JPH02104557U - - Google Patents
Info
- Publication number
- JPH02104557U JPH02104557U JP1307989U JP1307989U JPH02104557U JP H02104557 U JPH02104557 U JP H02104557U JP 1307989 U JP1307989 U JP 1307989U JP 1307989 U JP1307989 U JP 1307989U JP H02104557 U JPH02104557 U JP H02104557U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- helix
- electron gun
- microwave
- section
- 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
- 238000010894 electron beam technology Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1307989U JPH0530274Y2 (cs) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1307989U JPH0530274Y2 (cs) | 1989-02-08 | 1989-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02104557U true JPH02104557U (cs) | 1990-08-20 |
| JPH0530274Y2 JPH0530274Y2 (cs) | 1993-08-03 |
Family
ID=31223090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1307989U Expired - Lifetime JPH0530274Y2 (cs) | 1989-02-08 | 1989-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530274Y2 (cs) |
-
1989
- 1989-02-08 JP JP1307989U patent/JPH0530274Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530274Y2 (cs) | 1993-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2625370B2 (ja) | 電界放出冷陰極とこれを用いたマイクロ波管 | |
| JPH06231698A (ja) | 進行波管増幅器 | |
| JPH02104557U (cs) | ||
| US4227116A (en) | Zero-bias gridded gun | |
| Li et al. | Optimization of a cusp gun with a grid for a terahertz gyrotron traveling-wave amplifier | |
| JPS61157251U (cs) | ||
| JP2513510Y2 (ja) | Ｘ線管 | |
| US4321505A (en) | Zero-bias gridded gun | |
| JP3064452B2 (ja) | 電子銃 | |
| JPS581956Y2 (ja) | 電子銃 | |
| RU97122331A (ru) | Генератор энергии микроволновой частоты | |
| JPS6267447U (cs) | ||
| JPH0357680U (cs) | ||
| JPH0286042U (cs) | ||
| JPS595550A (ja) | 回転陽極ｘ線管の陰極 | |
| JPH0316644U (cs) | ||
| JPS5648042A (en) | X-ray tube | |
| JPH0461729U (cs) | ||
| JPH0160448U (cs) | ||
| JPS6326120U (cs) | ||
| JPH03106657U (cs) | ||
| JPH01172252U (cs) | ||
| JPH0286043U (cs) | ||
| GB721227A (en) | Improvements in or relating to electron discharge tubes | |
| JPH05266809A (ja) | 進行波管 |