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发明名称
Planar Arrayed Waveguide Grating Device
摘要
申请公布号
KR100990452(B1)
申请公布日期
2010.10.29
申请号
KR20090002433
申请日期
2009.01.12
申请人
发明人
分类号
G02B6/28;G02B6/124;G02B6/293
主分类号
G02B6/28
代理机构
代理人
主权项
地址
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