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RFFM6401 - Transmit/Receive Front-End

General Description

RFFM6401 is a front end module (FEM) intended for 433MHz to 470MHz AMI/AMR systems.

This module provides separate ports for Rx and Tx paths.

The Tx section provides a two stage PA with nominal output power of 30dBm and gain of 30dB.

Key Features

  • Tx Output Power: 30dBm.
  • Tx Gain: 30dB.
  • Separate 50Ω Tx/Rx Transceiver Interface.
  • Rx Insertion Loss: 1dB.

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Other Datasheets by RF Micro Devices (now Qorvo)

Part Number Description
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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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RFFM6401 3.3V to 4.0V, 450MHz to 470MHz Transmit/Receive Front End Module Package Style: LGA, 28-Pin, 5.5mm x 5.0mm GND GND VC_BIAS NC GND GND GND 1 28 27 26 25 24 23 22 GND Features  Tx Output Power: 30dBm  Tx Gain: 30dB  Separate 50Ω Tx/Rx Transceiver Interface  Rx Insertion Loss: 1dB Applications  Wireless Automated Metering  Wireless Alarm Systems  Portable Battery Powered Equipment  Smart Energy  433MHz/450MHz to 470MHz ISM Band Application  Single Chip RF Front End Module GND 2 RX 3 GND 4 GND 5 GND 6 TX 7 GND 8 21 ANT 20 GND 19 C_RX 18 C_TX 9 10 11 17 GND 16 GND 12 13 14 15 GND VCC VReg GND GND GND GND Functional Block Diagram Product Description RFFM6401 is a front end module (FEM) intended for 433MHz to 470MHz AMI/AMR systems.