Murata company pSemi Corp of San Diego, CA, USA – a fabless provider of radio-frequency integrated circuits (RFICs) based on silicon-on-insulator (SOI) – has announced two multi-chip modules featuring dual-channel switches. The PE53230 for 3.3–3.8GHz and the PE53231 for 3.5–4.0GHz each contain two switches and two LNAs for high- and low-band frequencies. The new module portfolio is said to deliver the industry’s lowest noise figure, at less than 1dB, enabling best-in-class receiver sensitivity and performance while handling 20W average input power, enabling removal of external circuitry...
Source: https://www.semiconductor-today.com/new ... 0623.shtml