Air Core Inductors

Tailored to exact specifications, Knowles' custom air core inductors offer unbeatable performance at an affordable price. With an expert engineering team available, users can achieve optimal efficiency and precision without compromising quality.

Sometimes referred to as an air core coil, an air core inductor is an insulated coil with nothing but air and windings in its core. These are typically deployed in RF circuits because of their low-loss characteristics.

Features

• Low loss: air core inductors have minimal energy loss compared to inductors with a magnetic core
• High Q factor: better signal transmission and less distortion
• Low interference: ideal for applications where signal integrity is critical
• Wide frequency range: allows for versatility in various types of applications covering ranges from kHz to GHz
• Customizable to specific design requirements: inductance value, wire gauge, number of turns, and coil geometry are all adjustable