Taper shapes for ultralow sidelobe levels in directional coupler filters,申请号EP19960300760-传众专利搜索

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发明名称	Taper shapes for ultralow sidelobe levels in directional coupler filters
摘要
申请公布号	EP0726476(B1)	申请公布日期	2002.07.24
申请号	EP19960300760	申请日期	1996.02.05
申请人	NORTEL NETWORKS LIMITED	发明人	LITTLE, BRENT;WU, CHI;HUANG, WEI-PING
分类号	G02F1/313;G02B6/34;(IPC1-7):G02B6/293	主分类号	G02F1/313
代理机构		代理人
主权项
地址

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