JPS6423113U - - Google Patents
Info
- Publication number
- JPS6423113U JPS6423113U JP11775887U JP11775887U JPS6423113U JP S6423113 U JPS6423113 U JP S6423113U JP 11775887 U JP11775887 U JP 11775887U JP 11775887 U JP11775887 U JP 11775887U JP S6423113 U JPS6423113 U JP S6423113U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric resonator
- varactor
- lands
- resonant circuit
- circuit
- 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
- 230000010355 oscillation Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Description
第１図は本考案の一実施例に係る誘電体共振器
制御発振器の実装基板を示す平面図、第２図は従
来の誘電体共振器制御発振器の実装基板を示す平
面図である。
１……基板、２……半導体チツプ、３……誘電
体共振器、４，４ａ……パターン、５……ボンデ
イングワイヤ、６……ランド、７……発振出力パ
ターン、８……ダイオードチツプ。
FIG. 1 is a plan view showing a mounting board for a dielectric resonator controlled oscillator according to an embodiment of the present invention, and FIG. 2 is a plan view showing a mounting board for a conventional dielectric resonator controlled oscillator. DESCRIPTION OF SYMBOLS 1... Substrate, 2... Semiconductor chip, 3... Dielectric resonator, 4, 4a... Pattern, 5... Bonding wire, 6... Land, 7... Oscillation output pattern, 8... Diode chip.
Claims (1)
と前記誘電体共振器に電磁気的に結合するバラク
ター共振回路とを基板上に設けてなり、前記誘電
体共振器および前記バラクター共振回路を共振手
段として前記増幅回路を正帰還増幅手段とする発
振回路において、前記バラクター共振回路のパタ
ーンの一部が複数の個別ランドからなり、これら
ランドのうちの隣接するものの少なくとも一部が
ボンデイングワイヤで接続してあることを特徴と
する誘電体共振器制御発振器。 A dielectric resonator, an amplifier circuit formed into a semiconductor chip, and a varactor resonant circuit electromagnetically coupled to the dielectric resonator are provided on a substrate, and the dielectric resonator and the varactor resonant circuit serve as resonance means. In the oscillation circuit in which the amplifier circuit is a positive feedback amplification means, a part of the pattern of the varactor resonant circuit is composed of a plurality of individual lands, and at least a part of adjacent lands among these lands are connected with a bonding wire. A dielectric resonator controlled oscillator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775887U JPS6423113U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775887U JPS6423113U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423113U true JPS6423113U (en) | 1989-02-07 |
Family
ID=31361494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11775887U Pending JPS6423113U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423113U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930309A (en) * | 1982-08-11 | 1984-02-17 | Mitsubishi Electric Corp | Voltage tuning microwave semiconductor oscillator |
| JPS6154704A (en) * | 1984-08-24 | 1986-03-19 | Tokyo Keiki Co Ltd | Microwave oscillator |
-
1987
- 1987-07-30 JP JP11775887U patent/JPS6423113U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930309A (en) * | 1982-08-11 | 1984-02-17 | Mitsubishi Electric Corp | Voltage tuning microwave semiconductor oscillator |
| JPS6154704A (en) * | 1984-08-24 | 1986-03-19 | Tokyo Keiki Co Ltd | Microwave oscillator |