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Paratellurite (TeO2) Light Beam Deflectors
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Item Units MT-2201 MT-2202 MT-2203 MT-2204 custom made
Acoustic Mode - 60 off[110]Axis, Slow Shear Wave 60 off[110]Axis, Slow Shear Wave 6.40 off[110]Axis, Slow Shear Wave 8.00 off[110]Axis, Slow Shear Wave -
Wavelength nm 514 633 1064 1064 please specify
Aperture mm 10 10 8 8 please specify
Access Time µsec 15 15 12 12 please specify
Central Frequency MHz 85 72 80 104 please specify
Bandwidth MHz 35 35 32 34 -
Throughput Diffraction Efficiency % >50 >50 >75 >75 -
Acoustic Velocity m/sec 651 651 652 674 -
Laser Polarization - Linear Parallel To Acoustic Propagation Linear Parallel To Acoustic Propagation Linear Parallel To Acoustic Propagation Linear Parallel To Acoustic Propagation -
RF Input Impedance Ohm 50 50 50 50 please specify
Time Bandwidth - 525 525 400 400 -
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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