The SKY85743-21 is a 5 GHz WLAN Front-End Module (FEM) that is highly integrated and ideal for indoor and outdoor 802.11ax networking systems, and WLAN-enabled wireless video streaming systems.
The SKY85743-21 front-end module incorporates a 5 GHz single-pole, double-throw (SPDT) transmit/receive (T/R) switch, a 5 GHz low-noise amplifier with bypass, and a 5 GHz power amplifier. The LNA and PA disable functions ensure low leakage current in the off mode. An integrated logarithmic power detector is included to provide closed-loop power control over 20 dB of dynamic range.
Additional features include:
For additional features and specifications on the SKY85743-21, download the available datasheet.