1A7: Difference between revisions
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Vintage dave (talk | contribs) m (oops) |
Vintage dave (talk | contribs) (spec does not say CMRR maintained with DC Offset turned on) |
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Replacing Types [[D]] and [[E]], the '''Tektronix Type 1A7''' is a high-sensitivity differential plug-in for [[500-series scopes]]. | Replacing Types [[D]] and [[E]], the '''Tektronix Type 1A7''' is a high-sensitivity differential plug-in for [[500-series scopes]]. | ||
It senses down to 10 μV/Div, either AC or DC-coupled. It's possible to | It senses down to 10 μV/Div, either AC or DC-coupled. It's possible to | ||
apply up to ± 300 mV offset to the reading while maintaining sensitivity | apply up to ± 300 mV offset to the reading while maintaining sensitivity. | ||
Upper and lower cutoff frequency is selectable on the front panel. | Upper and lower cutoff frequency is selectable on the front panel. | ||
Maximum bandwidth is 500 kHz, and common-mode rejection is 50,000 to 1. | Maximum bandwidth is 500 kHz, and common-mode rejection is 50,000 to 1. | ||