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  Date: 02/06/2021

5 GHz FEMs integrate a HF BAW filters

Qorvo introduced two new 5 GHz front-end modules (FEMs) that integrate a high-frequency bulk acoustic wave (BAW) filter which helps in bringing down the board size by as much as 30 percent for designs such as routers offering home networking solutions.

The QPF7551 and QPF7552 integrated FEMs (iFEMs) with its unique bandBoost filter technology maximizes capacity and range by boosting band isolation in distributed Wi-Fi 6 systems.

iFEMs pack 5 GHz power amplifier (PA), a bandBoost BAW filter, a single pole, two throw switch (SP2T) and a bypassable low noise amplifier (LNA).

Lee Ratliff, Senior Principal Analyst at OMNDIA said, "Whole home mesh systems are among the fastest-growing segments of the Wi-Fi 6 device landscape. As a leading RF vendor in Wi-Fi front-end solutions, Qorvo is well positioned to take advantage of this growing demand."

Cees Links, general manager of Qorvo Wireless Connectivity, said, "Integration and simplification are key to future innovation in this market, and our customers now have a turnkey solution that delivers simplicity and high performance in a smaller size. These new iFEMs are yet another example of how Qorvo is leveraging its systems-level expertise to solve complex RF design challenges in the home and enterprise."

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