KR910003551U - 오디오 입력신호 선택회로 - Google Patents
오디오 입력신호 선택회로Info
- Publication number
- KR910003551U KR910003551U KR2019890010343U KR890010343U KR910003551U KR 910003551 U KR910003551 U KR 910003551U KR 2019890010343 U KR2019890010343 U KR 2019890010343U KR 890010343 U KR890010343 U KR 890010343U KR 910003551 U KR910003551 U KR 910003551U
- Authority
- KR
- South Korea
- Prior art keywords
- input signal
- selection circuit
- audio input
- signal selection
- audio
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1638—Special circuits to enhance selectivity of receivers not otherwise provided for
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Analogue/Digital Conversion (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890010343U KR920000463Y1 (ko) | 1989-07-14 | 1989-07-14 | 오디오 입력신호 선택회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890010343U KR920000463Y1 (ko) | 1989-07-14 | 1989-07-14 | 오디오 입력신호 선택회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910003551U true KR910003551U (ko) | 1991-02-27 |
KR920000463Y1 KR920000463Y1 (ko) | 1992-01-15 |
Family
ID=19288274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890010343U KR920000463Y1 (ko) | 1989-07-14 | 1989-07-14 | 오디오 입력신호 선택회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920000463Y1 (ko) |
-
1989
- 1989-07-14 KR KR2019890010343U patent/KR920000463Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920000463Y1 (ko) | 1992-01-15 |
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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: 19970829 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |