JPS5341964A - Logarithmic amplifier circuit - Google Patents
Logarithmic amplifier circuitInfo
- Publication number
- JPS5341964A JPS5341964A JP11581476A JP11581476A JPS5341964A JP S5341964 A JPS5341964 A JP S5341964A JP 11581476 A JP11581476 A JP 11581476A JP 11581476 A JP11581476 A JP 11581476A JP S5341964 A JPS5341964 A JP S5341964A
- Authority
- JP
- Japan
- Prior art keywords
- amplifier circuit
- logarithmic amplifier
- precesion
- logarithmic
- current area
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
- H03G11/08—Limiting rate of change of amplitude
Landscapes
- Amplifiers (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
PURPOSE:To obtain the logarithmic amplifier circuit with a operation confirming function of a high precesion even in the current area of a very small input.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51115814A JPS6028404B2 (en) | 1976-09-29 | 1976-09-29 | Logarithmic amplifier circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51115814A JPS6028404B2 (en) | 1976-09-29 | 1976-09-29 | Logarithmic amplifier circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5341964A true JPS5341964A (en) | 1978-04-15 |
JPS6028404B2 JPS6028404B2 (en) | 1985-07-04 |
Family
ID=14671749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51115814A Expired JPS6028404B2 (en) | 1976-09-29 | 1976-09-29 | Logarithmic amplifier circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028404B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5950669A (en) * | 1982-09-16 | 1984-03-23 | Matsushita Electric Ind Co Ltd | Horizontal synchronizing device |
-
1976
- 1976-09-29 JP JP51115814A patent/JPS6028404B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5950669A (en) * | 1982-09-16 | 1984-03-23 | Matsushita Electric Ind Co Ltd | Horizontal synchronizing device |
Also Published As
Publication number | Publication date |
---|---|
JPS6028404B2 (en) | 1985-07-04 |
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