28 6 F 2 S 0 7 3 8Recommended AntennaType GPA-014B GPA-017SManufacturer FURUNO Electric Co.,Ltd. FURUNO Electric Co.,Ltd.Operating connector BNC-J TNC-JApplicable connector BNC-P TNC-PGain 29 to 35dB 22 to 33dBPreamplifier noise index No more than 2.1dB No more than 1.6dBSupply voltage 4 to 13V 4.0 to 5.5VCurrent consumption 25 to 30mA No more than 25mAOperating temperature - 30 to + 80℃ - 25 to + 65℃Storage temperature - 40 to + 85℃ - 35 to + 75℃Weight Approx. 300g Approx. 123 ± 30gφ6924TNC-J3D-2V20085.5290φ42.252BNC-J2003D-XVOutline of AntennaGPA-017SGPA-014B