Abracon Corporation has extended its range of chip antennas with four new additions to the ACA series. The extended ACA series of antennas covers different wireless applications. Antennas have either multiband or ultra-wide band capability. In applications where multiple frequency bands are needed, either in the same equipment or across different models covering bands for alternative regions of the world, the use of a common antenna can lead to a common pcb, saving costs through economies of scale on components.