JPH0247805U - - Google Patents
Info
- Publication number
- JPH0247805U JPH0247805U JP12570588U JP12570588U JPH0247805U JP H0247805 U JPH0247805 U JP H0247805U JP 12570588 U JP12570588 U JP 12570588U JP 12570588 U JP12570588 U JP 12570588U JP H0247805 U JPH0247805 U JP H0247805U
- Authority
- JP
- Japan
- Prior art keywords
- case
- circuit device
- microwave circuit
- lid
- component
- 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
- Waveguides (AREA)
- Microwave Amplifiers (AREA)
Description
第１図は本考案の一実施例のマイクロ波増幅器
の上面図、第２図は第１図の−線断面図、第
３図は本実施例におけるフタの斜視図である。
１……ケース、２……フタ、３……フタ取り付
け用ネジ、４……可動金属板、５……金属板可動
機構、６……誘電体基板、７……バネ材。
FIG. 1 is a top view of a microwave amplifier according to an embodiment of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a perspective view of a lid in this embodiment. DESCRIPTION OF SYMBOLS 1... Case, 2... Lid, 3... Lid attachment screw, 4... Movable metal plate, 5... Metal plate movable mechanism, 6... Dielectric substrate, 7... Spring material.
Claims (1)
よる構成部品を設け、前記構成部品によりケース
内部の高さを変えることにより前記ケースの空胴
共振周波数を変えることができることを特徴とす
るマイクロ波回路装置。 A microwave circuit device characterized in that a lid of a case of the microwave circuit device is provided with a component made of metal or the like, and the cavity resonance frequency of the case can be changed by changing the height inside the case using the component. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12570588U JPH0247805U (en) | 1988-09-28 | 1988-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12570588U JPH0247805U (en) | 1988-09-28 | 1988-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247805U true JPH0247805U (en) | 1990-04-03 |
Family
ID=31376546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12570588U Pending JPH0247805U (en) | 1988-09-28 | 1988-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010518770A (en) * | 2007-02-14 | 2010-05-27 | エアバス・オペレーションズ | Tunable antenna for electromagnetic environment compatibility performance test |
-
1988
- 1988-09-28 JP JP12570588U patent/JPH0247805U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010518770A (en) * | 2007-02-14 | 2010-05-27 | エアバス・オペレーションズ | Tunable antenna for electromagnetic environment compatibility performance test |