Acousto-Optics Department of VNIIFTRI aodevices.ru   aod.msk.ru  
 
Paratellurite (TeO2) Tunable Filters (High Resolution) - 1
Item Units Photon-1214 Photon-1215
Spectral Range (l) nm 1400...1700 2400...4000
Drive Frequency MHz 51...48 19...32
Spectral Bandwidth For Diffractional Divergency of the Light Beam nm@nm 0.8@1550 1.9@3390
Optical Aperture* (A) Dia, mm 2 8
Acceptance Angle Equal to Diffractional Divergency of Light Beam (l/A) mrad 0.9 0.5
Drive Power Watts 0.35 2.3
Diffraction Efficiency %@nm 85@1550 90@3390
State of Light Polarization - Linear Linear
Input Impedance Ohm 50 50
Production Capacity units per year 100 100
* Other optical aperture upon request, i.e.: 4 mm, 8 mm, 10 mm.
previous
next
© Acousto-Optics Department of VNIIFTRI, 2002-2018.

Rambler's Top100