JPH0457902U - - Google Patents
Info
- Publication number
- JPH0457902U JPH0457902U JP10135790U JP10135790U JPH0457902U JP H0457902 U JPH0457902 U JP H0457902U JP 10135790 U JP10135790 U JP 10135790U JP 10135790 U JP10135790 U JP 10135790U JP H0457902 U JPH0457902 U JP H0457902U
- Authority
- JP
- Japan
- Prior art keywords
- microstrip line
- main surface
- capacitive element
- additional capacitive
- resonant 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
- 239000000758 substrate Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Filters And Equalizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Description
第１図ａは本考案のチツプ状共振回路部品の表
面側の平面図、第１図ｂは裏面側の平面図、第２
図は本考案のチツプ状共振回路部品の等価回路図
、第３図は本考案のチツプ状共振回路部品を用い
た発振回路基板の外観斜視図、第４図および第５
図は本考案に係る他の実施例を示す基板表面側の
平面図、第６図は従来の発振回路の回路図である
。
１……誘電体基板、２……マイクロストリツプ
線路、３……チツプコンデンサー、４……接地導
体、５ａ〜５ｈ……導通手段。
FIG. 1a is a plan view of the front side of the chip-shaped resonant circuit component of the present invention, FIG. 1b is a plan view of the back side, and FIG.
The figure is an equivalent circuit diagram of the chip-shaped resonant circuit component of the present invention, Figure 3 is an external perspective view of an oscillation circuit board using the chip-shaped resonant circuit component of the present invention, and Figures 4 and 5 are
The figure is a plan view of the front surface of the substrate showing another embodiment of the present invention, and FIG. 6 is a circuit diagram of a conventional oscillation circuit. DESCRIPTION OF SYMBOLS 1...Dielectric substrate, 2...Microstrip line, 3...Chip capacitor, 4...Grounding conductor, 5a to 5h...Conducting means.
Claims (1)
方主面にマイクロストリツプ線路を形成し、所定
の共振周波数で共振するチツプ状共振回路部品に
おいて、前記マイクロストリツプ線路を極小化す
るとともに、該マイクロストリツプ線路の一端に
付加容量素子を接続し、前記付加容量素子でもつ
て所定の共振周波数に変換するようにしてなるチ
ツプ状共振回路部品。 A ground conductor is formed on one main surface of a dielectric substrate, a microstrip line is formed on the other main surface, and the microstrip line is minimized in a chip-shaped resonant circuit component that resonates at a predetermined resonant frequency. At the same time, an additional capacitive element is connected to one end of the microstrip line, and the resonant frequency is converted to a predetermined resonance frequency by the additional capacitive element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10135790U JPH0457902U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10135790U JPH0457902U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457902U true JPH0457902U (en) | 1992-05-19 |
Family
ID=31844739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10135790U Pending JPH0457902U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457902U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62120102A (en) * | 1985-11-20 | 1987-06-01 | Matsushita Electric Ind Co Ltd | Ring type microstrip line resonator circuit |
| JPS63119302A (en) * | 1986-11-06 | 1988-05-24 | Murata Mfg Co Ltd | Strip line filter |
| JPH0211002A (en) * | 1988-06-29 | 1990-01-16 | Matsushita Electric Ind Co Ltd | Strip line resonator |
| JPH02241204A (en) * | 1989-03-15 | 1990-09-25 | Matsushita Electric Ind Co Ltd | Resonance circuit and oscillator using it |
-
1990
- 1990-09-26 JP JP10135790U patent/JPH0457902U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62120102A (en) * | 1985-11-20 | 1987-06-01 | Matsushita Electric Ind Co Ltd | Ring type microstrip line resonator circuit |
| JPS63119302A (en) * | 1986-11-06 | 1988-05-24 | Murata Mfg Co Ltd | Strip line filter |
| JPH0211002A (en) * | 1988-06-29 | 1990-01-16 | Matsushita Electric Ind Co Ltd | Strip line resonator |
| JPH02241204A (en) * | 1989-03-15 | 1990-09-25 | Matsushita Electric Ind Co Ltd | Resonance circuit and oscillator using it |
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