JPS5720019A - Channel selection device - Google Patents
Channel selection deviceInfo
- Publication number
- JPS5720019A JPS5720019A JP9532280A JP9532280A JPS5720019A JP S5720019 A JPS5720019 A JP S5720019A JP 9532280 A JP9532280 A JP 9532280A JP 9532280 A JP9532280 A JP 9532280A JP S5720019 A JPS5720019 A JP S5720019A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- switching
- vhl
- limit
- channel selection
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9532280A JPS5720019A (en) | 1980-07-10 | 1980-07-10 | Channel selection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9532280A JPS5720019A (en) | 1980-07-10 | 1980-07-10 | Channel selection device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5720019A true JPS5720019A (en) | 1982-02-02 |
Family
ID=14134497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9532280A Pending JPS5720019A (en) | 1980-07-10 | 1980-07-10 | Channel selection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5720019A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100424691B1 (ko) * | 2000-11-29 | 2004-03-27 | 알프스 덴키 가부시키가이샤 | Vhf대 및 uhf대 텔레비젼신호 수신튜너 |
-
1980
- 1980-07-10 JP JP9532280A patent/JPS5720019A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100424691B1 (ko) * | 2000-11-29 | 2004-03-27 | 알프스 덴키 가부시키가이샤 | Vhf대 및 uhf대 텔레비젼신호 수신튜너 |
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