R3131 Spectrum Analyzer Operation Manual
3.3.6 COUNTER Key (Frequency Counter)
3.3.6 COUNTER Key (Frequency Counter)
Activates the Frequency counter mode and displays the associated menu. The current measurement fre-
quency is also displayed.
Res 1kHz Sets the frequency counter resolution to 1kHz.
Res 100Hz Sets the frequency counter resolution to 100 Hz.
Res 10Hz Sets the frequency counter resolution to 10 Hz.
Res 1Hz Sets the frequency counter resolution to 1 Hz.
Counter Off Turns the frequency counter mode off.
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