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RFFM4503 - 4.9GHz to 5.85GHz 802.11a/n/ac Wi-Fi Front End Module

Key Features

  • 3.3V.
  • 4.2V Operation.
  • POUT = +18.0dBm at 3.3V, 802.11ac MCS9 HT80 at 1.8% Dynamic EVM Compliance.
  • POUT = +20.0dBm at 3.3V, MCS0 HT20, HT40, and HT80 at Spectral Mask Compliance.
  • POUT = +20.0dBm at 4.2V, 802.11ac MCS9 HT80 at 1.8% Dynamic EVM Compliance.
  • POUT = +22.0dBm at 4.2V, MCS0 HT20, HT40, and HT80 at Spectral Mask Compliance.
  • High performance FEM in Small Package.
  • Input and Output Matched to 50Ω Integrated 5GHz PA, SP2T, LNA with Bypass and Powe.

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Other Datasheets by RF Micro Devices (now Qorvo)

Part Number Description
RFFM4501E 802.11a/n/ac Front End Module
RFFM4501F 4.9GHz to 5.85GHz 802.11a/n/ac WiFi Front End Module
RFFM4551 4.9GHz to 5.925GHz 802.11a/n/ac Wi-Fi Front End Module
RFFM4552 4.9GHz to 5.925GHz 802.11a/n/ac Wi-Fi Front End Module
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RFMD + TriQuint = Qorvo RFFM4503 4.9GHz to 5.85GHz 802.11a/n/ac Wi-Fi Front End Module The RFFM4503 provides a complete integrated solution in a single front end module (FEM) for Wi-Fi 802.11a/n/ac systems. The ultrasmall factor and integrated matching minimizes layout area in the customer’s application and greatly reduces the number of external components. Performance is focused on linear output power under a number of conditions including duty cycle and packet length while balancing power consumption needs of leading edge device platforms. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM4503 integrates a 5GHz power amplifier (PA), single pole two throw switch (SP2T) and an LNA with bypass.