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RF5288 Datasheet Dual-band Front-end Module

Manufacturer: RF Micro Devices (now Qorvo)

Overview: RF5288 3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE Package Style: 32-Pin, 5mmx5mmx0.

General Description

The RF5288 is a single-chip dual-band integrated front-end module (FEM) for high-performance WiFi applications in the 2.5GHz and 5GHz ISM bands.

The RF5288 addresses the need for aggressive size reduction for a typical 802.11a/b/g RF front-end design and greatly reduces the number of ponents outside of the core chipset therefore minimizing the footprint and assembly cost of the overall 802.11a/b/g solution.

The FEM contains integrated power amplifiers for 2.5GHz and 5GHz, TX/RX switch for each band, low noise amplifier for the 5.0GHz receive band, matching ponents, bypass capacitors, built-in power detector for both bands, and band pass filters for both transmit paths and some filtering for both receive paths.

Key Features

  • Single-Module Radio Front-End.
  • Single Supply Voltage 3.0V to 3.6 V.
  • Integrated 2.5GHz & 5GHZ PA’s, Diplexer LNA for both High and Low Band, Filters & Switches for TX & RX.
  • POUT=18dBm, 11g, OFDM,.

RF5288 Distributor