Radiated High Frequency

Test according to IEC-EN 61000-4-3 to determine system immunity against radiated electromagnetic fields from 80 MHz to 2 GHz.

Simulates potential sources of disturbance e.g.

  • Mobile radio installations
  • Local radio or TV broadcasting stations
  • Mobile phones, walkie-talkies

UTP systems failed this test for all electromagnetic environments

STP systems passed this test for all electromagnetic environments