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deliverable acousto-optical devices:
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Quartz (SiO2) AOTF
      
KDP (KH2PO4) AOTF
      
LNB very high resolution AOTF
(for Raman Spectroscopy)
  
                     
 

Paratellurite (TeO2) AOTF's
(Standard Resolution)

      
Paratellurite (TeO2) AOTF's
(High Resolution)
      
Paratellurite (TeO2) AOTF's
(Low Drive Power)
  
                     
 
Collinear Beam Paratellurite (TeO2) tunable filters
(High Resolution, Low Drive Power)
      
Collinear Beam Narrow-band AOTF's
      
Paratellurite (TeO2) Filter
(High Resolution / Low Drive Power, Nonsensitivity to State of Light Polarization)
  
                     
 
Light Beam Deflectors
      
AOTF based imaging spectrometer
      
Quartz (SiO2) Laser Q-switches
  
                     
 
Acousto-optical 10.6 µm radiation frequency shifter
      
CO2-Laser power controller
      

Paratellurite (TeO2) Laser Q-switches

  
                     
 
Microscope AOTF Image Spectrometer
      
Multichannel AO-filter
(8 channels, for WDM telecommunication system)
      
AO-Laser scanning system LSS
  
                     
Acousto-Optic Calculator
Dear Colleague,

   For Your convenience we implemented in this page Acousto-Optic Calculator and hope, it will help You to make the optimal choice. Please take in account, this program is based on theoretical equilibrations for acousto-optic and deliver the values, which can be slightly different from practical one.

MolTech Team
Input parameters
  
Remarks
Laser beam dia., D:
mm
Bandwidth, delta f:
MHz
 usually 40-50
Sound wave velocity, V:
m/sec
 650-700 for TeO2
->
Results
  
Number of resolving spots*, N:
points
Switching frequency, F:
MHz
Random access time, t:
µsec

*according to Rayleigh criterium