Tektronix SignalScout RFM151 Instruction Manual page 103

Measurement Reference
Set the parameters in this menu by pressing the function key
associated with the parameter you want to change, and then use the
knob to select the option desired. An arrow cursor to the left of the
screen indicates which parameter is being edited. Use the knob or the
keypad to specify the value for SWEEP DELAY.
Ingress display. After you have set up the instrument to make ingress
measurements, return to the ingress display. Press SPECT, and then
press ¥3.
To begin making ingress measurements, press F2 (MONITOR).
The RF analyzer will begin making spectrum sweeps and will look
recorded '
violations :
Limit type —
Figure 3-24: Ingress monitor violations display
SignalScout RFM151 RF Analyzer Instruction Manual
The message at the bottom of the display indicates that the
instrument is performing ingress measurements. If Sweep Delay is
non-zero the instrument will go into the sleep mode in between
sweeps. If Violation Action is set to STOP, the instrument stops
Otherwise, the RF analyzer continues to make spectrum sweeps and
updates the VIOL CNT value as it detects ingress violations.
Records of the violations are stored in the NVRAM of the instrument
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