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发明名称
UNCOUPLING FREQUENCY FILTER WITH CONNECTED THREE-DIMENSIONAL OPTICAL WAVEGUIDES
摘要
申请公布号
SU1531048(A1)
申请公布日期
1989.12.23
申请号
SU19864104460
申请日期
1986.06.09
申请人
LE ELEKTROTEKH INST
发明人
FALKOVSKIJ OLEG I,SU;CHURAKOVA OLGA V,SU
分类号
G02B6/125;G02B6/12
主分类号
G02B6/125
代理机构
代理人
主权项
地址
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