M1099-T40L-2(M)
Acousto-Optic Modulator
Compact AO Modulator designed for High Power NIR Fibre and DPSS laser applications.
AOM is supplied with a removable water cooled base plate.
SPECIFICATIONS
Spectral Range:
0.36 > 1.5µm
Standard A/R Wavelengths:
1.9 – 2 µm *
Optical Power:
100 Watts CW *
Interaction Medium:
Tellurium Dioxide (TeO2)
Acoustic Velocity:
4.2mm/µs
Centre Frequency (Fc):
40MHz
RF Bandwidth:
10MHz
Input Impedance:
50Ω Nominal
VSWR:
<1.5:1 @ Fc
Clear Aperture:
6.5mm
Active Aperture Height:
2mm
Static Insertion Loss
<3% at 2.0um
Reflectivity:
< 0.5%/Surface
Laser Polarization:
Any / vertical preferred *
Static Contrast Ratio:
>1000:1 min (>2000:1 typical)
TYPICAL PERFORMANCE at 1.9um *
1900nm
RF Power (nominal):
7 W
Bragg Angle:
9.05 mrad
Separation Angle:
18.1 mrad
OUTLINE DRAWING
Suffix -M: M3 metric fixing threads standard.
Mount device to heat conducting surface or to supplied water cooled base plate
RF DRIVE ELECTRONICS
Digital modulation: 521C-7 Analog modulation: 531C-7 Dual modulation: 551F-7
* Notes:
- PLEASE SPECIFY OPERATING WAVELENGTH.
- For higher powers please contact Isomet.
- Approximately 10% efficiency difference between v-pol and h-pol for the same RF drive power.
- Estimated efficiency applies to single mode input.
商品属性 [波长] 1.9 – 2 µm [光学材料] Tellurium Dioxide (TeO2)