Ethertronics is a leading technology company based in San Diego, Calif. We design and manufacture high-performance embedded a ... ntenna and RF systems solutions that support an array of applications to create the best connected experience for operators, OEMs, and consumers. With more than 1.2 billion of our antennas used in more than 1,000 wireless device designs by major companies worldwide, we are thrilled to be at the forefront of wireless innovation. We invite you to preview our company profile and contact us for more information. Ethertronics is a subsidiary of AVX®, a leading global manufacturer & supplier of advanced passive electronic components and interconnect, sensor, control & antenna solutions. The company is publicly traded on the New York Stock Exchange (NYSE:AVX). read more