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US07480435B2 Embedded waveguide printed circuit board structure 失效
嵌入式波导印刷电路板结构

Embedded waveguide printed circuit board structure
摘要:
In some embodiments a channel is formed in printed circuit board material, the formed channel is plated to form at least two side walls of an embedded waveguide, and printed circuit board material is laminated to the plated channel. Other embodiments are described and claimed.
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