Quick Start Guide for AV3680A Handled Cable & Antenna Tester
Figure 3.15 Start Frequency & Stop Frequency Set
5. Press
【
SWEEP/SET
】
to enter sweep/set menu; select [Sweep Point] to set the required sweep point,
which is set to 401 here, as shown in Figure 3.16.
Figure 3.16 Sweep Point Set
6. Select [Start Distance] menu, input appropriate measurement start distance by the numeric keys, knob
or arrow keys, and then select the unit menu [Meter] to finish the setting.
7. Similar to step 6, set the measurement stop distance. Once the test points and frequency are set, the
current maximal test distance of Tester is determined (it is displayed in the lower left corner of the screen)
too. Users can adjust stop distance based on this value and estimated position of measured fault points. If
the current maximum distance is less than the measurement distance, sweep span and points can be
properly adjusted. Detailed explanation can be found in “DTF Measurement Distance & Resolution” part
in Section 3.5 of this Chapter, as shown in Figure 3.17.
