PMA receiver specifications do not mandate a specific coil design, but rather, define criteria for performance. For example, in final setup – the coil (with the matching capacitors, ferrite & alignment aid) must support full load as needed by the designated powered device within PMA operation frequency, efficiency & active range requirements.

IDT can work with various coils. Our solution provides a great deal of flexibility to support proprietary solutions, or coils made from different materials, such as PCB based coils in addition to wire wound coils.