众所周知,现代舰船发展的重要特点之一就是其装备的电子设备大量增加。而所有电子设备的工作又几乎都离不开天线——发射天线和接收天线——舰船的眼睛和耳朵。为了有效地完成作战任务,舰 As we all know, one of the important features of the development of modern warships is the substantial increase in the number of electronic equipment in its equipment. And almost all the work of electronic equipment can not be separated from the antenna - transmitting antenna and receiving antenna - the eyes and ears of the ship. In order to effectively complete the operational mission, the ship