AODF from G&H
4200-1
The acousto-optical deflector enables a wide range of deflection angles of incoming laser beams to first order. The deflection angle changes proportionally with the applied frequency. The requirements for a deflector are typically characterised by the number of points that can be displayed, the tuning range (RF) and the resulting deflection angle, the minimum diffraction efficiency that can be achieved, the wavelength and the beam parameters.
Features
highly uniform diffraction efficiency
large scan angles
large scan angles
Applications
Heterodyne-interferometry
laser tweezer
online-process control
optical inspection
material processing
laser tweezer
online-process control
optical inspection
material processing
- Specifications
- Data Sheet
- Videos
Additional information
Manufacturer | G&H |
---|---|
Part Number | 97-01610-51 |
Product | AODF |
Model | 4200-1 |
Availability | std. lead times |
AO Medium | TeO2 |
Acoustic mode | shear, off-axis |
Acoustic Velocity in m/sec | 710 |
Frequency in MHz | 200 |
Wavelength in nm | 442 |
Wavelength min. in nm | 442 |
Wavelength max. in nm | 442 |
Aperture in mm | 4,8 |
typ. Risetime in ns | not specified |
Bandwidth in MHz | 100 |
Separation angle in mrad | not specified |
Input Polarization | linear horizontal |
Output Polarization | linear vertical |
max. RF Power in W | 1 |
RF con | SMB |
Device Cooling | conduction cooled |
Data Sheet
Videos
No video available