Magnetic field pass through surfaces in carbon fiber reinforced polymers

摘要

This document discloses one or more systems, apparatuses, methods, etc. for integrating coil antennas in a carbon fiber chassis portable device. More particularly, the carbon fiber chassis portable device containing unidirectional weave carbon fibers in its chassis—to support near field communications (NFC) related functions—is described.

主权项

1. A device comprising:
one or more processors; a memory configured to the processors; a near field communications (NFC) antenna configured to the processors, the NFC antenna integrated within a carbon fiber reinforced polymer (CFRP) chassis of the portable device, the CFRP chassis includes bundles of carbon fiber strands that are positioned to form a unidirectional weave.