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Autocorrelator
<HAC-200>
- Alignment Free Pulse Monitor -
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HAC-200 is a picosecond
and sub-picosecond optical pulse characterization system based on the
autocorrelation function of the optical pulse. Unlike the conventional
autocorrelator that uses SHG crystals, the HAC-200 employs a
proprietary two-photon absorption (TPA) method that is polarization
independent and provides a high measurement sensitivity. Furthermore,
it is completely alignment-free for easy plug-and-measure operation.
The autocorrelation traces and the key parameters of the
measured optical pulses are instantaneously displayed in real-time mode
with a user-friendly graphical interface.
The unit is compact, lightweight and low-power which is
suitable for applications from laboratory to field envorinment.
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Datasheets |
Key Features
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 Alignment-free
Polarization independent
High measurement sensitivity
Fast, real-time measurement
Simple "Plug-and-Play" operation
Pulse measurement software included
Easy USB interface
Compact, lighweight, low-power
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Applications
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Picosecond & femtosecond pulse characterization
Repetition rate measurement (
>40GHz )
Dynamic pulse waveform monitor
Real-time pulsed laser characterization
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Software Interface & Measurement
Example
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| Fig.1 Measuring
a 1ps optical pulse. |
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Application Examples
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| Fig.2
Pulse repetition rate measurement. |
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Fig.3
Characterization of broadened pulse due to dispersion/nonlinear effect
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