Large antenna measurement system, support active, passive antenna measurement, with 2 ° probe sampling density, measurement calculation more accurate and convenient, especially suitable for base station antenna and large antenna measurement (diameter less than 3.25 m).
- Basic parameter:
Probe number： 167+1
Probearray angle: 2°
Measurement Frequency range: 400MHz-6GHz
Typical dynamic range :50dB-70dB
Max size of DUT: 3.25m
Max weight of DUT: 125Kg
Optional chamber shielding efficiency: >100db
Optional anechoic chamber size:12m*11m*11m
Quiet zone diameter(400MHz-6GHz): 3. 25m
- System advantage :
Faster measurement：It allows real-time viewing of passive directivity diagram as well as sensitivity. In addition, the symmetrical distribution of
probes is applied. Thus, the object can be 3D measured completely as long as a 180-degree rotation is performed horizontally under normal
Powerful function：It supports the passive measurement within the frequency range between 400MHz and 6GHz. It can support the
measurement of large antenna, especially suitable for BTS antenna measurement.