The SKY53735-11 from Skyworks Solutions is a Diversity Receive Module for use in cellular mobile devices from 729 to 2690 MHz. It consists of high-performance, multi-gain mode LNAs that enable compatibility with next-generation LNA-less LTE transceivers. This FEM supports cellular diversity receiver functions and is scalable to support 4x4 MIMO regional and roaming band requirements. It has integrated downlink carrier aggregation (CA) support for all key 2, 3, and 4 carrier aggregation band combinations. It is available in a 47-lead package that measures 6.2 x 4.2 x 0.7 mm and has a MIPI RFFE interface. The module is ideal for use in antenna cable loss compensation circuits 5G NR sub-6 GHz smartphones, embedded data cards, and multimode cellular handset applications.
