JPS6397864U - - Google Patents
Info
- Publication number
- JPS6397864U JPS6397864U JP19311286U JP19311286U JPS6397864U JP S6397864 U JPS6397864 U JP S6397864U JP 19311286 U JP19311286 U JP 19311286U JP 19311286 U JP19311286 U JP 19311286U JP S6397864 U JPS6397864 U JP S6397864U
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- analog
- input
- horizontal axis
- peak
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Analogue/Digital Conversion (AREA)
- Measurement Of Current Or Voltage (AREA)
Description
第１図は本考案のブロツク図を示し、第２図は
表示波形の例を示す図である。
１：Ａ／Ｄコンバータ、２：アクイジシヨンメ
モリ、３：ピーク−ピーク検出回路、４：同期検
出回路、５：ＣＰＵ、６：デイスプレーメモリ、
７：デイスプレーコントローラおよびアンプ、８
：ＤＡＣ、９：掃引発生回路。
FIG. 1 shows a block diagram of the present invention, and FIG. 2 shows an example of displayed waveforms. 1: A/D converter, 2: Acquisition memory, 3: Peak-to-peak detection circuit, 4: Synchronization detection circuit, 5: CPU, 6: Display memory,
7: Display controller and amplifier, 8
: DAC, 9: Sweep generation circuit.
Claims (1)
ク−ピーク検出回路および周期検出回路に入力し
、そのそれぞれの結果をもとに水平軸位置の補正
データを作成しこれを水平軸アンプの入力に加え
、アナログ−デイジタルコンバータのサンプリン
グクロツクのずれを表示上補正することを特徴と
するデイジタルストレージオシロスコープ。 The output of the analog-to-digital converter is input to the peak-to-peak detection circuit and the period detection circuit, and based on the respective results, correction data for the horizontal axis position is created, and this is added to the input of the horizontal axis amplifier to convert the analog to digital converter. A digital storage oscilloscope characterized by correcting the deviation of a converter's sampling clock on the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19311286U JPS6397864U (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19311286U JPS6397864U (en) | 1986-12-17 | 1986-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397864U true JPS6397864U (en) | 1988-06-24 |
Family
ID=31148830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19311286U Pending JPS6397864U (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397864U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918666A (en) * | 1982-07-22 | 1984-01-31 | Mitsubishi Electric Corp | Cooling device for water cooled apparatus |
| JPS5934164A (en) * | 1982-07-29 | 1984-02-24 | テクトロニツクス・インコ−ポレイテツド | Corrugated take-in device |
-
1986
- 1986-12-17 JP JP19311286U patent/JPS6397864U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918666A (en) * | 1982-07-22 | 1984-01-31 | Mitsubishi Electric Corp | Cooling device for water cooled apparatus |
| JPS5934164A (en) * | 1982-07-29 | 1984-02-24 | テクトロニツクス・インコ−ポレイテツド | Corrugated take-in device |