Cellular Ceramic Antennas Molex Cellular Ceramic Antennas offer 610MHz to 2.7GHz operating frequencies, SMT mounting, and include the cellular 204774, 146200, 206760 antennas and the ceramic 206648 and 208485 antennas. These low-profile ceramic cellular antennas offer more compact, lightweight advantages, and easy installation in a broad range of wireless data and industrial applications. Molex Cellular Ceramic Antennas are ideal for wireless embedded systems, SatCom systems, and wireless radio communication equipment applications.