FRONT-END MODULE AND RADIO EQUIPMENT

申请公布号：JP2004304471(A)

申请号：JP20030094284

申请日期：2003.03.31

申请公布日期：2004.10.28

申请人：

TDK CORP

发明人：AJIOKA ATSUSHI

分类号：H04B1/50;(IPC1-7):H04B1/50

主分类号：H04B1/50

摘要：<p><P>PROBLEM TO BE SOLVED: To provide a front-end module and radio equipment corresponding to two or more communication systems including a CDMA system. <P>SOLUTION: A first communication system is the code division multiple access (CDMA) system. A first input/output terminal 11 of a distribution part 10 is guided by an antenna 8, the distribution part 10 constantly outputs a receiving signal of the first communication system supplied to the first input/output terminal 11 to a first receiving terminal 13, outputs a receiving signal of a second communication system supplied to the first input/output terminal 11 to a second input/output terminal 12 and simultaneously outputs a transmission signal of the first communication system and a transmission signal of the second communication system supplied to the second input/output terminal 12 to the first input/output terminal 11. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>

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