Setting The Lmax Value; Setting The Lrange Value; Setting The Tuner Frequency (Ftune) - L3Harris Narda SignalShark User Manual

SignalShark User Manual
spurious signal will change each time the reference level is changed (RL +5 dB: displayed
value increases by +5 dB as well).

Setting the Lmax value

Here you can do the following:
• Set the maximum power level of the graph
• Set the Ref.L. -> Lmax function On or Off
• Set the Couple Views function On or Off
• Select Default Range or Auto Range
• Select the Unit
To set the maximum power level:
1. Tap the Lmax button.
2. Enter the required value and tap the unit button.
The setting is accepted immediately and the input window is closed.
3. Press the Esc key to close the menu.
To select the Unit:
1. Tap the Unit button.
The Unit dropdown menu opens.
2. Select one of the units (dBm, dBV, dBmV, dBuV) and close the menu by tapping the x
button.

Setting the Lrange value

Here you can do the following:
• Set the range of the y-axis
• Set the Couple Views function On or Off
• Select Default Range or Auto Range
• Select the Unit
To set the y-axis range:
1. Tap the Lrange button.
2. Enter the required value and tap the unit button.
The setting is accepted immediately and the input window is closed.
To select the unit:
1. Tap the Unit button.
The Unit dropdown menu opens.
2. Select one of the units (dBm, dBV, dBmV, dBuV) and close the menu by tapping the x
button.

Setting the tuner frequency (Ftune)

Here you can do the following:
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