Ka频段单脉冲TE21模自跟踪馈源  

Ka-band Monopulse TE2i Model Auto-track Feed

作　　者：田亚朋 张琳[2] 梁斌[2] 王珂[2] Tian Yapeng;Zhang Lin;Liang Bin;Wang Ke(No.39 Research Institute of CETC,Xi'an 710065 China)

机构地区：[1]中国电子科技集团公司第39研究所卫星应用部,西安710065 [2]中国电子科技集团公司第39研究所,西安710065

出　　处：《测控与通信》2019年第3期5-11,共7页

摘　　要：设计1种Ka频段馈源,工作相对带宽约为60%.馈源在工作频段内具有双圆极化、自跟踪及收发的功能。通过理论计算和远场测试,实测结果与理论计算吻合度高,馈源各项指标良好。Designed a Ka band feed,the working relative bandwidth is about 60%,The feed has the function of viewing circular polarization,auto-track and stransmit-receive in the working band.Through calculation and microwave test,the results are in good Agreement with the design and all indicators of the feed are well.

关 键 词：介质锥喇叭 双圆极化 自跟踪 

分 类 号：TN8[电子电信—信息与通信工程]