Compact range
The compact range system transforms the spherical wave generated by the point feed into plane wave in a short distance, realizing the high-quality far field test conditions required in antenna and RCS test, and obtains the more ambient noise level of the chamber by focusing the electromagnetic beam.
RFT uses a compact range system with single reflector. This system can test different kinds of antennas and 5G NR devices.
Measurable parameters:
Passive antenna index
Gain and directionality
2D/3D radiation pattern
Beam width
Sidelobe level
Polarization pattern (linear polarization / circular polarization / cross polarization)
Measurement of radar radome transmittance/ dielectric constant / angle deviation (option)
Active antenna /UE index
Downlink pattern
Effective radiation power EIRP
Total radiation power TRP
ACLR of total radiation power
ACLR in a certain direction
Operation band unwanted emissions
RFT can customize the compact range configuration according to customers’ requirements.
