QPF8538 - Wi-Fi Front End Modul

Description

The QPF8538 provides a complete integrated solution in a single front end module (FEM) for Wi-Fi 802.11a/n/ac systems.

The small form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components.

qorvo

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Datasheet Details

Part number	QPF8538
Manufacturer	qorvo
File Size	424.34 KB
Description	Wi-Fi Front End Modul
Datasheet	QPF8538 Datasheet

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Full PDF Text Transcription

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® Product Description The QPF8538 provides a complete integrated solution in a single front end module (FEM) for Wi-Fi 802.11a/n/ac systems. The small form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components. Performance is focused on a balance of efficiency to linear power that increases the range and throughput of connections. Control lines are reduced to a two-line control scheme The QPF8538 integrates a 5GHz power amplifier (PA), single-pole two-throw switch (SP2T) and a low noise amplifier (LNA) with bypass. Integrated filtering includes 2nd and 3rd harmonic as well as 2.4GHz rejection for dual-band dual-concurrent operation. A DC power detector is integrated for application calibration enablement.

Published: Apr 22, 2018 |