JPS5877474U - Synchronous separation circuit for oscilloscope - Google Patents
Synchronous separation circuit for oscilloscopeInfo
- Publication number
- JPS5877474U JPS5877474U JP17213881U JP17213881U JPS5877474U JP S5877474 U JPS5877474 U JP S5877474U JP 17213881 U JP17213881 U JP 17213881U JP 17213881 U JP17213881 U JP 17213881U JP S5877474 U JPS5877474 U JP S5877474U
- Authority
- JP
- Japan
- Prior art keywords
- separation circuit
- oscilloscope
- circuit
- synchronous separation
- sync
- 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
- Synchronizing For Television (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図は本考案の一実施例の回路図。第２図は本考案の
一実施例における同期分離回路の入力信号の波形図。
Ａ・・・・・・位相反転回路、Ｂ・・・・・・同期分離
回路、Ｂ・・・・・・増幅回路、３．５．８． １１．
１２および１９・・・・・・トランジスタ、４・・・
・・・トリガスロープ切、 替スイッチ、９・・・・・
・クリップ用のダイオード、１８・・・・・・ラインお
よびフレーム切替スイッチ。FIG. 1 is a circuit diagram of an embodiment of the present invention. FIG. 2 is a waveform diagram of the input signal of the synchronous separation circuit in one embodiment of the present invention. A: phase inversion circuit, B: synchronous separation circuit, B: amplifier circuit, 3.5.8. 11.
12 and 19...transistor, 4...
...Trigger slope off, changeover switch, 9...
- Diode for clip, 18...Line and frame changeover switch.
Claims (1)
合成映像信号を入力としかつ出力端にクリップ回路を有
する同期分離回路と、該同期分離回路の出力を増幅する
増幅回路とを備えてなることを特徴とするオツシロスコ
ープ用同期分離回路。A sync separation circuit that receives a composite video signal having a sync signal of either positive or negative polarity and has a clip circuit at its output terminal, and an amplifier circuit that amplifies the output of the sync separation circuit. A synchronization separation circuit for an oscilloscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17213881U JPS5877474U (en) | 1981-11-20 | 1981-11-20 | Synchronous separation circuit for oscilloscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17213881U JPS5877474U (en) | 1981-11-20 | 1981-11-20 | Synchronous separation circuit for oscilloscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5877474U true JPS5877474U (en) | 1983-05-25 |
Family
ID=29964044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17213881U Pending JPS5877474U (en) | 1981-11-20 | 1981-11-20 | Synchronous separation circuit for oscilloscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5877474U (en) |
-
1981
- 1981-11-20 JP JP17213881U patent/JPS5877474U/en active Pending
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