accelerating electrode
- 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 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図は本考案の実施例の断面図である。
１…電子銃部、２…ヒータ、３…カソード、４
…ウエネルト、５…アノード、６…ヘリツクス形
遅波回路部、７…コレクタ部、８…周期磁界装置
、９…入出力部、１０…チタン、１１…電子ビー
ム。
FIG. 1 is a sectional view of an embodiment of the present invention. 1...electron gun section, 2...heater, 3...cathode, 4
... Wehnelt, 5... Anode, 6... Helix type slow wave circuit section, 7... Collector section, 8... Periodic magnetic field device, 9... Input/output section, 10... Titanium, 11... Electron beam.
Claims (1)
て電子ビームを放出する電子銃部と、電子ビーム
と高周波との相互作用を行う高周波回路部と、電
子ビームを集束する磁界装置と、増幅作用を行つ
た電子ビームを捕集するコレクタ部と、高周波入
出力部とで構成されたマイクロ波管において、前
記加速電極の母材の表面に二次電子放出の少ない
材料をコーテイングしたことを特徴とするマイク
ロ波管。 An electron gun unit that emits an electron beam and is composed of a heater, a cathode, a focusing electrode, and an accelerating electrode; a high-frequency circuit unit that interacts with the electron beam and high frequency waves; a magnetic field device that focuses the electron beam; In the microwave tube, the microwave tube is composed of a collector section for collecting the electron beams and a high-frequency input/output section, and is characterized in that the surface of the base material of the accelerating electrode is coated with a material that emits less secondary electrons. microwave tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7619289U JPH0316644U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7619289U JPH0316644U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316644U true JPH0316644U (en) | 1991-02-19 |
Family
ID=31617434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7619289U Pending JPH0316644U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100802097B1 (en) * | 2007-03-14 | 2008-02-11 | 이창수 | Chisel polishing subsidiary apparatus |
-
1989
- 1989-06-30 JP JP7619289U patent/JPH0316644U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100802097B1 (en) * | 2007-03-14 | 2008-02-11 | 이창수 | Chisel polishing subsidiary apparatus |
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