Chapter 2 77
One-Button Measurement Functions
MEASURE (Spectrum Analysis Mode)
One-Button Measurement Functions
where Pavg = average power, n is the start trace point, m= the stop trace point, and p= the
trace point amplitude power in dBm.
Figure 2-5 shows an example of the results obtained when measuring a Bluetooth™ signal
and with a user-defined burst width.
Figure 2-5 Burst Power Measurement Results
NOTE The analyzer defaults to zero-span mode and the sweep time is set to capture
at least one burst. The sweep time can be changed by pressing Sweep, Sweep
Time.
Pressing Meas Setup after Burst Power has been selected displays the burst power
measurement setup menu. Pressing Meas Control after Burst Power has been selected
displays the burst power control menu, where you can pause or restart a measurement, or
toggle between continuous and single measurement.
Key Access: MEASURE
NOTE The measurements described above are those available in SA mode (see Mode
Pavg()10 10
10
p
10
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⎝⎠
⎜⎟
⎛⎞
n
m
∑⎝⎠
⎜⎟
⎜⎟
⎛⎞
mn–
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⎩⎭
⎪⎪
⎪⎪
⎪⎪
⎨⎬
⎪⎪
⎪⎪
⎪⎪
⎧⎫
log=