The three units that comprise Open RAN 5G networks need precise timing to properly interoperate. Standards dictate what is needed, but it’s up to design engineers to properly implement timing circuits. 5G networks, with their promise of increased bandwidth and improved responsiveness, impose new challenges on equipment designers and network architects. One such challenge comes…

The SKY5805-11 RF front end from Skyworks adds a PA, RF switches, couplers, and filters to handsets, data cards, and M2M devices.

The SKY16603-632LF from Skyworks uses two diodes in an anti-parallel configuration.

Part 2 continues the theme of power and efficiency in amplifiers, adding upload links, fixed access, and open RAN.