JPH01117569U - - Google Patents
Info
- Publication number
- JPH01117569U JPH01117569U JP1256488U JP1256488U JPH01117569U JP H01117569 U JPH01117569 U JP H01117569U JP 1256488 U JP1256488 U JP 1256488U JP 1256488 U JP1256488 U JP 1256488U JP H01117569 U JPH01117569 U JP H01117569U
- Authority
- JP
- Japan
- Prior art keywords
- attenuator
- next stage
- oscilloscope
- output
- input end
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Amplification And Gain Control (AREA)
Description
図は本考案の実施例の構成を示すブロツク図。
１：信号入力端子、２：交流増幅器、３：直流
増幅器、４：交流減衰器、５：直流減衰器、６：
リレー、７：アンプ。
増幅器、４：交流減衰器、５：直流減衰器、６：
リレー、７：アンプ。
Claims (1)
- オシロスコープの入力部において、入力端に接
続された交流増幅器と、次段の交流用の減衰器と
、前記入力端に接続された直流増幅器と、次段の
直流用の減衰器と、該直流用減衰器の出力と前記
交流用減衰器の出力を選択するリレーを有するこ
とを特徴とするオシロスコープ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1256488U JPH01117569U (ja) | 1988-02-03 | 1988-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1256488U JPH01117569U (ja) | 1988-02-03 | 1988-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117569U true JPH01117569U (ja) | 1989-08-08 |
Family
ID=31222111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1256488U Pending JPH01117569U (ja) | 1988-02-03 | 1988-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117569U (ja) |
-
1988
- 1988-02-03 JP JP1256488U patent/JPH01117569U/ja active Pending