Horn antenna is a partial discharge sensor designed to receive electromagnetic (EM) emissions from a PD occurring in electric assets like GIS and GIL or MV and HV power transformers. It is a broadband antenna with a flat response which makes Horn antenna suitable in a number of different applications. It has been optimized to operate in a frequency range suitable for PD activity monitoring and it was designed to provide maximum sensitivity and high gain.


  • Compact and robust design
  • Direct installation on high and medium voltage GIS/GIL and Transformers
  • Designed and optimized to get thebest performance with Techimp PD systems

Techimp Horn Antenna

  • Product comes new from manufacturer, available in 4-6 weeks.  Contact us for quote and more info.