AdvR Cross Correlator
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Balanced Optical
Waveguide Balanced Optical Cross-Correlator

AdvR, Inc. has developed a fiber coupled balanced optical correlator. The device uses Type II SHG in periodically-poled potassium titanyl phosphate (PPKTP) waveguides to allow for the measurement of timing jitter in the sub-100 femtosecond regime. This module, developed in collaboration with MIT, is able to offer a new level of precision in the measurement of timing jitter between optical pulses.

AdvR Balanced Optical Correlator


  • PM1550 Fiber coupled input
  • Internal Si PIN photodetectors
  • Periodically poled KTP waveguide
For information regarding AdvR's balanced optical cross-correlator technology, please contact us.


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