JPS5576550A - Microwave tube - Google Patents
Microwave tubeInfo
- Publication number
- JPS5576550A JPS5576550A JP14937978A JP14937978A JPS5576550A JP S5576550 A JPS5576550 A JP S5576550A JP 14937978 A JP14937978 A JP 14937978A JP 14937978 A JP14937978 A JP 14937978A JP S5576550 A JPS5576550 A JP S5576550A
- Authority
- JP
- Japan
- Prior art keywords
- collector
- radiating fins
- taper ring
- cooling air
- cooling
- 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
Landscapes
- Microwave Tubes (AREA)
Abstract
PURPOSE: To improve the cooling efficiency by providing a taper ring on the top of the cylinder preventing deformation of the radiating fins to pass cooling air passing through spaces between the radiating fins of the collector through the top of the collector.
CONSTITUTION: The cooling mechanism of the collector 1 comprises radiating fins 2, a deformation preventing cylinder 5, and taper ring 6. Accordingly cooling air 4 passes through spaces between the radiating fins 2 without diffusion by the effect of the deformation preventing cylinder 5, and the cooling air 4 is directed to the top 1a of the collector by the effect of the taper ring 6. Thus the top 1a of the collector is cooled effectively, and the cooling efficiency of microwave tube with high frequency, high gain, and large output can be remarkably improved.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14937978A JPS5576550A (en) | 1978-12-01 | 1978-12-01 | Microwave tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14937978A JPS5576550A (en) | 1978-12-01 | 1978-12-01 | Microwave tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5576550A true JPS5576550A (en) | 1980-06-09 |
Family
ID=15473837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14937978A Pending JPS5576550A (en) | 1978-12-01 | 1978-12-01 | Microwave tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5576550A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0273038U (en) * | 1988-11-25 | 1990-06-04 | ||
JPH03121648U (en) * | 1990-03-27 | 1991-12-12 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094649A (en) * | 1973-12-11 | 1975-07-28 | ||
JPS5240679U (en) * | 1975-09-16 | 1977-03-23 | ||
JPS5350661A (en) * | 1976-10-19 | 1978-05-09 | Nec Corp | Microwave tube unit for large power |
-
1978
- 1978-12-01 JP JP14937978A patent/JPS5576550A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094649A (en) * | 1973-12-11 | 1975-07-28 | ||
JPS5240679U (en) * | 1975-09-16 | 1977-03-23 | ||
JPS5350661A (en) * | 1976-10-19 | 1978-05-09 | Nec Corp | Microwave tube unit for large power |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0273038U (en) * | 1988-11-25 | 1990-06-04 | ||
JPH03121648U (en) * | 1990-03-27 | 1991-12-12 |
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