JPS572133A - Tuner circuit - Google Patents
Tuner circuitInfo
- Publication number
- JPS572133A JPS572133A JP7494680A JP7494680A JPS572133A JP S572133 A JPS572133 A JP S572133A JP 7494680 A JP7494680 A JP 7494680A JP 7494680 A JP7494680 A JP 7494680A JP S572133 A JPS572133 A JP S572133A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- supplied
- tuner circuit
- vhf
- uhf
- 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
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Superheterodyne Receivers (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7494680A JPS572133A (en) | 1980-06-05 | 1980-06-05 | Tuner circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7494680A JPS572133A (en) | 1980-06-05 | 1980-06-05 | Tuner circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS572133A true JPS572133A (en) | 1982-01-07 |
JPS643378B2 JPS643378B2 (ja) | 1989-01-20 |
Family
ID=13561997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7494680A Granted JPS572133A (en) | 1980-06-05 | 1980-06-05 | Tuner circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS572133A (ja) |
-
1980
- 1980-06-05 JP JP7494680A patent/JPS572133A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS643378B2 (ja) | 1989-01-20 |
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