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AC80-DCenter-Fed-Folded Dipole for the 66-85 MHz BandSingle, 0 dBd folded dipole incorporating a balun optimized for wide bandwidth and accurate matching. The entirebalun unit and feeder terminations are completely sealed in a polyethylene (PET) moulding ensuring permanentwaterproof connections. The dipole element, the supporting boom and the adjoining metal castings have beenconstructed in high quality aluminum alloys to prevent corrosion. All metal parts are DC-grounded. The antenna issupplied with clamp for mounting on 27-50 mm diameter mast tubes.BASE STATION ANTENNASspecificationsTypeELECTRICALFrequency RangeBand widthDipole66-85 MHz19 MHzSWR < 1.5GainImpedanceMax. PowerPolarizationAntistatic protectionConnector0 dBd (2.15 dBi)50 Ω150 WVertical; HorizontalDC-grounded (Connectorshows a DC-short)N (female)MECHANICALWeightMountingMaterialWind Load3.5 kg27-50 mm mast tubealuminum150 km/hORDERING DESIGNATIONSTypeFrequencyAC80-D66-85 MHzRADIATION PATTERN (E-PLANE)RADIATION PATTERN (H-PLANE)TYPICAL SWR CURVE+30°+60°+90°+60°+30°300°330°0°30°60°2.00°+3 0 -3 -6 -9 -9 -6 -3 0 +3 +3 0 -3 -6 -9 -9 -6 -3 0 +30°270°90°SWR1.51.066 AC80-D 85-30° -60° -90° -60° -30°240° 210° 180° 150° 120°freq. MHzFor drawings, technical data or samples, contact our engeneers. Specifications subjectto change. Consult Inmak 2000 Ltd. for latest specifications.Product catalog | Inmak 2000 9