VCSEL Arrays

High brightness operation from nanoseconds to CW

  • Single and multiple emitter designs
  • Low-temperature dependence 0.07nm/˚C
  • Symmetrical beam
  • VCSEL emitters can be driven simultaneously or as individual segments in the array
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VCSEL-Arrays
  • Key Features
  • Key Benefits
  • Typical Specifications
  • Mechanical Specifications

Key Features

  • Operation modes from ns pulses to CW
  • Fast modulation
  • High reliability long lifetime
  • Individually addressable
  • Advanced beam conditioning

Packaging:
Leonardo offers custom packaging options that can be AEC Q102 qualified.

Accessories:
Leonardo’s VCSEL and edge emitting arrays can be fully integrated with drive electronics, power boards, and housings.

Automotive Quality Solutions:
AEC-Q102
Leonardo offers stress-tested products for automotive applications.

IATF 16949 Certified:
Leonardo uses an automotive-approved, process-oriented, quality system.

Key Benefits

  • Customizable
    • Power and size
    • Wavelength
    • Emitter and array geometries
  • Lifetime testing of each design under customer-specific operating conditions
  • High reliability - long lifetime

 

800 nm - 980 nm
Parameter Units Typical Value
Wavelength nm 800 to 980
Operating Voltage V 2.8
FWHM Beam Divergence ° <30 (circular)
Spectral Width nm <3
Power Conversion Efficiency % 35

 

 

Pulse Width  Typical Intensity (W/mm2)
Short Pulse (1 ns - 100 ns) 100
QCW (10 μs - 100 μs) 10 
CW 1 - 2

 

Customizable Packages

Leonardo's laser diode Tucson, AZ facility holds certifications in AS 9100 D / ISO 9001:2015 Aerospace, IATF 16949:2016 Automotive, and ISO 14001:2015 Environmental Management System.

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