JPH0335643U - - Google Patents
Info
- Publication number
- JPH0335643U JPH0335643U JP9560089U JP9560089U JPH0335643U JP H0335643 U JPH0335643 U JP H0335643U JP 9560089 U JP9560089 U JP 9560089U JP 9560089 U JP9560089 U JP 9560089U JP H0335643 U JPH0335643 U JP H0335643U
- Authority
- JP
- Japan
- Prior art keywords
- traveling wave
- wave tube
- output section
- high frequency
- frequency output
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第1図a及び第2図aは本考案のヘリツクス形
進行波管の構成を示す縦断面図、第1図b及び第
2図bはそれぞれ第1図a及び第2図aのA−A
方向の断面図、第3図は従来のヘリツクス形進行
波管の構成を示す縦断面図である。
11,21,31……同軸内導体、12,22
,32……気密窓、13,23,33……同軸外
導体、14,24,34……アンテナ、15,2
5,35……ヘリツクス、16,26,36……
基板、17,27……放熱部品。
1a and 2a are longitudinal sectional views showing the structure of the helical traveling wave tube of the present invention, and FIGS. 1b and 2b are A-A in FIGS. 1a and 2a, respectively.
FIG. 3 is a longitudinal sectional view showing the structure of a conventional helical traveling wave tube. 11, 21, 31...Coaxial inner conductor, 12, 22
, 32... Airtight window, 13, 23, 33... Coaxial outer conductor, 14, 24, 34... Antenna, 15, 2
5, 35... Helix, 16, 26, 36...
Board, 17, 27... heat dissipation components.
Claims (1)
に接続されている高周波出力部を有するヘリツク
ス形進行波管において、高周波出力部の同軸外導
体と基板等の熱容量の大きい部分とが、直接金属
部品で接続されていることを特徴とするヘリツク
ス形進行波管。 In a helical traveling wave tube having a high frequency output section in which the end of the helix is connected to an inner conductor constituting a coaxial line, the coaxial outer conductor of the high frequency output section and a high heat capacity part such as a substrate are directly connected to a metal part. A helical traveling wave tube characterized by being connected by.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9560089U JPH0335643U (en) | 1989-08-14 | 1989-08-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9560089U JPH0335643U (en) | 1989-08-14 | 1989-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0335643U true JPH0335643U (en) | 1991-04-08 |
Family
ID=31644858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9560089U Pending JPH0335643U (en) | 1989-08-14 | 1989-08-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0335643U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411140Y1 (en) * | 1965-08-14 | 1969-05-08 | ||
JPS6325455B2 (en) * | 1982-10-18 | 1988-05-25 | Fuji Electric Co Ltd |
-
1989
- 1989-08-14 JP JP9560089U patent/JPH0335643U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411140Y1 (en) * | 1965-08-14 | 1969-05-08 | ||
JPS6325455B2 (en) * | 1982-10-18 | 1988-05-25 | Fuji Electric Co Ltd |