Astron Wireless Technologies unveiled a low-profile, dual-band antenna for indoor and outdoor use. The antenna has a power-handling capability of 50 W and operates in frequencies ranges from 1850-1990 MHz, based on model. The company also launched a rugged, waterproof marine omnidirectional antenna that features a heavy wall fiberglass encasement. The antenna has a frequency range of 2400-2500 MHz.