Operating Your Frequency Counter 2
Keysight 53150A/151A/152A Operating Guide 73
– Frequency offset measurement (FREQ Offset On/Off). Press the Offset On/Off
key in the FREQ area of the front panel to turn the frequency offset function on
or off.
– Power offset measurement (POWER Offset On/Off). Press the Offset On/Off
key in the POWER area of the front panel to turn the power offset function on
or off (the Display Power function must be on).
– Relative frequency measurement (Rel Freq). Press Shift, and then press the Rel
Freq (Offset On/Off) key to measure the difference in frequency between the
current measurement and the measurement taken at the time you pressed the
Rel Freq key (drift).
– Relative power measurement (Rel Pwr). Press Shift, and then press the Rel
Pwr (Offset On/Off) key to measure the difference in power between the
current measurement and the measurement taken at the time you pressed the
Rel Pwr key.
POWER
FREQ
Gate
Rel Freq
Rel Pwr
dBm/ W
Channel 2
Chan
Select
Offset
On/Off
Offset
On/Off
Display
Power