The new enhanced Common Public Radio Interface (eCPRI) Mass Multiple-input Multiple-output (MIMO) Remote Radio Unit (RRU) needs low phase noise and spurious performance to avoid channel blocking and interference. The system requires deterministic latency and low phase drift in a clock signal and needs to ensure receiver phase synchronization at a picosecond level. It is the base for accurate beamforming and MIMO architectures. Our solution consists of an RC38612 system synchronizer, 8V97003 microwave synthesizer, high-performance fanout buffer, and ultra-low noise LDO. It is an optimized design to achieve high timing precision, integration and flexibility that enables developers of 5G compliant networks and systems.
Renesas' complementary product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.