Queen-AAP AA Projector

Queen-AAP AA Projector

It is designed to actively align & assemble together Collimator Module with DOE Module into a Projector, the Final & Complete Product by using High Precision Glue Dispenser and High Accuracy Vision Technologies. The Handler’s in-built Glue Dispenser is integrated with top vision to detect & obtain the positions of the housing to be dispensed with glue. The Glue Dispenser uses a Screw Headed Valve which enables it to perform high viscosity and small diameter glue dispensing with high precision & accuracy. By using multiple vision stations, they capture the X, Y coordinates of both the Projector and Housing while aligning & positioning them accordingly before assembling them both together. Curing time only takes <1 sec by using UV Light to perform the job.

  • Dual Input Configuration Capability
  • High Viscosity and Small Diameter Glue Dispensing
  • High Precision Sub-Micron 6-Axis Alignment Stage for Modules Assembly
  • High Accuracy AOI Inspection to capture X, Y coordinates for Alignment
  • Integrated with Advanced Vision Inspection System
  • Short Curing Time (<1 sec)
  • High Speed Pulse LIV Sweep & Far Field Test Systems
Product Specification
Input / Output Option JEDEC Tray (Dual Input Configuration is available)
Selection of Packages Collimator (Laser Module + Lens) DOE Module (DOE + Outer Housing)
Vision Capabilities
  • Package Inspection (Glue Presence)
  • Cosmetic Inspection (Contamination, Scratches)
  • Vision Alignment/Positioning (Projector Positioning, Outer Housing Positioning, Glue Dispensing Alignment)
Test Capabilities Light Current-Voltage (LIV) Sweep Test
(Slope Efficiency, Threshold Current, Operating Current, Operating Voltage, Power Conversion Efficiency (PCE), Wavelength Test (Multi-Pulses Integration))
Far Field Test
(Geometrical & Pattern Mass Center Offset, Pattern Angle, Contrast Score, Energy/Power, Uniformity, Field of Illumination (FOI), Hot Spot, Dot Count, Eye Safety Threshold, Center Intensity, Slope, Zero Order)
Glue Dispensing Capabilities
  • Type of Glue: UV Glue
  • Dispensing Accuracy: +/-0.0080mm, 80um
  • Dispensing Time: 8 secs (Straight Line)
  • Dispensing Method: Line Method
  • UV Curing Time: <1 sec
Active Alignment Method
  • XY Theta Resolution (0.05°)
  • Rotation Resolution (0.05°)
  • XYZ Resolution (0.1um)
  • High Precision Vision Alignment