M1141-P80-1
AO Frequency Shifter
The model M1141 is specifically designed for operation as an 80MHz acousto-optic frequency-shifter at 633nm.
FEATURES DRIVERS
Small Size Model 522C-L (Digital)
Low Drive Power Model 532C-L (Analog)
Good Temperature Stability
SPECIFICATIONS
Standard Operating Wavelength:
633nm (Others available)
Interaction Material:
Lead Molybdate (PbMoO4)
Active Aperture:
1mm
Centre Frequency (fc)
80MHz
RF Bandwidth (Δf)
20MHz
Input Impedance:
50Ω(Nominal)
VSWR:
< 1.5 :1 at fc
Laser Polarization:
Any
Optical Power:
< 2W
PERFORMANCE
Wavelength:
633 nm
RF Drive Power:
< 0.6 W
Bragg Angle (@ 80MHz)
6.98 mrad
Beam Separation (@ 80 MHz):
13.95 mrad
Diffraction Efficiency
>80% min, >85% typ
Static Insertion loss
<3% max, < 2% typ
OUTLINE DRAWING
Dimensions: mm
Case material: Aluminium
商品属性 [波长] 633nm [活跃孔径] 1mm [光学材料] Lead Molybdate (PbMoO4)