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APPLICATIONS -Nanoscale
surface science -Nanoscale
topography -Microscale
topography -Flatness/Waviness -Thin-film
characterisation -Surface
manipulation
PRODUCTS -DualScope -MicroXAM -MiniFIZ -OSP100/500 -AlphaStep/P16+ -nkd7000/8000 -uPG101/DWL66
TECHNOLOGIES -
SPM -
White light interferometry -
Laser interferometry -
Laser/confocal scanning -
Stylus profiling -
Spectrophotometry - Laser
lithography
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P-16+
- Advanced Surface Profiling

The
Model P-16+ and P-16 OF+ (open frame) contact stylus profiler
delivers automated step height, surface contour, waviness and
roughness measurements with detailed 2D or 3D analysis of
topography for a variety of surfaces and materials. This
general-purpose programmable surface metrology tool is capable of
being utilized in a wide range of applications and industries,
from R&D departments and universities to production and
process monitoring. Common applications include CMP monitoring
and bump metrology (semiconductor), thin film step height and
stress analysis (material science), thin film head structure
definition (data storage), microlense and diffuser shape
(optoelectronics), etch rates and trench depth analysis (MEMS) as
well as surface characterization of a variety of micro and nano
structures in materials that are used across many industries from
the general surface machining to biomedical devices.
Key
P-16+ System Performance Features
Best-in-class
step height repeatability of 6.0Å or 0.1% (1s ) with
sub-angstrom vertical resolution
Small
tabletop footprint with full 200 mm scan length capability (no
stitching required) while supporting up to a 300 mm wafer or
other large substrate configurations
Enables
process control and analysis of features at the Angstrom level
up to approximately 1 mm in height
Constant
stylus force control to 0.05mg for soft surface
measurements such as copper, gold and resist
State-of-the-art
Apex2D and 3D surface analysis software with 3D stress,
statistical process control and custom report generation
features
Unique
design requiring movement of only the stage and not the head
inducing less cyclical noise in to the scan therefore reducing
measurement errors
For
more information click here
Alpha-Step
IQ - Compact Surface Profiling
 The
Alpha-Step IQ is a state-of-the-art, stylus-based surface
profiler that combines high measurement precision with
versatility and economy. Ideal for applications such as
semiconductor pilot lines and materials research, this advanced
profiler enables faster process learning and higher yields. With
guaranteed 8Å (1 sigma) or 0.1% step height repeatability
and sub-angstrom resolution, the Alpha-Step IQ provides excellent
repeatability and performance to analyze and monitor processes.
Key
Alpha-Step System Performance Features
Provides
advanced and customizable 2D analysis capabilities.
Enables
easy location of measurement features via saved site image with
recipe.
Features
excellent repeatability and reproducibility.
Precisely
determines and analyzes thin step heights, surface
microroughness, and overall form error on thin film coatings.
Provides
sufficient vertical range for large topography variations.
Includes
multiple language support for users with a worldwide presence.
Enables
faster analysis routines by applying saved sets of analysis
instructions
For
more information click here
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