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AC3-D6G3-element Yagi Antenna for the 300-350 MHz Band with 6 dBd GainThis is a 3-element Yagi antenna with 6 dBd Gain. This Yagi incorporates baluns optimized for wide bandwidthand accurate matching. The entire balun unit and feeder cable inlet are completely sealed in a polyethylene (PET)moulding ensuring permanent waterproof connections. The antenna is terminated with N (female) connector.Radiating elements, supporting booms and adjoining metal castings are constructed in high-quality-aluminumalloys to prevent corrosion. All metal parts are DC-grounded. A mast clamp is provided for mounting on 27-50 mmdiameter mast tube.BASE STATION ANTENNASspecificationsTypeELECTRICALFrequency RangeBand widthYAGI300-350 MHz15 MHzSWR < 1.5GainImpedanceMax PowerPolarizationFront to back ratioAntistatic protectionConnector6 dBd (8.15 dBi)50 Ω150 WVertical; Horizontal16 dBDC-grounded (Connectorshows a DC-short)N (female)MECHANICALLengthWeightMountingMaterialWind Load0.85 m3.3 kg27-50 mm mast tubealuminum150 km/hORDERING DESIGNATIONSTypeFrequencyAC3-D6G/l300-315 MHzAC3-D6G/ml312-327 MHzAC3-D6G/mh325-340 MHzAC3-D6G/h337-350 MHzRADIATION PATTERN (E-PLANE)RADIATION PATTERN (H-PLANE)TYPICAL SWR CURVE+30°+60°+90°+60°+30°300°330°0°30°60°2.00°+6 +3 0 -3 -6 -6 -3 0 +3 +6 +6 +3 0 -3 -6 -6 -3 0 +3 +60°-30° -60° -90° -60° -30°240° 210° 180° 150° 120°270°90°SWR1.51.0300312325337AC3-D6G/lAC3-D6G/mlAC3-D6G/mhAC3-D6G/hfreq. MHz315327340350For drawings, technical data or samples, contact our engeneers. Specifications subjectto change. Consult Inmak 2000 Ltd. for latest specifications.Product catalog | Inmak 2000 33