PRF: Directional Coupler


PRF is the best choice to extract a test signal from transmitters up to 250W that don’t have an RF test-point. It is the ideal companion of ANT RF power probes.


I/O Connectors

  • Input male N
  • Output female N
  • Test point output male BNC

I/O Range

  • Frequency input 88 MHz ÷ 2 GHz
  • Max thru power 250 W @ 88 MHz, 20 W @ 2 GHz


  • Length 40mm 1.57” (N connector included - 79mm, 3.11”)
  • Height 25mm 0.98” (BNC connector included–43.5mm, 1.71”)
  • Width 25mm 0.98”
  • Weight 133g


Functionality can be achieved with a minimum effort: this is the secret of modern technology.
And this is also the result of uninterrupted development, where research and design push the competitive edge of technology.
ANT's remote control system is the result of this philosophy: "Garda System" embeds in a single product state-of-the-art technology, advanced features and easy of use”

Diego Maioli

ANT Group Srl

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