3 Short-Range Comms & IoT Mode
3.7 ACP Measurement
present, the power will be relative to the reference carrier. The power is calculated
by integrating across the bandwidth declared by the Carrier Integ BW parameter.
The integration bandwidth is shown as part of the result. This is the value of the
Carrier Integ BW for the carrier unless the RRC Filter is on, then the integration
bandwidth used is the displayed value, which is (1 + alpha)/T where T = 1/(Carrier
Integ BW).
Offset Relative Power
This is the power in the offsets relative to the reference carrier. The power is
calculated by integrating across the bandwidth declared by the Offset Integ BW
parameter. The offset integration bandwidth is shown as part of the result. This is
the value on the Offset Integ BW menu unless the RRC Filter is on, then the
integration bandwidth used is the displayed value, which is (1 + alpha)/T where T =
1/(Offset Integ BW).
Offset Absolute Power
This is the absolute power in the offsets. The power is calculated by integrating
across the bandwidth declared by the Offset Integ BW parameter. The offset
integration bandwidth is shown as part of the result. This is the value on the Offset
Integ BW menu unless the RRC Filter is on, then the integration bandwidth used is
the displayed value, which is (1 + alpha)/T where T = 1/(Offset Integ BW).
RF-BW
Displays the total bandwidth from the lowest carrier to the highest carrier whatever
their measurement states are on or off.
Integration Bandwidth
Displays the noise bandwidth of each carrier to be measured in the ACP
measurement
Measure Trace
See "Measure Trace" on page 1508.
Trace Type
This is the trace type (and view/blank parameter) of a trace specified by Measure
Trace.
Measure Trace and Trace Type are displayed only when Meas Method is set to
“Integration BW”, “Filtered IBW”, or “Fast Power”
Filter
Indicates whether RRC filter is used for ACP measurement or not.
Offset Frequency
788 Short Range Comms & IoT Mode User's &Programmer's Reference
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