The NS21205A device is a high-performance diversity module for mobile telephone systems. 

The device offers the following benefits:

▪ Covering WCDMA/LTE bands 1/3/8/26/28/34/39/40/41 

▪ One LB_AUX outputs and two MHB_ AUX outputs 

▪ Supports downlink carrier aggregation combinations: 1+3+40,1+3+41,39+41,40+41, LB+MHB

▪ Integration of SAW filters and antenna switch