As discussed in previous blog posts, resonators are the building blocks used to create filters.

Energy storage capacitor banks supply pulsed power in all manner of high-current applications, including shockless compression and fusion.

DC fast chargers depend on advanced capacitors to efficiently handle high power and ensure reliable operation.

Discover how Knowles is shaping the future of audio with BA technology, hybrid driver designs, and data-driven listening curves.

Lumped element filters deliver flexible, high-performance filtering in compact designs.

Ripple current generates heat inside capacitors, making proper capacitor selection, derating, and thermal management essential for long-term reliability in power electronics.

Knowles’ compact ceramic filters help modern satellite communication systems achieve precise frequency control, lower interference, and high performance in space- and weight-constrained applications.

AI datacenters are pushing power demands higher, making advanced capacitors essential for efficient, stable, and scalable power delivery.

Knowles Balanced Armature technology helps power Motorola’s new moto buds 2 plus, delivering premium hybrid audio with exceptional clarity, and detail.

A quadrature hybrid coupler splits a signal into two equal outputs with a 90° phase difference while improving load matching.

Combining thin-film processing with engineered ceramic substrates helps deliver smaller, lower-loss RF filters with consistent performance across temperature.

Knowles’ new multi-way balanced armature drivers simplify IEM design while delivering premium, customizable audio performance.