JPS6164721U - - Google Patents
Info
- Publication number
- JPS6164721U JPS6164721U JP15039484U JP15039484U JPS6164721U JP S6164721 U JPS6164721 U JP S6164721U JP 15039484 U JP15039484 U JP 15039484U JP 15039484 U JP15039484 U JP 15039484U JP S6164721 U JPS6164721 U JP S6164721U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- oscillation circuit
- signal
- predetermined frequency
- noise power
- 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 4
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Description
第１図は本考案の１実施例構成図、第２図は本
考案の他の実施例構成図、第３図は従来の発振器
の構成図、第４図は発振器の動作を説明する動作
説明図を示す。
図中、３，４は発振器、３−１，４−１は起動
回路、３−２，４−２は発振回路、Ｃ１ないしＣ
５はコンデンサ、Ｒ１ないしＲ３は抵抗、ＺＤ１
，ＺＤ２はツエナ・ダイオードを表す。
Fig. 1 is a block diagram of one embodiment of the present invention, Fig. 2 is a block diagram of another embodiment of the present invention, Fig. 3 is a block diagram of a conventional oscillator, and Fig. 4 is an operation explanation explaining the operation of the oscillator. Show the diagram. In the figure, 3 and 4 are oscillators, 3-1 and 4-1 are starting circuits, 3-2 and 4-2 are oscillation circuits, and C1 to C
5 is a capacitor, R 1 to R 3 are resistors, ZD 1
, ZD 2 represents a Zener diode.
Claims (1)
振器において、所定の周波数の信号を発振する発
振回路と、該発振回路に電源電圧を印加した当初
のみ雑音電力を生成する起動回路とを備え、該起
動回路はコンデンサとツエナ・ダイオードとの直
列回路をもつよう構成され、該起動回路によつて
生成された雑音電力を用いて前記発振回路を起動
し得るよう構成したことを特徴とする発振器。 An oscillator configured to oscillate a signal of a predetermined frequency, comprising an oscillation circuit that oscillates a signal of a predetermined frequency, and a startup circuit that generates noise power only when a power supply voltage is applied to the oscillation circuit, An oscillator characterized in that the circuit is configured to have a series circuit of a capacitor and a Zener diode, and the oscillation circuit is configured to be activated using noise power generated by the activation circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15039484U JPS6164721U (en) | 1984-10-04 | 1984-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15039484U JPS6164721U (en) | 1984-10-04 | 1984-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6164721U true JPS6164721U (en) | 1986-05-02 |
Family
ID=30708540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15039484U Pending JPS6164721U (en) | 1984-10-04 | 1984-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164721U (en) |
-
1984
- 1984-10-04 JP JP15039484U patent/JPS6164721U/ja active Pending
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