High power UE (power class 2) for NR Inter-band Carrier Aggregation (CA)/Dual Connectivity (DC) with high power on FDD band(s)
The present document is one of four technical reports for High power UE (power class 1.5 or 2) for NR intra-band Carrier Aggregation (CA) or NR inter-band CA/Dual connectivity (DC) band combinations with/without NR SUL (supplementary uplink) under Rel-19 time frame. The objective is to gather the relevant background information and studies in order to complete the band-combination specific requirements for the newly requested band combinations for power class 2 UE. Table 1-1 lists the band combinations covered by this TR.
Table 1-1 High power UE (power class 2) for NR Inter-band CA/DC with high power on FDD band(s)
#
Band combination List
Power class cases for uplink
1
High power UE (power class 2) for NR Inter-band Carrier Aggregation (CA)/Dual connectivity (DC) with high power on FDD band(s)
Note: Including PC3 FDD+ PC3 FDD
1UL(FDD): PC2 on FDD band
2UL (FDD+FDD): PC3 on FDD band