JPS60163553U - Video signal reproducing device - Google Patents
Video signal reproducing deviceInfo
- Publication number
- JPS60163553U JPS60163553U JP2261184U JP2261184U JPS60163553U JP S60163553 U JPS60163553 U JP S60163553U JP 2261184 U JP2261184 U JP 2261184U JP 2261184 U JP2261184 U JP 2261184U JP S60163553 U JPS60163553 U JP S60163553U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- reproducing device
- signal reproducing
- signal
- input
- 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
Links
Landscapes
- Television Signal Processing For Recording (AREA)
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図は本考案の実施例を示すＶＴＲのＦＭ
ｆｆ！ＩＩ度再生信号の処理回路図、第２図は第１図の
回路の周波数特性図、第３図は第１図の具体的回路図で
゛ある。
なお図面に用いた符号において、１・・・・・・減算器
、２・・・・・・主経路、３・・・・・・リミッタ、４
・・・・・田−パスフィルタ、５・・・・・・経路、６
・・・・・・リミッタ、７・・・・・・復調器、８・・
・・・・位相補償回路、である。゛ Figure 1 shows the FM of a VTR showing an embodiment of the present invention.
ff! FIG. 2 is a frequency characteristic diagram of the circuit shown in FIG. 1, and FIG. 3 is a specific circuit diagram of the circuit shown in FIG. 1. In addition, in the symbols used in the drawings, 1...subtractor, 2...main path, 3...limiter, 4
...... field-pass filter, 5... route, 6
...Limiter, 7...Demodulator, 8...
...It is a phase compensation circuit.
Claims (1)
力ＦＭ信号より減算するように結合され゛ たリミッタ
、ローパスフィルタ及び減算器を具備するＦＭ信号の処
理回路。An FM signal processing circuit comprising a limiter, a low-pass filter, and a subtracter coupled to limit the amplitude of an input FM signal, further suppress high frequencies, and then subtract the signal from the input FM signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2261184U JPS60163553U (en) | 1984-02-20 | 1984-02-20 | Video signal reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2261184U JPS60163553U (en) | 1984-02-20 | 1984-02-20 | Video signal reproducing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60163553U true JPS60163553U (en) | 1985-10-30 |
| JPH0418121Y2 JPH0418121Y2 (en) | 1992-04-22 |
Family
ID=30515068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2261184U Granted JPS60163553U (en) | 1984-02-20 | 1984-02-20 | Video signal reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60163553U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5287208U (en) * | 1975-12-24 | 1977-06-29 |
-
1984
- 1984-02-20 JP JP2261184U patent/JPS60163553U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5287208U (en) * | 1975-12-24 | 1977-06-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418121Y2 (en) | 1992-04-22 |
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