Instructions

T3VNA User Manual 87
 Gauss
 Half Sine
 O
Note: The rule of common lter type selected
Transmitter Filter Measure Filter Reference Filter
Sqrt Nyquist Sqrt Nyquist Nyquist
Nyquist O Nyquist
Gauss O Gauss
Half Sine O Half Sine
3. Filter Alpha/BT
 For Sqrt Nyquist and Nyquist filter settings, you can set the alpha parameter. It can be set the
same as the transmitter.
 For a Gauss filter, use the BT parameter. It can be set the same as the transmitter.
Table 5-5 Filter Parameter
Parameter Explanation
Default 0.35
Range 0 - 1
Unit 1
Knob Step 0.01
Direction Key Step 0.1
4. Filter Length
Set the symbols number of the filter selected. It can be set the same as the transmitter.
Table 5-6 Filter Length
Parameter Explanation
Default 64
Range 2 - 128
Unit 1
Knob Step 1
Direction Key Step 5
5.2.1.6 Statistic
1. Statistic
Turn on the statistical function, the measurement result will show the maximum and minimum of
statistics. Turn off the statistical function, the measurement result will only show the real-time
measurement value. Statistical function is turned off by default.