专利名称：MULTI-BAND HELICAL ANTENNA SYSTEM发明人：Paul Gordon ELLIOT,Eddie Nelson Rosario申请号：US13653763申请日：20121017
公开号：US20140139384A1公开日：20140522
专利附图：
摘要：A multi-use antenna system that can be used in, for example, integratedcommunications and navigation capability is provided. In an embodiment, an antennasystem is provided. The antenna system includes a first antenna having a plurality ofradiating elements substantially wrapped around an axis and a second antenna located
within the first antenna. The first and second antennas are coupled to the same groundplane and are configured to operate in different frequency bands.
申请人：The MITRE Corporation
地址：US
国籍：US
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