Impedance mismatches in a radio-frequency (RF) electrical transmission line cause power loss and reflected energy. Voltage standing wave ratio (VSWR) is a way to measure transmission line ...
A standing wave may be formed when a wave is transmitted into one end of a transmission line and is reflected from the other end by an impedance mismatch. The Voltage standing wave ratio is the ratio ...
Power Aim 120: The Power Aim 120 features high-resolution plots of all selected parameters, including R, X, SWR, reflection coefficient, return loss, load impedance magnitude and load impedance phase ...