全向天线加载衰减器安装手册 A ttenuator Installation manual for omni directional antenna Equipment (1) 直角转接头 Right angle connector Picture 1图1 (2) 10DB 衰减器 10DB attenuator Picture 2图2 2. 安装步骤 Installation procedure (1) Pre-Installation 安装前 Picture 3图3 (2) 准备一个直角转接头和 10DB 的衰减器, 如图 4 所示按照下图并连接好转接头和衰减器。( 使用 的扭距) Prepare one connectors and one attenuator , And connect them as following pic4.(with NM) 直角转接头 Right angle connector 衰减器 attenuator Picture 4图4 (3 )取下全向天线 Remove the antenna (4 )如图 4 ,连接好全向天线和(衰减器+转接头)( 使用 的扭距) As Pic4 , connect the antenna and (attenuator +connector) (with NM) (5) 如图 4,把( 转接头+衰减器+全向天线) 连接到 TGC/ 上( 使用使用 的扭距) , 并使天线与波导管轴垂直。 As Pic4 , connect (antenna +attenuator +connector) to TCG/ (with NM) 。 And omnidirectional antenna has to remain horizontally at 90 from waveguide axis (due to horizontal polarization requirement) 3. 安装后检查 Installation checking 安装结束后,请立即检查。 Pls
全向天线衰减器安装手册 来自淘豆网www.taodocs.com转载请标明出处.