Meccanica

Our Ultra Beam antennas use length-variable elements made of a perforated beryllium copper driven in and out by a sprocket of a step-motor. A microprocessor-based controller forms any desired length of the beryllium copper strip into light but UV- and weather-resistant telescoping fiberglass poles. Very high quality fiberglass make the hollow, lightwight fiberglass support element extremely durable and reliable under any weather conditions. Furthermore, a couple of sliding contacts made of beryllium copper provide a contact surface of at least 10 mm/2 which makes our antennas very reliable at very high power. Very long-term tests allow us to guarantee our antennas for many, many years operation.