Specialty

• Functional temperature range of -263 to +150°C
• Stainless steel tip material for thermal decoupling
• Coaxial cable with TCE matched inner and outer conductors
• Consistent tip geometry even at cryogenic temperatures

Multi-Configurable Optical Probe for Photonic Device Characterization

• Flexibility and ease of use
  • Field-replaceable fibers optimized for a variety of applications
  • Wafer mapping capability and visual display of key parameters
• Accuracy
  • Patented contact protection design ensures fast, accurate, and repeatable measurements at the wafer and substrate level
  • Minimized electrical parasitics for at-speed testing
• Compatibility
  • Standard FC type fiber-optic connector
  • Compatible with FormFactor probe stations and accessories

Custom configured for your application

• Choice of Series resistance or Termination (signal line to ground)
• Use of High Performance RF Resistors
• Choice of Resistor values available
• Choice of body styles, Infinity, ACP or FPC

Wafer-level electrical measurement of mmW devices and materials up to 1.1 THz

• Low insertion loss
• Low contact resistance
• 140 GHz – 1.1 THz versions
• Probe pitch as narrow as 25 μm
• Lithographically-defined probe tip
• Nickel contacts