JPS5483811A - Magnetic recording device - Google Patents

Magnetic recording device

Info

Publication number
JPS5483811A
JPS5483811A JP15062777A JP15062777A JPS5483811A JP S5483811 A JPS5483811 A JP S5483811A JP 15062777 A JP15062777 A JP 15062777A JP 15062777 A JP15062777 A JP 15062777A JP S5483811 A JPS5483811 A JP S5483811A
Authority
JP
Japan
Prior art keywords
digital
signals
analog
head
reproduced
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
Application number
JP15062777A
Other languages
Japanese (ja)
Other versions
JPS6052482B2 (en
Inventor
Kazuo Koinuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP15062777A priority Critical patent/JPS6052482B2/en
Publication of JPS5483811A publication Critical patent/JPS5483811A/en
Publication of JPS6052482B2 publication Critical patent/JPS6052482B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate and ensure the recording and reproducing operations of analog and digital signals by recording the analog and digital signals in a magnetic tape in a superposed manner.
CONSTITUTION: If a multi-channel analog head 3 having track widthes W1, W3 and so on and a multi-channel digital head 5 are used to effect reconds in a magnetic tape 1, analog signals are recorded in a superposed manner on plural digital tracks so that the multichannel anaglog and digital reocrds can be accomplished with ease. If the tape 1 is reproduced, the analog signals of control signals or the like and digital aural signals having been subjected to PCM modulation are excellently separated, because they have different frequency bands, with thr use of band- pass filters corresponding to the respective bands so that the excellent reproduction can be effected without any influence from the crosstalk. Thus, with the use of a simple construction having the minimum head number, the digital and analog signals can be recorded and reproduced in an easy and reliable manner.
COPYRIGHT: (C)1979,JPO&Japio
JP15062777A 1977-12-16 1977-12-16 Magnetic recording method Expired JPS6052482B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15062777A JPS6052482B2 (en) 1977-12-16 1977-12-16 Magnetic recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15062777A JPS6052482B2 (en) 1977-12-16 1977-12-16 Magnetic recording method

Publications (2)

Publication Number Publication Date
JPS5483811A true JPS5483811A (en) 1979-07-04
JPS6052482B2 JPS6052482B2 (en) 1985-11-19

Family

ID=15500985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15062777A Expired JPS6052482B2 (en) 1977-12-16 1977-12-16 Magnetic recording method

Country Status (1)

Country Link
JP (1) JPS6052482B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0430268A2 (en) * 1989-11-29 1991-06-05 Sony Corporation Magnetic recording and playback apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0430268A2 (en) * 1989-11-29 1991-06-05 Sony Corporation Magnetic recording and playback apparatus

Also Published As

Publication number Publication date
JPS6052482B2 (en) 1985-11-19

Similar Documents

Publication Publication Date Title
JPS5341921A (en) Method of reproducing video signals recorded on respective tracks of recording carrier
AU508385B2 (en) Video signal recorder/reproducer for recording and reproducing pulse signals
IT1090966B (en) RECORDING EQUIPMENT AND OR MAGNETIC REPRODUCTION OF VIDEO SIGNALS
JPS576433A (en) Magnetic recorder and reproducer
CA2009651A1 (en) Recording and/or reproducing method for tape recorder
GB1557106A (en) Recording and playback of video signals
JPS5483811A (en) Magnetic recording device
JPS5391712A (en) Digital signal recorder-reproducer
AT389199B (en) CIRCUIT ARRANGEMENT FOR THE REPRODUCTION OF INFORMATION SIGNALS RECORDED ON A RECORDING TAPE IN FOLLOWING, PARALLEL SLOPE TRACKS
JPS53149308A (en) Recorder-reproducer of digital signals
JPS5750357A (en) Disk reproducer
JPS5433009A (en) Tape recorder
JPS52102010A (en) Signal recorder/reproducer by pcm system
JPS5483410A (en) Pcm recorder-reproducer
JPS5421315A (en) Magnetic recorder
SU559270A1 (en) Tape recorder
JPS51129208A (en) Polylayer magnetic recording reproducing method
JPS52102012A (en) Signal recorder/reproducer by pcm system
JPS55135381A (en) Detection system for fixed position of magnetic recording tape
JPS51142221A (en) Information reproducing device
JPS56111113A (en) Recording and reproducing system of stereo signal
JPS56117304A (en) Multichannel recording and reproducing device
JPS5477116A (en) Data recording apparatus
JPS52102011A (en) Signal recorder/reproducer by pcm system
AU514063B2 (en) Recording and reproducing video signals ona magnetic tape movable at different speeds