VSWR Interaction


If two RF devices are connected with a perfect cable but the devices each have a significant VSWR then some uncertainty is created in the RF levels observed. This can occur for example when a perfect RF source (from VSWR perspective) is connected thru two RF switches by a perfect cable, or if a an imperfect source is connected by a perfect cable to an imperfect load. This table shows the uncertainty in the signal power.

VSWR in series

Table showing VSWR interaction between source and load

Need Help´╝č



Knowledgebase

Information on software drivers, product comparisons and technical support for our entire product range.

Knowledgebase


Product Selector

This tool will help you narrow down our offering to get you the correct switch and simulation solution you need.

Try the selector


Resource center

Success storiesproduct videos and more—find the information you need about our switching and simulation.

Resources you need


Worldwide presence

Find support across the globe, with offices and agents in the Americas, Europe and Asia. 

Find local office or agent