Fluke 8558A - Measure Frequency

8588A/8558A
Operators Manual
58
Measure Frequency
When Frequency is measured with the rear BNC connector, use shielded coaxial
leads. See Figure 16.
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Figure 16. Frequency Measurement with Rear Input
When measuring frequency using the V INPUT HI and LO terminals, use the
same leads that you use in ACV. See AC Voltage. When you measure frequency
using the A INPUT HI and LO terminals, use the same leads that you use in ACI.
See AC Current.