JPS63174779U - - Google Patents
Info
- Publication number
- JPS63174779U JPS63174779U JP3952087U JP3952087U JPS63174779U JP S63174779 U JPS63174779 U JP S63174779U JP 3952087 U JP3952087 U JP 3952087U JP 3952087 U JP3952087 U JP 3952087U JP S63174779 U JPS63174779 U JP S63174779U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- rotating magnetic
- rotating
- video signals
- amplifiers
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
Description
図面は本考案の映像信号処理装置を示すブロツ
ク図である。
１…磁気テープ、２，３…回転磁気ヘツド、４
…回転トランス、５，６…増幅器、７…スイツチ
、２５…イコライザ回路。
The drawing is a block diagram showing the video signal processing device of the present invention. 1... Magnetic tape, 2, 3... Rotating magnetic head, 4
... Rotating transformer, 5, 6... Amplifier, 7... Switch, 25... Equalizer circuit.
Claims (1)
る第１及び第２の回転磁気ヘツドと、回転トラン
スを介して前記第１及び第２の回転磁気ヘツドに
て再生された映像信号を増幅する第１及び第２の
増幅器と、前記第１及び第２の増幅器にて増幅さ
れた映像信号を切換えて連続した映像信号となす
スイツチ回路とを有する磁気再生機において、前
記第１及び第２の回転磁気ヘツドにて再生されて
前記スイツチ回路から出力される映像信号の高域
周波数帯を、前記第１及び第２の回転磁気ヘツド
の再生特性のばらつきに応じて補正するイコライ
ザ回路を設けたことを特徴とする映像信号処理装
置。 first and second rotating magnetic heads that alternately scan a magnetic tape to reproduce video signals; and a first and second rotating magnetic head that amplifies the video signals reproduced by the first and second rotating magnetic heads via a rotating transformer. A magnetic reproducing machine comprising: first and second amplifiers; and a switch circuit that switches the video signals amplified by the first and second amplifiers to produce a continuous video signal; An equalizer circuit is provided for correcting the high frequency band of the video signal reproduced by the magnetic head and output from the switch circuit according to variations in the reproduction characteristics of the first and second rotating magnetic heads. Features of video signal processing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3952087U JPS63174779U (en) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3952087U JPS63174779U (en) | 1987-03-18 | 1987-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174779U true JPS63174779U (en) | 1988-11-14 |
Family
ID=30852764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3952087U Pending JPS63174779U (en) | 1987-03-18 | 1987-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174779U (en) |
-
1987
- 1987-03-18 JP JP3952087U patent/JPS63174779U/ja active Pending