发明名称 |
PROGRAMMABLE TRIGGER COUPLING CIRCUIT |
摘要 |
<p>A programmable trigger coupling circuit and trigger circuit for selecting DC and AC coupling modes in addition to a few other coupling modes without using a DC blocking capacitor in series with the signal path. A short high frequency signal path, low pass filter network and a subtraction circuit are used for obtaining the basic trigger coupling modes. Additional circuits may be used for expanded coupling modes and functions.</p> |
申请公布号 |
CA1222584(A) |
申请公布日期 |
1987.06.02 |
申请号 |
CA19830441568 |
申请日期 |
1983.11.21 |
申请人 |
TEKTRONIX, INC. |
发明人 |
METZ, ARTHUR J.;SCHLOTZHAUER, KENNETH G. |
分类号 |
G01R13/28;G01R13/32;G01R23/10;(IPC1-7):G01R13/32 |
主分类号 |
G01R13/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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