发明名称 HIGH FREQUENCY MODULE
摘要 A high frequency module (11) is provided with a filter section (20), and first and second external connection terminals (P1, P2). The filter section (20) is provided with first and second terminals (P21, P22), and a plurality of SAW resonators (201-208). The SAW resonators (201-208) are connected to each other by means of connecting conductive bodies. A matching element (41) is connected between the first terminal (P21) and the first external connection terminal (P1), and a matching element (42) is connected between the second terminal (P22) and the second external connection terminal (P2). At least one of the matching elements (41, 42) is inductively coupled or capacitively coupled to at least one of the connecting conductive bodies (301, 302, 303, 304, 305) at a position having at least one of the SAW resonators therebetween.
申请公布号 WO2014168161(A1) 申请公布日期 2014.10.16
申请号 WO2014JP60246 申请日期 2014.04.09
申请人 MURATA MANUFACTURING CO., LTD. 发明人 TAKEUCHI, MORIO
分类号 H03H9/64;H03H9/25;H04B1/50 主分类号 H03H9/64
代理机构 代理人
主权项
地址