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NXP sees SiGe surge for mobile WLAN and 5G

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While business in automotive is experiencing an unanticipated slowdown, NXP finds its RF front-ends in high demand.

In the shadow of its disappointing Q1 results, NXP also released two positive notes. In April, the company made public a collaboration with Murata to deliver the industry’s first RF front-end modules designed with the latest Wi-Fi 6 standards. Followed in May by an announcement that these very modules have been designed into the Xiaomi Mi 10 5G smartphone.

NXP’s RF front-end solutions are based on silicon-germanium (SiGe). This technology has the advantage over CMOS that it enables a higher output power at radio frequencies, at the same cost base. Compared to silicon-on-insulator, another alternative, it allows for a higher output power level, combined with better power efficiency.

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