JPH0560719B2 - - Google Patents
Info
- Publication number
- JPH0560719B2 JPH0560719B2 JP61170633A JP17063386A JPH0560719B2 JP H0560719 B2 JPH0560719 B2 JP H0560719B2 JP 61170633 A JP61170633 A JP 61170633A JP 17063386 A JP17063386 A JP 17063386A JP H0560719 B2 JPH0560719 B2 JP H0560719B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- frequency conversion
- oscillation
- frequency
- 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.)
- Expired - Lifetime
Links
- 238000006243 chemical reaction Methods 0.000 claims description 51
- 230000010355 oscillation Effects 0.000 claims description 48
- 230000002265 prevention Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61170633A JPS6327189A (ja) | 1986-07-18 | 1986-07-18 | ビデオテ−プレコ−ダ |
DE8787109875T DE3782871T2 (de) | 1986-07-17 | 1987-07-08 | Frequenzumwandler fuer ein videobandaufnahmegeraet. |
US07/072,202 US4807048A (en) | 1986-07-17 | 1987-07-08 | Frequency converter for video tape recorder |
EP87109875A EP0253296B1 (en) | 1986-07-17 | 1987-07-08 | Frequency converter for video tape recorder |
KR1019870007707A KR930002858B1 (ko) | 1986-07-17 | 1987-07-16 | 비디오테이프 레코더를 위한 주파수 변환회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61170633A JPS6327189A (ja) | 1986-07-18 | 1986-07-18 | ビデオテ−プレコ−ダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6327189A JPS6327189A (ja) | 1988-02-04 |
JPH0560719B2 true JPH0560719B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-02 |
Family
ID=15908492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61170633A Granted JPS6327189A (ja) | 1986-07-17 | 1986-07-18 | ビデオテ−プレコ−ダ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6327189A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432794A (en) * | 1987-07-29 | 1989-02-02 | Mitsubishi Electric Corp | Low band chrominance signal converter |
-
1986
- 1986-07-18 JP JP61170633A patent/JPS6327189A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6327189A (ja) | 1988-02-04 |