M1374-T200L-0.15 (1064nm)
Acousto-Optic Modulator
PRELIMINARY
APPLICATIONS
• Modulator
• Pulse picker
• Frequency Shifter
RF Drive Electronics
Digital modulation
525F-2
Analog modulation
535F-2
Dual modulation
555F-2
OUTLINE DRAWING
SPECIFICATIONS
A/R Operating Wavelengths:
1064nm
Interaction Medium:
Tellurium Dioxide (TeO2)
Acoustic Velocity:
4.2mm/µs
Active Aperture:
0.15mm
Centre Frequency (CF):
200MHz
RF Bandwidth (minimum):
80MHz (+/- 40MHz)
Input Impedance:
50Ω Nominal
VSWR:
<1.5:1 @ 200MHz
DC Contrast Ratio:
>1000:1 min (>2000:1 typical)
PERFORMANCE vs. WAVELENGTH
Wavelength:
1064nm
RF Drive Power, peak:(Maximum average or CW = 1.0W).
2.7W .
Bragg angle:
25.3 mrad
Beam Separation:
50.7 mrad
Static Insertion Loss:
< 3%
PERFORMANCE vs. BEAM DIAMETER at 1064nm
Peak efficiency shown for max duty cycle of 30%
(Avg RF power 1.0W)
For 1/e2 beam diameters >100um, rise time ~180nsec/mm
Note: Mount device to heat conducting surface
商品属性 [波长] 1064nm [活跃孔径] 0.15mm [光学材料] Tellurium Dioxide (TeO2)