JPS62202757U - - Google Patents
Info
- Publication number
- JPS62202757U JPS62202757U JP9159186U JP9159186U JPS62202757U JP S62202757 U JPS62202757 U JP S62202757U JP 9159186 U JP9159186 U JP 9159186U JP 9159186 U JP9159186 U JP 9159186U JP S62202757 U JPS62202757 U JP S62202757U
- Authority
- JP
- Japan
- Prior art keywords
- antenna conductor
- attached
- frequency range
- predetermined frequency
- magnetron
- 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
- 239000004020 conductor Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図及び第２図は本考案の一実施例を示す側
面断面図及び放射特性図である。
８……アンテナ導体、１０ａ，１０ｂ……第１
及び第２不要輻射抑制体。
1 and 2 are a side sectional view and a radiation characteristic diagram showing an embodiment of the present invention. 8... antenna conductor, 10a, 10b... first
and a second unnecessary radiation suppressor.
Claims (1)
に配された複数の陽極ベインと、該ベインの外端
部が固着された陽極円筒と、一端が上記ベインの
１つに接続されたアンテナ導体と、上記陽極円筒
に接続されて上記アンテナ導体の周囲に気密空間
を形成する筒体とを有し、上記アンテナ導体を通
して所定範囲の周波数のマイクロ波を出力するマ
グネトロンにおいて、上記所定範囲の周波数の上
限及び下限周波数を共振周波数とする第１及び第
２の誘電体共振器が上記アンテナ導体に装着され
ており、これら誘電体共振器は、これの上記アン
テナ導体の延在方向と平行な表面を金属膜にて被
覆されていることを特徴とするマグネトロン。 (2) 上記所定範囲の周波数の上限及び下限周波
数は、夫々２５００ＭＨＺ及び２４００ＭＨＺで
あることを特徴とする実用新案登録請求の範囲第
１項記載のマグネトロン。[Claims for Utility Model Registration] (1) A cathode assembly, a plurality of anode vanes surrounding the cathode assembly and arranged radially, an anode cylinder to which the outer ends of the vanes are fixed, and one end of which is attached to the vane. an antenna conductor connected to one of the antenna conductors, and a cylinder connected to the anode cylinder to form an airtight space around the antenna conductor, and outputs microwaves of a predetermined frequency range through the antenna conductor. In the magnetron, first and second dielectric resonators whose resonant frequencies are the upper and lower limit frequencies of the predetermined frequency range are attached to the antenna conductor, and these dielectric resonators are attached to the antenna conductor. A magnetron characterized by having a surface parallel to the extending direction covered with a metal film. (2) The magnetron according to claim 1, wherein the upper and lower frequency limits of the predetermined frequency range are 2500 MHZ and 2400 MHZ, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9159186U JPH0443960Y2 (en) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9159186U JPH0443960Y2 (en) | 1986-06-16 | 1986-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62202757U true JPS62202757U (en) | 1987-12-24 |
| JPH0443960Y2 JPH0443960Y2 (en) | 1992-10-16 |
Family
ID=30952516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9159186U Expired JPH0443960Y2 (en) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443960Y2 (en) |
-
1986
- 1986-06-16 JP JP9159186U patent/JPH0443960Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443960Y2 (en) | 1992-10-16 |
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