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Smart Grid — AMR/AMI — Smart Energy

The RFMD® portfolio of single-chip integrated front end modules (FEMs) is developed for high-performance Smart Energy applications in the 900MHz to 930MHz and 868MHz ISM bands. The RF3858 is specifically designed to operate with the Texas Instruments CC1101 RF transceiver. The FEM addresses the need for aggressive size reduction in a Smart Energy front end design and offers a reduced footprint and minimized component count.

Features Applications
  • Integrated PA, TX harmonic filtering, LNA, and switches
  • High power >1W
  • High gain 28 to 31 dB
  • High efficiency >55%
  • Advanced module packaging
  • Smart Energy
  • Demand response
  • Automatic Meter Reading (AMR/AMI)
  • Alarm systems
  • Home automation
  • Industrial
  • Medical


RF3858

  • 900-930 and 868MHz PA, Tx filtering, LNA with bypass and a DPDT switch
  • 31.5 dBm PA output power
  • 8.0 x 8.0 x 1.2mm
RF3858 Package  

RF3858/CC1101 Reference Design

Part Number: RF3858CC1101-410

  • Extended range 30dBm output power
  • Antenna diversity
  • 900-930MHz and 868MHz
  • Connects to TI Smart RF04EB/Smart RF Studio 7
Documentation and Downloads

RF3858 Block Diagram

  Reference Board

Please contact RFMD Technical Support at smartgrid@rfmd.com for further information.

 
Contact

RFMD® Corporate Headquarters & GaAs HBT Fabrication Facilities
7628 Thorndike Road
Greensboro, NC 27409-9421
Phone: 336.664.1233

Disclaimer

For important information regarding these materials including disclaimers regarding use in certain applications, see Standard Disclaimer for Product Documents

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