JPS6121005U - Luminance signal regeneration circuit - Google Patents
Luminance signal regeneration circuitInfo
- Publication number
- JPS6121005U JPS6121005U JP10504284U JP10504284U JPS6121005U JP S6121005 U JPS6121005 U JP S6121005U JP 10504284 U JP10504284 U JP 10504284U JP 10504284 U JP10504284 U JP 10504284U JP S6121005 U JPS6121005 U JP S6121005U
- Authority
- JP
- Japan
- Prior art keywords
- luminance signal
- signal regeneration
- regeneration circuit
- switching means
- circuit
- 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
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
【図面の簡単な説明】
第１図は本考案の第１実施例の回路ブロック図、第２図
は従来例の回路ブロック図、第３図は帯域制限回路を付
加した輝度信号再生回路の回路ブロック図、第４図は第
２実施例の回路ブロック図である。
３・・・切換手段、３′・・・第１スイッチ（切換手段
）、３″・・・第３スイッチ（切換手段）、４・・・Ｆ
Ｍ復調器、５・・・帯域制限回路、６・・・ＤＯＣ。[Brief Description of the Drawings] Fig. 1 is a circuit block diagram of the first embodiment of the present invention, Fig. 2 is a circuit block diagram of a conventional example, and Fig. 3 is a circuit of a luminance signal regeneration circuit with a band limiting circuit added. Block Diagram FIG. 4 is a circuit block diagram of the second embodiment. 3...Switching means, 3'...First switch (switching means), 3''...Third switch (switching means), 4...F
M demodulator, 5...Band limit circuit, 6...DOC.
Claims (1)
調器の前に切換手段により開路あるいは閉路となる帯域
制限回路を設け、前記切換手段を作動させてＦＭ復調さ
れる再生信号の帯域を制限する事を特徴とする輝度信号
再生一路。In a luminance signal reproducing circuit of a magnetic recording and reproducing device, a band limiting circuit that is opened or closed by a switching means is provided before an FM demodulator, and the switching means is operated to limit the band of the reproduced signal to be FM demodulated. One-way luminance signal regeneration featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504284U JPS6121005U (en) | 1984-07-11 | 1984-07-11 | Luminance signal regeneration circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504284U JPS6121005U (en) | 1984-07-11 | 1984-07-11 | Luminance signal regeneration circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6121005U true JPS6121005U (en) | 1986-02-06 |
Family
ID=30664378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10504284U Pending JPS6121005U (en) | 1984-07-11 | 1984-07-11 | Luminance signal regeneration circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6121005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63113815U (en) * | 1987-01-20 | 1988-07-22 |
-
1984
- 1984-07-11 JP JP10504284U patent/JPS6121005U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63113815U (en) * | 1987-01-20 | 1988-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6121005U (en) | Luminance signal regeneration circuit | |
| JPS619976U (en) | FM audio recording VTR | |
| JPS58117178U (en) | magnetic coaster | |
| JPS58107665U (en) | noise reduction circuit | |
| JPS5953541U (en) | magnetic recording and reproducing device | |
| JPS5986048U (en) | Tape running direction notification device | |
| JPS6035671U (en) | information transmission device | |
| JPS6080587U (en) | Magnetic tape cue device | |
| JPS615063U (en) | Camera integrated recording/playback device | |
| JPS59121791U (en) | magnetic recording and playback device | |
| JPS59167439U (en) | Solenoid coil drive circuit | |
| JPS5953598U (en) | tape recorder with radio | |
| JPS58118595U (en) | Built-in microphone and speaker of tape recorder with FM stereo receiver and FM stereo/mono switching circuit | |
| JPS59147381U (en) | Video disc information recording device | |
| JPS5925696U (en) | Dubbing tape recorder with radio | |
| JPS5936042U (en) | video tape recorder | |
| JPS6036274U (en) | message device | |
| JPS59166534U (en) | Tuner/tape recorder switching circuit | |
| JPS5956638U (en) | double tape deck | |
| JPS5823038U (en) | Commander recording mode release prevention device | |
| JPS59145786U (en) | Digital audio disk with magnetic material | |
| JPS59164924U (en) | pocket table recorder | |
| JPS6040121U (en) | equalizer device | |
| JPS5927700U (en) | Microphone with repeat broadcast function | |
| JPS60166866U (en) | Video signal reproducing device |