R&S FSV-K8 Operating Manual page 23

®
R&S FSV-K8
Fig. 3-2: Output power measurement
The peak value is determined from the complete contents of the measurement trace,
whereas the average power is calculated from an area of at least 20% to 80% of the
burst.
During the Output Power measurement the Bluetooth demodulator is active in order to
determine the sync word within the signal, which is used as the trigger basis later. The
Bluetooth demodulator is placed in a signal path without video filter. This is why the
video filter cannot be activated with the Output Power measurement.
The EUT (equipment under test) must not exceed the following limits according to the
RF Test Specification:
●
P
●
P
●
If the EUT conforms to power class 1: P
●
If the EUT conforms to power class 2: 0.25 mW (–6 dBm) < P
●
If the EUT conforms to power class 3: P
A violation of these limits is marked on the screen in red color.
Operating Manual 1176.7610.02 ─ 02
Instrument Functions for Bluetooth Measurements (K8)
< 100 mW (20 dBm) EIRP
AV
< 200 mW (23 dBm) EIRP
PK
Measurement Types and Result Display
> 1 mW (0 dBm)
AV
AV
< 1 mW (0 dBm)
AV
< 2.5 mW ( 4 dBm)
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