发明名称 |
Optical module and manufacturing method thereof |
摘要 |
An optical module has a high-frequency circuit substrate; at least one optical semiconductor device mounted on the high-frequency circuit substrate; and an optical waveguide substrate arranged on the high-frequency circuit substrate.
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申请公布号 |
US6902328(B2) |
申请公布日期 |
2005.06.07 |
申请号 |
US20020208069 |
申请日期 |
2002.07.29 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SHIMADA MIKIHIRO;IIDA MASANORI;ASAKURA HIROYUKI |
分类号 |
G02B6/122;G02B6/30;G02B6/42;(IPC1-7):G02B6/30;G02B6/36 |
主分类号 |
G02B6/122 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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