Johanson Caps

The ‘Relativity’ of High Q Capacitors

Although many High Q capacitors are available on the market, performance can vary widely

For many high power RF applications, the “Q factor” of embedded capacitors is one of the most important characteristics in the design of circuits.  This includes products such as cellular/telecomm equipment, MRI coils, plasma generators, lasers and other medical, military and industrial electronics. This article explains the importance of Q and how to select capacitors with high Q.

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