ldpa antenna for dvb-t reception during rf measurements

emc gtem aerial anechoic antenna communication design development diagram dipole directional directivity dvbt electrodynamics electromagnetic electronic element engineering equipment gain investigation laboratory log periodic logperiodic lpda measure measurement metal microwave product radiation radio receive research signal technology telecommunications television test transmit transmitter uhf vhf wave wideband ldpa dvb-t reception measurements professional logoperiodic digital video televisioon reception high