Gain 3dBd/5.2dBi. Type 5/8 wave. VSWR 1.5:1 or less. Bandwidth at 1.5 3%. Bandwidth at 2.0 6%. Power rating 200 watts. Connector PL259. Whip W 490 B .100 tapered. Coax 17 RG-58A/U. Max height 51 1/2.