Matthew S. Doyle,Joseph P. Kuczynski,Kevin A. Splittstoesser,Timothy J. Tofil
申请号：
US14328160
公开号：
US09179541B1
申请日:
2014.07.10
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A system for use with optical and electrical signaling is disclosed. The system may include a printed circuit board (PCB) that includes a plurality of layers vertically stacked between a first face and a second face and a first optical signal transmission path within a first internal layer of the plurality of layers. The PCB may also include an electrical signal transmission path and a via extending through the plurality of layers. The via may include a first reflective surface that is configured to reflect light between the first optical signal transmission path and an opening of the via on the first face and an electrically conductive material that is configured to electrically connect the electrical signal transmission path to a portion of the via on the first face.
