The Telewave ANT750DDIN 700 – 825 MHz single dipole array antenna with a precision phasing harness for optimum performance. The antenna horizontal pattern is field adjustable, for any current or future cover age requirements. The wide bandwidth and high efficiency of this antenna makes it ideal for many applications, including trunking, business, public safety, and government communication. Each dipole element is constructed with 6061-T6 aluminum, and welded at the base for maximum strength. Each antenna is also completely sealed with high-tech Txylan coating, which resists water and ice buildup, and provides exceptional protection from corrosive gases, ultraviolet (UV) radiation, salt spray, acid rain and windblown abrasives. The phasing harness is fully sealed by Telewave's Millennium Seal technology.