JPS53111231A - Generating circuit for tuning voltage - Google Patents
Generating circuit for tuning voltageInfo
- Publication number
- JPS53111231A JPS53111231A JP2625477A JP2625477A JPS53111231A JP S53111231 A JPS53111231 A JP S53111231A JP 2625477 A JP2625477 A JP 2625477A JP 2625477 A JP2625477 A JP 2625477A JP S53111231 A JPS53111231 A JP S53111231A
- Authority
- JP
- Japan
- Prior art keywords
- generating circuit
- tuning voltage
- tuning
- voltage
- lpf
- 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
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Abstract
PURPOSE: To simplify the setting of the attenuation amount of LPF and to shorten a delay time by supplying a DC voltage, obtained by converting the signal with pulse width which corresponds to a tuning frequency, to a tuner so as to achieve the tuning.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2625477A JPS6034855B2 (en) | 1977-03-10 | 1977-03-10 | Tuning voltage generation circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2625477A JPS6034855B2 (en) | 1977-03-10 | 1977-03-10 | Tuning voltage generation circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53111231A true JPS53111231A (en) | 1978-09-28 |
JPS6034855B2 JPS6034855B2 (en) | 1985-08-10 |
Family
ID=12188119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2625477A Expired JPS6034855B2 (en) | 1977-03-10 | 1977-03-10 | Tuning voltage generation circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6034855B2 (en) |
-
1977
- 1977-03-10 JP JP2625477A patent/JPS6034855B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6034855B2 (en) | 1985-08-10 |
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