Three Loop Antenna

The three loop antenna VVLA-30M  is a standard measurement antenna according to CISPR15-2018/GB17743-2007 , EN55015 standard <Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment>. It can work with LISUN EMI-9KA / EMI- 9KB EMI Receiver System for EUT magnetic field radiation measurement between X, Y and Z planes. The antenna measurement is with high accruacy.

Characteristics:
• The VVLA-30M already includes the calibration device;
• Frequency range: 9KHz ~30MHz; It can switch between X, Y and Z planes;
• The sensor coefficient of current probe is 0dB; Impedance: 50Ω/BNC;
• Ring diameter: 2m; No need to move EUT or loop during measurement process;
• The antenna has been calibrated in the factory by placing calibration dipole antenna in the center of the antenna; users can also use it for recalibration.