JPS5980856U - reciprocal amplifier - Google Patents
reciprocal amplifierInfo
- Publication number
- JPS5980856U JPS5980856U JP17507982U JP17507982U JPS5980856U JP S5980856 U JPS5980856 U JP S5980856U JP 17507982 U JP17507982 U JP 17507982U JP 17507982 U JP17507982 U JP 17507982U JP S5980856 U JPS5980856 U JP S5980856U
- Authority
- JP
- Japan
- Prior art keywords
- reciprocal
- waveform shaping
- level
- shaping means
- input signal
- 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
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の逆数アンプの例を夫々示す図
、第３図は本考案の実施例の回路図、第４図は第３図の
回路の動作波形図、第５図及び第６図は第３図の回路が
逆数出力を導出する理論的説明をするための図である。
主要部分の符号の説明、５・・・三角波発生器、６・・
・振幅制限器、７・・・積分器。1 and 2 are diagrams respectively showing examples of conventional reciprocal amplifiers, FIG. 3 is a circuit diagram of an embodiment of the present invention, FIG. 4 is an operating waveform diagram of the circuit in FIG. 3, and FIGS. FIG. 6 is a diagram for theoretically explaining how the circuit of FIG. 3 derives a reciprocal output. Explanation of symbols of main parts, 5...triangular wave generator, 6...
- Amplitude limiter, 7... Integrator.
Claims (3)
化する三角波を発生する手段と、前記三角波の振幅を一
定レベルに側限して出力する波形整形手段と、前記波形
整形手段の出力を積分する積分手段とを含み、前記積分
手段の出力を前記入力信号の逆数に応じた信号として導
出するようにした逆数アンプ。(1) means for generating a triangular wave whose slope is constant and whose height changes according to the input signal level; a waveform shaping means for outputting the triangular wave by limiting its amplitude to a constant level; and an output of the waveform shaping means. an integrator that integrates the input signal, the reciprocal amplifier configured to derive an output of the integrator as a signal corresponding to a reciprocal of the input signal.
登録請求の範囲第１項記載の逆数アンプ。(2) The reciprocal amplifier according to claim 1, wherein the waveform shaping means comprises an amplitude limiter.
るレベル比較器からなる実用新案登録請求の範囲第１項
記載の逆数アンプ。(3) The reciprocal amplifier according to claim 1, wherein the waveform shaping means comprises a level comparator that uses a constant level as a reference level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17507982U JPS5980856U (en) | 1982-11-19 | 1982-11-19 | reciprocal amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17507982U JPS5980856U (en) | 1982-11-19 | 1982-11-19 | reciprocal amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5980856U true JPS5980856U (en) | 1984-05-31 |
Family
ID=30380993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17507982U Pending JPS5980856U (en) | 1982-11-19 | 1982-11-19 | reciprocal amplifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5980856U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54151347A (en) * | 1978-05-19 | 1979-11-28 | Sanyo Electric Co Ltd | Division circuit |
| JPS5659365A (en) * | 1979-10-17 | 1981-05-22 | Mitsubishi Electric Corp | Arithmetic circuit |
-
1982
- 1982-11-19 JP JP17507982U patent/JPS5980856U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54151347A (en) * | 1978-05-19 | 1979-11-28 | Sanyo Electric Co Ltd | Division circuit |
| JPS5659365A (en) * | 1979-10-17 | 1981-05-22 | Mitsubishi Electric Corp | Arithmetic circuit |
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