JPS61163417U - - Google Patents
Info
- Publication number
- JPS61163417U JPS61163417U JP4618985U JP4618985U JPS61163417U JP S61163417 U JPS61163417 U JP S61163417U JP 4618985 U JP4618985 U JP 4618985U JP 4618985 U JP4618985 U JP 4618985U JP S61163417 U JPS61163417 U JP S61163417U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- microstrip line
- shield case
- dielectric resonator
- cover
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Description
第１図はこの考案の一実施例における正面図、
縦断面図、横断面図、第２図はこの考案の他の実
施例を示す断面図、第３図は従来のマイクロ波発
振回路を示す構成説明図、第４図は第３図の断面
図である。
１１…基板、１２，１３…マイクロストリツプ
線路、１４…抵抗、１５…負性抵抗、１６…誘電
体共振器、１９，２０…シールドケース。
Figure 1 is a front view of one embodiment of this invention;
A vertical sectional view, a horizontal sectional view, FIG. 2 is a sectional view showing another embodiment of this invention, FIG. 3 is a configuration explanatory diagram showing a conventional microwave oscillation circuit, and FIG. 4 is a sectional view of FIG. 3. It is. DESCRIPTION OF SYMBOLS 11... Substrate, 12, 13... Microstrip line, 14... Resistor, 15... Negative resistance, 16... Dielectric resonator, 19, 20... Shield case.
Claims (1)
れ他端が負性抵抗素子を接続したマイクロストリ
ツプ線路と、 前記基板の他方の面に取付けられ、前記マイク
ロストリツプ線路に前記基板を介して磁界結合す
る誘電体共振器と、 前記マイクロストリツプ線路側を覆うように前
記基板に取り付けられた第１のシールドケースと
、 前記誘電体共振器を覆うように前記基板に取付
けられた第２のシールドケースとを具備したこと
を特徴とするマイクロ波発振回路。 (2) 前記第１のシールドケースには、発振周波
数を調整するためのねじ具が設けられていること
を特徴とする実用新案登録請求の範囲第１項記載
のマイクロ波発振回路。[Claims for Utility Model Registration] (1) A microstrip line formed on one surface of a substrate, terminated at one end and connected to a negative resistance element at the other end; , a dielectric resonator magnetically coupled to the microstrip line via the substrate; a first shield case attached to the substrate so as to cover the microstrip line side; and the dielectric resonator. a second shield case attached to the substrate so as to cover the microwave oscillation circuit. (2) The microwave oscillation circuit according to claim 1, wherein the first shield case is provided with a screw for adjusting the oscillation frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4618985U JPS61163417U (en) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4618985U JPS61163417U (en) | 1985-03-29 | 1985-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61163417U true JPS61163417U (en) | 1986-10-09 |
Family
ID=30560360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4618985U Pending JPS61163417U (en) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61163417U (en) |
-
1985
- 1985-03-29 JP JP4618985U patent/JPS61163417U/ja active Pending