The long-wire dipole antenna is effective for low-frequency systems. Adding LC traps makes a single-band dipole antenna into ...

Do they reflect radio waves as well as they reflect heat? As it turns out, yes they do. Any antenna system that’s more than a simple radiator relies on using conductive components as reflectors.

Abstract: The permanent magnet synchronous machines system includes various harmonics caused by asymmetric impedance, current measurement errors, spatial harmonics, and inverter nonlinearity. The ...

Abstract: We present a new technique to simultaneously determine the pattern, impedance, and gain of an antenna using a one-port vector network analyzer. The test antenna is treated as part of an open ...