Ethertronics, Inc. announced its high-performance embedded antennas that are mounted on a car’s windshield behind the rearview mirror to capture sights and sounds from both inside and outside the vehicle, including hard braking, swerving and collision. Measuring less than 0.18 cu. in., this compact main quad-band antenna covers the GSM 850, GSM 900, DCS and PCS bands, while a miniature diversity antenna operates independently on the GPS and CDMA bands and measures 0.1 cu. in. Both antennas use proprietary Isolated Magnetic Dipole (IMD) technology, with high-isolation characteristics that make it immune to frequency shifts, enabling high levels of performance in a variety of real-life environments.