DA 4502 is a 2-dipole element array wide band UHF antenna for professional radio systems. Dipole incorporates balun matching circuit optimized for wide bandwidth and accurate matching. More gain is achieved by coupling single folded dipoles into arrays. Dipoles in array are coupled by precision phasing cable harness keeping low SWR and minimum insertion losses. The horizontal radiation pattern is adjusted by changing the distance between dipole elements and supporting mast.
All antenna parts are made of aluminium and covered with polymer powdered coating which resists water and ice buildup, and provides exceptional protection from corrosive gases, UV radiation, salt spray, acid rain and windblown abrasives. All components of dipole elements are.Frequency range, MHz 400 470. Overall dimensions, cm 80 \ 55. It is a serially manufactured antennas, it is has a high quality and reliability. Note: each antenna produced at personal desired customer frequency , so when you place order, let me know your desired central frequency. Feel free contact to me. The item "UHF Antenna, 2-element folded dipole array 400-470 mHz, 5.6 DBd 300W" is in sale since Tuesday, December 1, 2020. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "odessadmitry" and is located in Odessa. This item can be shipped worldwide.