M1250-T200L-0.5
Acousto-Optic Modulator
APPLICATIONS
• Intensity Modulator
• Low resolution Deflector
• Frequency Shifter
RF Drive Electronics
Digital modulation
525C-L / -2
Analog modulation
535C-L / -2
Dual modulation
555F-L / -2
Tuneable with modulation
630C-200, iSPA-SF1-w
OUTLINE DRAWING
Option –M , metric mounting threads, M3
Note: Mount device to heat conducting surface
SPECIFICATIONS
Spectral Range:
0.36 > 1.5µm
Standard A/R Wavelengths:
360-420nm, 442-488nm, 488-633nm
Interaction Medium:
Tellurium Dioxide (TeO2)
Input polarization:
Vertical preferred
Acoustic Velocity:
4.2mm/µs
Active Aperture:
0.5mm
Centre Frequency (CF):
200MHz
RF Bandwidth:
100MHz
Input Impedance:
50Ω nominal
VSWR:
<1.5:1 @ 200MHz
DC Contrast Ratio:
>1000:1 min (>2000:1 typical)
PERFORMANCE vs. WAVELENGTH
Wavelength (nm):
360
405
488
532
633
RF Drive Power(W):
<0.4
<0.5
<0.7
<0.9
<1.1
Bragg angle (mrad):
8.6
9.6
11.6
12.7
15.1
Beam Separation (mrad):
17.1
19.2
22.2
25.3
30.1
Static Insertion Loss (%):
<5
<5
<3
<3
<3
PERFORMANCE vs. BEAM DIAMETER at 532nm
商品属性 [波长] 360-420nm, 442-488nm, 488-633nm [活跃孔径] 0.5mm [光学材料] Tellurium Dioxide (TeO2)