The difference between SWR and TDR meters

In setting up transmission lines, it is often desirable to measure the amount of signal reflection. The relevant metric is the standing wave ratio (SWR). SWR is defined as the ratio between the amplitude of a partial standing wave at antinodes [max] to the amplitude of the adjacent mode [min]. Thus a ratio of 1.5:1 […] The post The difference between SWR and TDR meters appeared first on Electrical Engineering News and Products.