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Cantilever Product Range

Standard Cantilever
Probe Material W, WRe, BeCu, ...
Rings All types
Testing Temp 25 – 120C
Tip Shape Flat, Radius
Pitch >65um
Up to three row staggered
CRes <2.0 Ohm
Alignment ±0.2mil
Planarity ±0.2mil
BCF 0.8 – 3.0 gm/mil
Theta ±0.5°


Fine Pitch Cantilever
Probe Material W, WRe, BeCu, ...
Rings All types
Testing Temp 25 – 120C
Tip Shape Flat, Radius
Pitch >45um
Up to three row staggered
CRes <2.0 Ohm
Alignment ±0.2mil
Planarity ±0.2mil
BCF 0.8 – 1.5 gm/mil
Theta ±0.5°


Multi-DUT Cantilever
Probe Material W, WRe, BeCu, ...
Rings All types
Testing Temp 25 – 120C
Tip Shape Flat, Radius
Pitch >45um
Up to three row staggered
CRes <2.0 Ohm
Alignment ±0.2mil
Planarity ±0.2mil
BCF 0.8 – 3.0 gm/mil
Theta ±0.5°





G-Probe(RF- Epoxy)
  • Standard Cantilever Single or Multi-DUT
  • -3dB at 3.5GHz
  • 60um pitch RF to RF
  • In-line or Staggered Pads
  • 1st Articles and rebuilds standard cantilever delivery
  • Broadband results: 3dB insertion loss at 3.5GHz
  • Narrow band results
    • Matched to 2.5GHz
    • Return loss: ~27dB at 2.45GHz
    • Insertion loss:
      • 3-6dB at 2.45GHz
      • Varies on PCB design


Design Process

Custom Probe Card Design Software
  • Fully integrated program
    • (CAD, Solid Works, Excel, Stress Analysis)
  • Models BCF, scrub, bend angle, layers, tip
  • Performance Validation
Benefits
  • Accurate probe performance
  • Traceability
  • Repeatable
  • Reduced process step time