JPH0747782Y2 - マイクロ波管用カソード - Google Patents
マイクロ波管用カソードInfo
- Publication number
- JPH0747782Y2 JPH0747782Y2 JP1987152861U JP15286187U JPH0747782Y2 JP H0747782 Y2 JPH0747782 Y2 JP H0747782Y2 JP 1987152861 U JP1987152861 U JP 1987152861U JP 15286187 U JP15286187 U JP 15286187U JP H0747782 Y2 JPH0747782 Y2 JP H0747782Y2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- heater
- cathode plate
- sleeve
- 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.)
- Expired - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 claims description 27
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 5
- 229910052788 barium Inorganic materials 0.000 description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 238000005219 brazing Methods 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- OUFGXIPMNQFUES-UHFFFAOYSA-N molybdenum ruthenium Chemical compound [Mo].[Ru] OUFGXIPMNQFUES-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152861U JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152861U JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160338U JPH0160338U (OSRAM) | 1989-04-17 |
| JPH0747782Y2 true JPH0747782Y2 (ja) | 1995-11-01 |
Family
ID=31428173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152861U Expired - Lifetime JPH0747782Y2 (ja) | 1987-10-05 | 1987-10-05 | マイクロ波管用カソード |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747782Y2 (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62106455U (OSRAM) * | 1985-12-24 | 1987-07-07 |
-
1987
- 1987-10-05 JP JP1987152861U patent/JPH0747782Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0160338U (OSRAM) | 1989-04-17 |
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