High-speed broadband and fiber optic devices used across a variety of communication and military and aerospace applications require circuits that couple RF signals.

Capacitors are essential passive components for designing any electrical circuit. But there are so many options to choose from with a wide range of specifications that it can be overwhelming to determine what capacitor may be the best fit for your application.

Knowles makes a wide range of capacitors. To really understand the breadth of our offerings, it helps to look at the scale of energy storage they offer. From tiny bypass capacitors in medical implants to massive energy-storage banks used in fusion experiments, our products span an incredible range.