型號Model D915W12主要技術(shù)參數(shù)Main Techmical pecfications 頻率范圍Frequency902-928MHZ頻率寬度Bandwidth25MHz駐波VSWR 1.5增益Gain12dBi極化形式Polarizatio Type園極化 半功率角Beam width H45 E45 最大功率Rated Power100w輸入阻抗Input Impedcion50 接口形式Connector Type N Female 天線口徑Diameter455X455mm (mm)重量Weight2.9Kg