摘要
近几年,中波天线小型化是国内广播界关心的话题之一。众力传播公司研制成功的“开放谐振腔式中波小型天线”解决了中波天线小型化这一重大课题,获得了国家专利,并通过省级鉴定和广电总局的验收,被认为是“中波发射天线的革命性变革”。本文介绍了这种天线的理论依据、研制过程、结构特点及测试结果。
In recent years making MW antenna small-sized has become one of the topicsof interest to domestic broadcasting circles. This important problem is solved with asmall MW antenna with open cavity resonator developed by Zhongli BroadcastTechnology Company. This small antenna has been patented nationally, has passedthe province-level test, acceptance check by SARFT and is considered as arevolutionary change in MW transmitting antenna”. The rationale, developmentprocess, structural characteristics and test results of this antenna areintroduced.
出处
《广播与电视技术》
北大核心
2003年第8期107-109,1-6,共3页
Radio & TV Broadcast Engineering
