R&S
®
CMW 500 GSM Applications
GSM TX Measurements
Operating Manual 1202.3986.32 – 03 213
In multislot operation, a reduction of the maximum transmitter output power is allowed;
see standard 3GPP TS 51.010-1, sections 13.7 and 13.16.2. Moreover, during the
guard periods between any two active timeslots, the power must not be larger than 3
dB above the nominal burst power (dBc value); see also multislot power template
below.
Power Templates
The GSM power templates specify the dynamic structure (power/time relationship) of
the transmitted GSM bursts in single-slot and multislot operation. The burst is
subdivided into different time intervals (areas) with specified upper and lower
transmitter output power. The entire power template is defined relative to the average
burst power, however, some the burst edges are PCL-dependent. Power templates
and average burst power limits complement each other.
The power templates depend on the modulation scheme of the burst; they can be set
in the configuration dialog (for reference information refer to Power Templates).
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