PSA PowerSuite WCDMA ACLR Measurement

Measures the power present in adjacent transmit channels. The span is set according to the six available offsets and their associated integration bandwidths defined by you or the selected radio standard (Mode Setup, Radio Std). The root-raised cosine filter also affects the span and is only available for NADC and W-CDMA 3GPP radio standards.

When Method is set to IBW, one sweep of the trace will be taken, and the band power for each offset will be computed. Results will be displayed relative to the total power or the power spectral density, depending on your selection after pressing Meas Setup, Meas Type. You may view the results as the current trace, bar graph, or a combination. When Method is set to RBW, the main channel and offets will be measured in zero span and the combined results reported according to the Meas Type selection.