85572A/-006

85572A/-006 is an EMF triaxial isotropic antenna, originally designed and built in the AGOS NIRLab laboratory, containing three passive, independent, orthogonal antennas. If used with the supplied ferrite bead coaxial cable, it allows reliable measurement of radio-frequency electric fields that have an environmental impact in the vast majority of practical cases. The three orthogonal antennas are framed in the spherical radome. The Keysight FieldFox Option 358 measurement application, connected to the Keysight 85572A EMF triaxial isotropic antenna, enables EMF measurements in spectrum analyser and in over-the-air (OTA) 5G New Radio (NR) modes. Additionally, with FieldFox Option 370 or 371, the EMF measurements can be made in OTA LTE FDD or TDD mode, respectively. The total field strength is measurable across the frequency band of interest.

• Frequency range 400MHz to 6GHz
• Linear dynamic range 0.2mV/m to 200V/m (1dB compression point)
• Sensitivity < 0.2mV/m (depending on RBW and noise quality of spectrum analyser
• IP42 rated
• Dimension is Ø 77mm, length 220mm
• N type male, 50 ohm connector
• Temperature range from –20°C to +55°C