JPH048506U - - Google Patents
Info
- Publication number
- JPH048506U JPH048506U JP4961390U JP4961390U JPH048506U JP H048506 U JPH048506 U JP H048506U JP 4961390 U JP4961390 U JP 4961390U JP 4961390 U JP4961390 U JP 4961390U JP H048506 U JPH048506 U JP H048506U
- Authority
- JP
- Japan
- Prior art keywords
- matching
- waveguide
- determined
- axis
- high frequency
- 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
- 239000000523 sample Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Description
第１図は本考案の一実施例を示す概略図、第２
図は同導波管に方向性結合器を設けた概略図であ
る。
１……キヤビテイ、２……導波管、３……電源
、４……高周波発振器、５……移動形プローブ、
６……電力測定器、７……コンピユータ、８……
制御器、９……整合用スタブ、１０……方向性結
合器。
Figure 1 is a schematic diagram showing one embodiment of the present invention;
The figure is a schematic diagram of the same waveguide provided with a directional coupler. 1... Cavity, 2... Waveguide, 3... Power source, 4... High frequency oscillator, 5... Mobile probe,
6...Power measuring device, 7...Computer, 8...
Controller, 9... Matching stub, 10... Directional coupler.
Claims (1)
を、他端に金属製キヤビテイ１を有し、上記導波
管２管軸中央部に設けた移動形プローブ５により
得られる導波管２内の定在波分布より、導波管２
内に設置する整合用スタブ９の整合のとれる最適
挿入位置・挿入長を求め、整合用スタブ９を制御
器８により制御し整合をとることを特徴とする高
周波整合装置。 (2) 導波管２管軸中央部に方向性結合器１０を
固着したことを特徴とする請求項１記載の高周波
整合装置。[Claims for Utility Model Registration] (1) A high-frequency oscillator 4 is connected to one end of the waveguide 2.
The waveguide 2 has a metal cavity 1 at the other end, and is determined from the standing wave distribution inside the waveguide 2 obtained by the movable probe 5 installed at the center of the waveguide axis.
A high frequency matching device characterized in that the optimum insertion position and insertion length for matching the matching stub 9 installed in the interior are determined, and the matching stub 9 is controlled by a controller 8 to achieve matching. (2) The high frequency matching device according to claim 1, characterized in that a directional coupler 10 is fixed to the central part of the axis of the two waveguides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4961390U JPH048506U (en) | 1990-05-12 | 1990-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4961390U JPH048506U (en) | 1990-05-12 | 1990-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048506U true JPH048506U (en) | 1992-01-27 |
Family
ID=31567459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4961390U Pending JPH048506U (en) | 1990-05-12 | 1990-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04184890A (en) * | 1990-11-19 | 1992-07-01 | Power Reactor & Nuclear Fuel Dev Corp | Microwave heating device |
-
1990
- 1990-05-12 JP JP4961390U patent/JPH048506U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04184890A (en) * | 1990-11-19 | 1992-07-01 | Power Reactor & Nuclear Fuel Dev Corp | Microwave heating device |
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