DMTA-10084-01EN, Rev. 2, November 2018
Pulser/Receiver Adjustments
69
• DC–10 MHz
The DC–10 MHz filter is not compliant with EN12668-1:2010 testing standards. When
the instrument is calibrated in accordance with EN12668-1:2010 Group 2, this filter is
automatically disabled.
To adjust the Filter
In the receiver dialog box, press the Enter key to select Filter, and then turn the
adjustment knob to change the setting.
6.3.2 Waveform Rectification
The EPOCH 6LT can operate in one of four different rectification modes: Full, Half+,
Half-, or RF (unrectified).
RF mode is not active while operating in special software feature modes, such as DAC
mode or Peak Memory.
To adjust the rectification
In the receiver dialog box, press the Tab key to select Rect, and then turn the
adjustment knob to change the setting.
6.3.3 Reject Parameter
The Reject parameter enables you to eliminate unwanted low-level signals from the
display. The reject function is linear and adjustable from 0 % to 80 % FSH. Increasing
the reject level does not affect the amplitude of the signals above the reject level.