1 结果
the r&s®pwc200 plane wave converter is a bidirectional array of 156 wideband vivaldi antennas placed in the radiating near field of the device under test (dut). the phased antenna array can form planar waves inside a specified quiet zone within the radiating near field of the 5g massive mimo base station dut for realtime radiated power and transceiver measurements (evm, aclr, sem, etc.).