With the need of increased vehicle control, security, and access, we have developed this UWB mini chip antenna which is AEC-Q200 qualified.

Also, precise location (micro-location) technologies such as indoor asset tracking (connected to the internet) with ever-shrinking form factors, we have designed and produced a very small form factor surface mount (SMT), 3.2x1.6mm antenna, with a total area usage of 6x11mm for a full ultra-wideband bandwidth of 4GHz for all regions of the world.

source：http://www.johansontechnology.com/