Polarization feed source device and satellite antenna equipment

The utility model relates to the technical field of communication antennas. The utility model provides a polarization feed source device and satellite antenna equipment. The polarization feed source device comprises a polarization assembly and a rotating assembly arranged on the outer side of the polarization assembly in a sleeving mode. The rotating assembly comprises a fixing ring used for beingfixedly connected with a main machine. The polarization assembly is arranged in the fixing ring in a penetrating mode and rotates around the central axis of the fixing ring, the polarization assemblyrotates clockwise or anticlockwise around the fixing ring to change the polarization direction of the polarization feed source device, the polarization direction adjusting operation difficulty of thepolarization feed source device is remarkably reduced, and the polarization direction adjusting convenience is effectively improved. 本实用新型涉及通讯天线技术领域，提供一种极化馈源装置及卫星天线设备，的极化馈源装置包括极化组件以及套设于极化组件外侧的转动组件，转动组件包括用于与主机固定连接的固定环，极化组件穿设于固定