Acousto-Optics Department of VNIIFTRI aodevices.ru   aod.msk.ru  
 
Acousto-optic paratellurite (TeO2) frequency shifter for optical standard – 2
Item Units Photon-5216 Photon-5217 Photon-5218 Photon-5219
Spectral Range nm 397±10 855±20 729±20 1064±30
Drive Frequency MHz 200±25 200±25 270±40 220±25
State of Light Polarization - arbitrary
Optical Aperture (1/e2) Dia, mm 0.4
Drive Power Watts 0.05 1.0 0.8 1.2
Diffraction Efficiency % > 70 > 65 > 70 > 70
Production Capacity units per year 100
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© Acousto-Optics Department of VNIIFTRI, 2002-2024

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