JPS61195107U - - Google Patents
Info
- Publication number
- JPS61195107U JPS61195107U JP7745685U JP7745685U JPS61195107U JP S61195107 U JPS61195107 U JP S61195107U JP 7745685 U JP7745685 U JP 7745685U JP 7745685 U JP7745685 U JP 7745685U JP S61195107 U JPS61195107 U JP S61195107U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- supplied
- utility
- piezoelectric
- model registration
- 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
- 238000010586 diagram Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
Description
第１図は、本考案による圧電発振器の回路図、
第２図ａ，ｂは本考案の他の実施例を示す回路図
、第３図は、従来の圧電発振回路図である。
ＴＲ１，ＴＲ３……トランジスタ、Ｒ１，Ｒ１
′……負荷素子、Ｘ……水晶振動子。
FIG. 1 is a circuit diagram of a piezoelectric oscillator according to the present invention,
FIGS. 2a and 2b are circuit diagrams showing other embodiments of the present invention, and FIG. 3 is a conventional piezoelectric oscillation circuit diagram. TR1, TR3...transistor, R1, R1
'...Load element, X...Crystal resonator.
Claims (1)
、電源からトランジスタのコレクタに接続された
負荷素子を通してトランジスタのベースバイアス
を供給していることを特徴とする圧電発振回路。 (2) 負荷素子を分割し、分割点からベースバイ
アスを供給することを特徴とする実用新案登録請
求の範囲第(1)項記載の圧電発振回路。[Claims for Utility Model Registration] (1) A piezoelectric oscillation circuit using a piezoelectric vibrator, characterized in that a base bias of the transistor is supplied from a power source through a load element connected to the collector of the transistor. circuit. (2) The piezoelectric oscillator circuit according to claim (1) of the utility model registration, characterized in that the load element is divided and the base bias is supplied from the dividing point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7745685U JPS61195107U (en) | 1985-05-23 | 1985-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7745685U JPS61195107U (en) | 1985-05-23 | 1985-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61195107U true JPS61195107U (en) | 1986-12-05 |
Family
ID=30620541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7745685U Pending JPS61195107U (en) | 1985-05-23 | 1985-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61195107U (en) |
-
1985
- 1985-05-23 JP JP7745685U patent/JPS61195107U/ja active Pending