Very small 5G NR monopole antenna

Cutting-edge 5G antenna with superior performance

The 2JW1683 “KATANA” from 2J Antennas, is a very small 5G NR monopole antenna with superior performance across sub-6 GHz frequencies. Measuring only Ø 10x80mm, this simple plug-and-play antenna enhances mobile broadband (eMBB) and ultra-reliable low-latency communications (URLLC). It is designed for mobile devices operating within 5G NR / 4GLTE / FirstNet / CBRS / LPWA / CAT-X / CAT-Mx / CAT-NBx / NB-IoT standards.

The 2JW1683 is backwards compatible with 4G/3G/2G cellular applications and offers the new extended LTE B71 at 600 MHz band from TMobile, CBRS B48 and new Sprint/TMobile B25, B26 and B41 bands.


The 2JW1683  is a fully omni-directional antenna that extends an uninterrupted 360° radiation pattern with extremely high connection reliability while maintaining stable efficiency peak gains across all bands.  This antenna comes with a SMA-Male hinged connector allowing the antenna blade for a 45° to 90° tilt position range accommodating flexible integration.

Key features
  • Monopole 5G NR antenna
  • Ultra-wide band sub-6 GHz antenna
  • Superior performance
  • Dimensions: Ø 10x80mm
  • Low profile form factor - reduces device size
  • Backward carrier compatibility with 4G LTE / 3G / 2G
  • Hinged connector allows for 45° to 90° tilt position range
  • SMA (M) connector
  • Ground plane dependent
  • Fully REACH and RoHS compliant
  • Standard colors: white or black

  • Industrial IoT
  • Augmented reality
  • Telemedicine systems
  • LTE B71 mobile devices
  • Vending machines
  • Artificial intelligence data collecting modules
  • Mobile gateways and modems

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