D1312-T80L-6
Acousto-Optic Deflector
Compact AO Deflector designed for High Power Fibre and DPSS, NIR lasers. The unit incorporates two
section acoustic beam steering to produce a flat scan response. Applications include high speed,
sequential multi-point scanning or fast sweep operation.
SPECIFICATIONS
Spectral Range:
0.36 > 1.5um
Standard A/R Wavelengths:
1.064 -1.1um
Optical Power:
200 Watts **
Interaction Medium:
Tellurium Dioxide (TeO2)
Acoustic Velocity:
4.2mm/us
Centre Frequency (Fc):
80MHz (nominal)
RF Bandwidth:
30MHz
Input Impedance:
50WNominal
VSWR:
<1.5:1 @ Fc
Clear Aperture:
8mm
Active Aperture Height:
6mm
Static Insertion Loss
<3% at 1.1um
Reflectivity:
< 0.5%/Surface
Laser Polarization:
Any
RF Power (total):
7.5 Watts nominal
Bragg Angle:
10.2 mrad
Typical Scan Angle:
7.7 mrad
Cooling:
Water cooled
Corrosion inhibitor strongly recommended Thermal interlock switch opens at 40degC
TYPICAL SCAN PERFORMANCE at 1.1um *
* Single mode input ** For higher powers please contact Isomet
OUTLINE DRAWING
Dimensions: mm
Case material: Aluminium (standard) or Tellurium Copper (option –TC)
Recommended Driver(s)
Model RFA3080-2BS (Water cooled)
商品属性 [波长] 0.36 > 1.5um [活跃孔径] 6mm [光学材料] Tellurium Dioxide (TeO2)