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Chapter 2 Operating Your Frequency Counter
Other Function Selection Keys
Operating Guide 2-11
2
• 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.