Compact 2.4 GHz antenna produces high RF performance in wireless IoT applications

The surface-mount AMCA31-2R450G-S1F-T3 chip antenna from Abracon provides a linear polarized output for IoT and wearable devices that require a Wi-Fi® or Bluetooth® connection.

The Abracon AMCA31-2R450G-S1F-T3 is a small, ceramic chip antenna with a 2.45 GHz frequency rating which provides peak gain of 2.3 dBi and 66% efficiency. The antenna has a 3.2 mm x 1.6 mm footprint and is just 1.2 mm high.  

 

Providing an omnidirectional radiation pattern, the AMCA31-2R450G-S1F-T3 is suitable for use with radio communication protocols including:  

  • 2.4 GHz Wi-Fi  
  • Bluetooth  
  • Zigbee  
  • ISM band 

Features

  • -12.5 dB maximum return loss 
  • 2:1 voltage standing-wave ratio 
  • 50 Ω impedance 
  • Less than 3 W input power 

Applications

  • IoT devices 
  • Wearable devices 
  • Wireless remote controls 
  • Personal area networks 
  • Industrial and commercial equipment 
Extra_FTMIssue82024_Abracon_AMCA31-2R450G-S1F-T3_397x265

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