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发明名称
免电池之主动式发射电路架构及其应用
摘要
发明提供一种免电池之主动式发射电路架构及其应用,其系揭示利用一前级类比电路(front end)将所接收到的一载波讯号转换为一直流讯号来供电给免电池之主动式发射电路,以主动产生一与载波讯号同频或不同频之回覆讯号,而不需要外加额外电源电路,达到免电池之功效。本发明可应用于无线射频辨识系统之沟通或其它需要发射器与接收器模组之应用上。
申请公布号
TW200935769
申请公布日期
2009.08.16
申请号
TW097104233
申请日期
2008.02.04
申请人
晶隼科技股份有限公司
发明人
蔡俊良;张劭彰
分类号
H04B1/40(2006.01)
主分类号
H04B1/40(2006.01)
代理机构
代理人
林火泉
主权项
地址
新竹县竹北市泰和路176号
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