KR960008728B1 - High frequency switching circuit of vcr - Google Patents

High frequency switching circuit of vcr Download PDF

Info

Publication number
KR960008728B1
KR960008728B1 KR93019199A KR930019199A KR960008728B1 KR 960008728 B1 KR960008728 B1 KR 960008728B1 KR 93019199 A KR93019199 A KR 93019199A KR 930019199 A KR930019199 A KR 930019199A KR 960008728 B1 KR960008728 B1 KR 960008728B1
Authority
KR
South Korea
Prior art keywords
signal
vcr
high frequency
switching circuit
frequency switching
Prior art date
Application number
KR93019199A
Other languages
English (en)
Other versions
KR940007809A (ko
Inventor
Kyung-Soo Kwon
Original Assignee
Samsung Electro Mech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electro Mech filed Critical Samsung Electro Mech
Priority to KR93019199A priority Critical patent/KR960008728B1/ko
Publication of KR940007809A publication Critical patent/KR940007809A/ko
Application granted granted Critical
Publication of KR960008728B1 publication Critical patent/KR960008728B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H04N5/7755—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver the recorder being connected to, or coupled with, the antenna of the television receiver
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
KR93019199A 1992-09-30 1993-09-21 High frequency switching circuit of vcr KR960008728B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR93019199A KR960008728B1 (en) 1992-09-30 1993-09-21 High frequency switching circuit of vcr

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR92-17956 1992-09-30
KR920017956 1992-09-30
KR93019199A KR960008728B1 (en) 1992-09-30 1993-09-21 High frequency switching circuit of vcr

Publications (2)

Publication Number Publication Date
KR940007809A KR940007809A (ko) 1994-04-28
KR960008728B1 true KR960008728B1 (en) 1996-06-29

Family

ID=19340421

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93019199A KR960008728B1 (en) 1992-09-30 1993-09-21 High frequency switching circuit of vcr

Country Status (4)

Country Link
EP (1) EP0590976B1 (ko)
JP (1) JP2825426B2 (ko)
KR (1) KR960008728B1 (ko)
DE (1) DE69323144T2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100206371B1 (ko) * 1995-11-23 1999-07-01 이형도 팔방식용 고주파 변조기의 전원 스위칭회로
GB9525721D0 (en) * 1995-12-15 1996-02-14 Pace Micro Tech Ltd Improvements relating to the processing of broadcasting signals
GB2313238A (en) * 1996-05-14 1997-11-19 Alps Electric Co Ltd Antenna booster mixer circuit
JPH1169272A (ja) * 1997-08-19 1999-03-09 Alps Electric Co Ltd テレビジョン信号送信器及びそのテレビジョン信号送信器を用いた映像機器
JP3526771B2 (ja) * 1999-02-05 2004-05-17 シャープ株式会社 Ｒｆモジュレータ装置
KR20090022894A (ko) * 2007-08-31 2009-03-04 삼성전자주식회사 하이브리드 스위칭 방식을 이용한 ｒｆ 신호 스위칭 장치,방법, 및 이를 적용한 방송수신장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630133A (en) * 1982-12-20 1986-12-16 Zenith Electronics Corporation VCR with total record/view flexibility
JPS60220623A (ja) * 1984-04-18 1985-11-05 Alps Electric Co Ltd 高周波切換回路
US4894720A (en) * 1987-07-31 1990-01-16 Sanyo Electric Co., Ltd. Circuit for selectively outputting high frequency signals
DE3728381A1 (de) * 1987-08-26 1989-03-09 Thomson Brandt Gmbh Schaltungsanordnung zur verteilung eines antennensignals
JPH04252678A (ja) * 1991-01-29 1992-09-08 Sharp Corp 信号記録再生装置の信号線接続構造
KR930007061B1 (ko) * 1991-03-27 1993-07-26 주식회사 금성사 브이씨알 내장 디스크 재생장치

Also Published As

Publication number Publication date
EP0590976B1 (en) 1999-01-20
JPH0799622A (ja) 1995-04-11
EP0590976A1 (en) 1994-04-06
JP2825426B2 (ja) 1998-11-18
DE69323144D1 (de) 1999-03-04
KR940007809A (ko) 1994-04-28
DE69323144T2 (de) 1999-06-02

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee