R&S^®FS-K73 3GPP UE FDD Application Firmware

3GPP transmitter measurements with R&S^®FSQ signal analyzers and R&S^®FSU, R&S^®FSG, R&S^®FSUP, R&S^®FSMR, R&S^®FMU and R&S^®FSP spectrum analyzers

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Applications

Code domain power measurement on a signal with 44 active codes
Peak code domain error measurement
Automatic detection of channels and decoding of information
Measurement of code domain power versus time
Spectrum emission mask measurement
Multicode UE HSPA+ transmission
Symbol constellation diagram

Code domain power measurement on a signal with 44 active codes

Active and inactive channels are marked in different colors. Inactive channels (noise, interference) are displayed with the highest spreading factor.

The table also shows the main parameters of the total signal at a glance, e.g. total power, frequency error and error of chip rate, as well as the parameters of the marked code channel such as timing offset, code power and relative code domain error.