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Qorvo QPF4291EVB Evaluation Board is a demonstration and development platform for the QPF4291 2.4GHz Wi-Fi® 6 Front End Module (FEM). The QPF4291 integrates multiple 2.4GHz power amplifiers (PA) with power detectors, transmit-receive switches, and bypassable low noise amplifiers (LNA) into a single device. This device features a 2.402GHz to 2.482GHz frequency range, up to 30dB transmit gain, and a low 2.0dB noise figure. The QPF4291 is designed for IEEE 802.11ax systems which allow the operation of two separate RF chains to flow through a single Front End Module. The compact form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components.
The Qorvo QPF4291EVB Evaluation Board features a pre-mounted QPF4291 in a 34-pad laminate package. The Evaluation Board provides an example application circuit, allowing rapid prototyping when incorporated into existing designs.
