X-510N
Vertical 144/430 MHz 5.2 MT
The most complete line of base antennas, with superior technical and mechanical characteristics, such as D.J.S. Direct Joint System. This mark indicates antennas with a direct jointing system that provides, in addition to external protection, a solid structure like systems made of a single element. The waterproofness of the element joints is guaranteed by O-rings. The external protection prevents the oxidation of the internal radiating elements. The wind speed these antennas can withstand complies with professional specifications: 40m/sec for the X-7000/X-510/X-400/H-700H, 50 m/sec for the X-300/X-200/V-2000/X-6000 and 60 m/sec for the X-5000/X-50/X-30.
While the D.C. symbol indicates antennas short-circuited to ground for direct current. The radiating element, located inside the antenna, is directly grounded to protect the equipment from overcurrents and electrostatic discharges during thunderstorms.
All antennas have a 50 ohm impedance, with a VSWR better than 1.5, and can be mounted on a pole with a diameter between 30 and 62 mm.
X510 Series Radiation Pattern E-Plane
440 MHz
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147 MHz
