VCSEL in Smartphone – Comparison 2019

System Plus Consulting

Physical analysis and cost comparison of ten leading flagship smartphone VCSEL dies (dot projector, flood illuminator, and proximity sensor) from Apple, Huawei, Xiaomi, Oppo, Lenovo, and Intel.



  • Detailed photos
  • Precise measurements
  • VCSEL cross-sections
  • Materials analysis
  • Manufacturing process flow
  • Supply chain evaluation
  • Manufacturing cost analysis
  • Physical comparisons
  • Cost comparisons

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