Fig. 3From: Design and development of multiband PIFA antenna for vehicular LTE/5G and V2X communicationExperimental set-up to test the antenna. The figure shows a network analyzer being used to test an antenna. A network analyzer is a specialized instrument used to measure the performance of electronic networks, including antennas. The network analyzer is connected to the antenna through a coaxial cable, which is used to transmit and receive signalsBack to article page