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PRODUCTS

AP5519
High Power Amplifier for 5GHz WLAN Front End Module

Product Overview
AIROHA AP5519 is a 5GHz WLAN Front End Module which integrated a high power and high linearity 802.11ac PA, a low loss and high linearity T/R Switch, a LNA with bypass mode path. 
Incorporating low pass filter on TX path to suppress 2nd and 3rd harmonics and integrated chip-level filtering 2.4GHz signal to improve performance on simultaneous dual band operation.
The AP5519 is in a compact small, lead-free, RoHS-compliant, 5mm x 3mm 24-pin package. Input and output ports are matched to 50Ω for reducing external matching components.

Key Features
  • Integrated PA, LNA with bypass path and low loss T/R SW.
  • DEVM<1.8%, Pout 22.5dBm, 11ac, MCS9, 80MHz.
  • DEVM<3.0%, Pout 24.5dBm, 11n, MCS7, 20/40MHz
  • Spectrum Mask Compliance, Pout 26.5dBm, MCS0 20MHz.
  • Digital PA Control Pin (PAEN): insensitive to VEN voltage.
  • Fully-matched input and output to 50Ω
  • Integrated Power Detector. 
Small package: 24-pin 5mm x 3mm

Application
  • Wireless Access Point.
  • Router.
  • Set-Top Box Applications.
  • Smart Home Appliance.
  • Picocell/Femtocell.