LTE Advanced is the next major evolution in LTE networks which is CAT6 or above. 3GPP released the CAT6, CAT7 and CAT8 for LTE-Advanced. It helps increasing additional bandwidth and availability. It means better coverage, better speeds, and better reliability.
Category 6 LTE Advanced is up to 3 times faster than the first generation of LTE (Category 3, short for Cat3). CAT6 iswith 300Mbps download and 50Mbps upload.
LTE Advanced offers higher capacity with additional LTE bands available that can be aggregated together to increase capacity and enhance the user experience.