DIAMOND X 50N Vertical antenna 144 MHz 430 MHz

DIAMOND

Technical Specifications:

- Dualband operation on 2m / 70cm (145 / 433MHz)
- Gain 4 / 7.2dB
- Power 200W Type 6/8 in 144, 3x5/8 in 430 MHz
- Connector - Type N Length 1.7m Sections - 1
- Radial length 19cm
- Fixing pole size 30-62mm
- Wind speed 60m/sec
- Weight 0.9 kg

This model is made of fiberglass, pre-tuned and fully weatherproof. Pole mounting brackets are included "X" SERIES DIAMOND ANTENNAS The most complete line of base antennas, with superior technical and mechanical characteristics, such as D.J.S. Direct Joint System. The water tightness of the element joints is guaranteed by ring gaskets. The external protection prevents oxidation of the internal radiating elements. The wind speed to which these antennas can be subjected complies with professional specifications: 40m/sec for the X-7000/X-510, 50 m/sec for the D.C.: all DIAMOND X-series antennas are short-circuited to ground for direct current. The radiating element, the one placed inside the antenna, is directly earthed in order to protect the equipment from overcurrents and electrostatic discharges during storms. All antennas have an impedance of 50Ω, with VSWR better than 1.5, and can be fixed to a pole with a diameter between 30 and 62 mm.