JPS5856316U - Tape recorder playback circuit - Google Patents
Tape recorder playback circuitInfo
- Publication number
- JPS5856316U JPS5856316U JP15027081U JP15027081U JPS5856316U JP S5856316 U JPS5856316 U JP S5856316U JP 15027081 U JP15027081 U JP 15027081U JP 15027081 U JP15027081 U JP 15027081U JP S5856316 U JPS5856316 U JP S5856316U
- Authority
- JP
- Japan
- Prior art keywords
- tape recorder
- playback circuit
- recorder playback
- playback
- distortion
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、磁気テープの入出力特性図、第２図は録音再
生系の歪特性図、第３図はこの考案の一実施例を具備す
るテープレコーダの要部の構成を示す回路図、第４図は
同実施例における歪打消し回路の入出力特性図、第５図
は同歪打消し回路の歪特性図、第６図は録音再生系の歪
波形図、第７図は歪打消し回路の歪波形図、第８図は前
記実施例において得られる録音再生系と歪打消し回路と
の各出力特性の合成特性を示すみ出力特性図、第９図は
前記実施例に′おいて得られる再生信号の歪波形図、第
１０図は前記実施例においで得られる再生信号の歪特性
図である。
３・・・・・・録音ヘッド、４・・・磁気テープ、５・
・・再生ヘッド、６・・・歪打消し回路、７・・・再生
アンプ、−８・・・再生出力端子、９・・・録音再生系
。FIG. 1 is an input/output characteristic diagram of a magnetic tape, FIG. 2 is a distortion characteristic diagram of a recording/playback system, and FIG. 3 is a circuit diagram showing the configuration of the main parts of a tape recorder equipped with an embodiment of this invention. Fig. 4 is an input/output characteristic diagram of the distortion canceling circuit in the same embodiment, Fig. 5 is a distortion characteristic diagram of the same distortion canceling circuit, Fig. 6 is a distortion waveform diagram of the recording/playback system, and Fig. 7 is a distortion canceling circuit diagram. FIG. 8 is an output characteristic diagram showing the composite characteristics of the respective output characteristics of the recording/playback system and the distortion canceling circuit obtained in the above embodiment, and FIG. 9 is a distortion waveform diagram of the above embodiment. FIG. 10 is a distortion characteristic diagram of the reproduced signal obtained in the above embodiment. 3...recording head, 4...magnetic tape, 5...
... Playback head, 6... Distortion canceling circuit, 7... Playback amplifier, -8... Playback output terminal, 9... Recording and playback system.
Claims (1)
関係の入出力特性を持つ歪打消し回路を介挿したこと榎
特徴とする、チー／レコーダの再生回路。A Qi/recorder playback circuit characterized by inserting a distortion canceling circuit in the signal path of the playback signal, which has input/output characteristics that are inversely related to the input/output characteristics of the recording/playback system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15027081U JPS5856316U (en) | 1981-10-09 | 1981-10-09 | Tape recorder playback circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15027081U JPS5856316U (en) | 1981-10-09 | 1981-10-09 | Tape recorder playback circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5856316U true JPS5856316U (en) | 1983-04-16 |
Family
ID=29943003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15027081U Pending JPS5856316U (en) | 1981-10-09 | 1981-10-09 | Tape recorder playback circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5856316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0191830U (en) * | 1987-12-04 | 1989-06-16 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52107816A (en) * | 1976-03-05 | 1977-09-09 | Nakamichi Kenkyusho | Circuit for reproducing tape recorder |
-
1981
- 1981-10-09 JP JP15027081U patent/JPS5856316U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52107816A (en) * | 1976-03-05 | 1977-09-09 | Nakamichi Kenkyusho | Circuit for reproducing tape recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0191830U (en) * | 1987-12-04 | 1989-06-16 |
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