RFFM4558 Image


Front End Module by Qorvo (176 more products)

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The RFFM4558 is an 802.11ac Front End Modules that consists of Power Amplifier, SPDT Switch, LNA, Filtering and a power detector. The FEM operates from 4.9 GHz to 5.9 GHz while providing a gain of 32 dB, linear output power of 20 dBm with a 1.8% EVM. The module requires a 5V supply and draws 195 mA of current. It is available in a 2.5 x 2.5 mm laminate package. The RFFM4558 support Multi-User Multi-Input Multi-Output (MU-MIMO) with up to 8x8 antenna configurations, allowing gateways to deliver multiple wireless streams simultaneously to different devices, including new 4K Ultra-High Definition (UHD) televisions and DVD players. Additionally, the 1024 QAM modulation capabilities enable the highest data rates possible in Wi-Fi solutions.

Product Specifications

  • Part Number
  • Manufacturer
  • Description
    802.11ac High Performance WiFi Front End Module
  • Type
    Transmit / Receive Module
  • Configuration
    Power Amplifier, Low Noise Amplifier, Filter
  • Switch Configuration
  • Application
  • Wireless Standard
  • Frequency
    4.9 to 5.9 GHz
  • Current
    195 mA
  • Tx P1dB
    20 to 21 dBm
  • EVM
    1.8 to 3 %
  • Voltage
    5 V
  • Rx Gain
    32 dBi
  • Package Type
    Surface Mount
  • Dimensions
    2.5x2.5 Laminate
  • Tags
    Wi-Fi FEM - Qorvo
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