公开(公告)号：US09641254B1

公开(公告)日：2017-05-02

申请号：US14678230

申请日：2015-04-03

Applicant: Google Inc.

Inventor： Zuowei Shen ,  Kyle Fukuchi ,  Melanie Beauchemin ,  Ryohei Urata

IPC: H04B10/40 ,  H05K1/02 ,  B23K26/38 ,  H05K3/00 ,  H05K3/30

CPC classification number: H05K1/0206 ,  B23K26/381 ,  G02B6/00 ,  G02B6/32 ,  G02B6/42 ,  G02B6/4204 ,  G02B6/4246 ,  G02B6/4269 ,  G02B6/428 ,  H01S5/0261 ,  H04B10/40 ,  H04B10/801 ,  H05K1/0274 ,  H05K1/18 ,  H05K3/061 ,  H05K3/32 ,  H05K3/4038 ,  H05K2201/10121 ,  H05K2201/10416

Abstract: The present disclosure discusses an improved optical transceiver. The optical transceiver of the present disclosure includes an optical transmitter and an optical receiver coupled to an area of a printed circuit board that includes a plurality of thermal microvias. The thermal microvias are coupled to a heat sink or other heat dissipater and provide a path from the components of the optical transceiver to the heat dissipater for heat to travel.

公开(公告)号：US09918377B1

公开(公告)日：2018-03-13

申请号：US15478663

申请日：2017-04-04

Applicant: Google Inc.

Inventor： Zuowei Shen ,  Kyle Fukuchi ,  Melanie Beauchemin ,  Ryohei Urata

IPC: H05K1/02 ,  H05K3/40 ,  G02B6/32 ,  G02B6/42 ,  H01S5/026 ,  H05K3/06 ,  H05K1/18 ,  H04B10/80 ,  H04B10/40 ,  H05K3/32

CPC classification number: H05K1/0206 ,  B23K26/381 ,  G02B6/00 ,  G02B6/32 ,  G02B6/42 ,  G02B6/4204 ,  G02B6/4246 ,  G02B6/4269 ,  G02B6/428 ,  H01S5/0261 ,  H04B10/40 ,  H04B10/801 ,  H05K1/0274 ,  H05K1/18 ,  H05K3/061 ,  H05K3/32 ,  H05K3/4038 ,  H05K2201/10121 ,  H05K2201/10416

Abstract: The present disclosure discusses an improved optical transceiver. The optical transceiver of the present disclosure includes an optical transmitter and an optical receiver coupled to an area of a printed circuit board that includes a plurality of thermal microvias. The thermal microvias are coupled to a heat sink or other heat dissipater and provide a path from the components of the optical transceiver to the heat dissipater for heat to travel.