- ????????????????????????????????????
- ??69???????????????γ?????г?????????
- ??????????????г?-2025?桷
- ??68???????????????γ????????????????
- ??SGX Sensortech???MEMS??????????崫????MP7227?????????
- ?????????????紫????????????????????????????
- ?????????????????????????????????
- ????????紫?????????????-2024?桷
- MEMS???????????????????????δ?????
- ??67???????????????γ????????????????
????о???B??1.5??????????VCSEL???????о??з???????
2018-08-01 19:13:50 ???????? ?????0 ?????
???????????????2018??7?£?????о??????1.5???B????????????????????????????????п????????????о?????
????о??2012???????????????????????弤????о??????????????????????з??????????????д?о?????MOCVD?????????????????/???????????????????????????????????????????????????????????????????Ψ?????з??????????????弤????о???????????о????????弤????о???????????????????????“??????о”????檔
????????????Χ?????о?????????????????????
- ???????弤??о?????????????5-10????
- VCSEL???????о??з?????????
- ?????弤????????????á?
???2018??3?1????????????Э?鹲?????弤?????о???????????????弤???з??????????????????????????о??“??????????????????????????”???????????ɡ?
???????弤??о????????????????
????о???????????????????????????????????????????????????????????????????????????????о??????????????顢???????????????????????????????????Ч????????????????????????????????????????????
????о????о?
????о?????з???????915nm????о?????????????90μm?????Ч????65%??о??????????????????????????????????Ч??????????????????????????о?????200???????????????????з??????????????弤????о???????
????о??????????
????о915nm????976nm???????????з???????????о??????й???????????????????????Χ???????????976nm?????????????????Ч????85%??????????????????????????????????????????????????????????????????????????????????????
??????о???????????????????????????????????????????????????????????????????????С???????????????????????????????915nmо???915nm??顢976nm??????????????г??????????????г????????????????????????о???????????????????????????????????????????????о???????????о???????????????в??????????????????л?????????5~10?????γ????о???????????????“???”??????????????
VCSEL???????о??з??????????
y???????о??????VCSELо?
2018??2?£?????о??????VCSEL???????“???????”???????????λ????????????齨???з?????????6’??????????????MOCVD???????ˉ?????????????????豸??????з???????????????????????????????г????????????????????????VCSEL??????о??????????????????????????弤????о????????????????VCSELо????з????????????????????6???μ??????????????????????????????????????????????????????????????????????????????о??VCSELо??????С??????????????????????????Ρ?
?????弤????????????????
?????????????в??
????о??????????????????????????????弤??????????????2012????????????о????е??????????????????????????????????????弤????????2018??5?£????????????????????????“????????”?????????????????????????????????????м??????????????????????????????????????弤?????????y????????10?£?????о??Я??????????弤??????в??????????“???????????????????????????????????”??
????о??????????????????弤?????о??
???弤?????о???????
2018??3?£??????????????????о????????Э?飬?????????????????????????弤?????о?????????5???????????????????弤??о??з???????????ó???о???е???????弤??о???????????????3D????о?????VCSEL????????????о??????????????????????????????
???弤?????о??Ч???
???弤?????о???????з???¥??????¥???????????¥????????????????????????????????о??????????裬??????2019???????á??о??????裬???????????????з?????????????????????????????????????????????????????????????
?????????
?????iPhone X??ToF??????????????????????
?????iPhone X??????3D?????????????
??????RealSense??????????????????????D435??
??????RealSense 3D????????????????????????
???????????????????????-2018?桷
??????MEMS????????г???????????-2017?桷
??????????????????? ?????? VCSEL
??????AI??????С????????1.675????????????Pico G2
????????о?????????±??й?????????LiDARо??????????
??????????
- ??紫????о??????????????????????
- ????????????????????????????????????
- SiTime????Aura Semiconductor???????????
- ?з????????MEMS???磬sensiBel??1500????A?????
- ???????о?????Newsight???????????????2.15?????
- ?人????????6???B??????????????BAW??????????????
- ????????????????λ?????????????Resonant
- ????????????????????Metalenz???3000?????B??????
- ????????????MEMS??????PMC??????????ADAS???????????
- ?1????????????????????Capture 3D???
???????????
- 153MEMS??????????3???Frore Systems???8000???????C??????
- 664D?????????????Lidwave???1000???????????????
- 59?з???????????3D??????????????Sonair????680?????
- 50?澰??????????????????????Obsidian Sensors
- 48Teledyne?????Excelitas??????????????????
- 37????????MEMS????????Omnitron Sensors???1300????...
- 36???ü?????????????????飬Mirico??200????????
- 17Lumotive???B??4500????????????????????????????...