KR880003536U - 밴드 절환 회로 - Google Patents
밴드 절환 회로Info
- Publication number
- KR880003536U KR880003536U KR2019860011185U KR860011185U KR880003536U KR 880003536 U KR880003536 U KR 880003536U KR 2019860011185 U KR2019860011185 U KR 2019860011185U KR 860011185 U KR860011185 U KR 860011185U KR 880003536 U KR880003536 U KR 880003536U
- Authority
- KR
- South Korea
- Prior art keywords
- switching circuit
- band switching
- band
- circuit
- switching
- Prior art date
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
- H03J1/10—Rope drive; Chain drive
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860011185U KR890008434Y1 (ko) | 1986-07-29 | 1986-07-29 | 밴드 절환 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860011185U KR890008434Y1 (ko) | 1986-07-29 | 1986-07-29 | 밴드 절환 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880003536U true KR880003536U (ko) | 1988-04-14 |
KR890008434Y1 KR890008434Y1 (ko) | 1989-11-25 |
Family
ID=19254287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860011185U KR890008434Y1 (ko) | 1986-07-29 | 1986-07-29 | 밴드 절환 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890008434Y1 (ko) |
-
1986
- 1986-07-29 KR KR2019860011185U patent/KR890008434Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890008434Y1 (ko) | 1989-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19941227 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |