Agilent Technologies 71501D Uživatelský manuál stáhnout pdf (Strana 105)

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Eye-Diagram Analyzer Reference

Displaying Traces

Four Traces can be Displayed

The Traces menu’s select: softkey allows you to display and control up to four

traces. The scaling, reference positions, and reference levels of each trace can

be separately adjusted. To automatically adjust the trace scale factor and ref-

erence level for optimum display, simply press AUTO-SCALE. Signals are

autoscaled once when the softkey is pressed and not on a continual basis. If

you change the amplitude of the signal, it will not be autoscaled.

During mask testing, trace 4 is reserved for the error trace.

To Display a Trace Press Traces, select:, TR1, TR2, TR3, or TR4, display ON OFF ON

1 2 ... 100 101 102 103 104 105 106 107 108 109 110 ... 175 176

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Agilent Technologies 71501D Uživatelský manuál Strana 105