JPS61167025U - - Google Patents
Info
- Publication number
- JPS61167025U JPS61167025U JP4883885U JP4883885U JPS61167025U JP S61167025 U JPS61167025 U JP S61167025U JP 4883885 U JP4883885 U JP 4883885U JP 4883885 U JP4883885 U JP 4883885U JP S61167025 U JPS61167025 U JP S61167025U
- Authority
- JP
- Japan
- Prior art keywords
- tracking
- track
- frequency characteristic
- loop
- diagram
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4883885U JPS61167025U (enFirst) | 1985-04-02 | 1985-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4883885U JPS61167025U (enFirst) | 1985-04-02 | 1985-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61167025U true JPS61167025U (enFirst) | 1986-10-16 |
Family
ID=30565467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4883885U Pending JPS61167025U (enFirst) | 1985-04-02 | 1985-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167025U (enFirst) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185077A (ja) * | 1983-04-05 | 1984-10-20 | Pioneer Electronic Corp | トラツキングサ−ボ引込装置 |
-
1985
- 1985-04-02 JP JP4883885U patent/JPS61167025U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185077A (ja) * | 1983-04-05 | 1984-10-20 | Pioneer Electronic Corp | トラツキングサ−ボ引込装置 |
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