Description
The acousto-optic deflector (AOD) is a device that can continuously change the angle of a beam within a certain range, and can scan the beam in one dimensional and two-dimensional directions. The frequency of the ultrasound loaded by the acousto-optic deflector changes, while the power of the ultrasound remains unchanged, so that the position of the diffracted light changes, while the diffraction efficiency remains unchanged.
Acousto-Optic Deflector GA-AOD-1064-300M-A7-GH1
Specifications
| Center Wavelength: | 1064 nm |
|---|---|
| Acoustic Mode: | Transverse |
| Operating Frequency: | 300 MHz |
| Light Polarization: | Linear |
| Optical Power Density: | 0.071 KW/cm2 |
| Deflection Angle: | 31.7 mrad |
| Interaction Material: | TeO2 crystal |
| Wavelength: | 1064nm |
| Center Frequency: | 300 MHz |
| RF Bandwidth: | 125MHz |
| Transmission: | > 99 % |
| Diffraction Efficiency: | >55% (Over bandwidth 125 MHz) |
| Active Aperture: | 7 mm |
| Damage Threshold: | ＞ 50 W |
| Acoustic Mode: | Compressional |
| Separation Angle: | 76 mrad (@300MHz) |
| Scan Angle: | 31.7 mrad (Over bandwidth 125MHz) |
| Input Impedance: | 50Ω |
| VSWR @RF Bandwidth: | <3.0:1 |
| RF Power: | 3 W (Nom) |
| RF Connector: | SMA |
| Cooling Mode: | Conductive or Water cooling |
Got questions about specs? Use the inquiry form to ask.
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Features
The acousto-optic deflector has the advantages of ultra-high scanning speed, wide spectral range, high scanning resolution, and high light flux.
Applications
- Optical inspection
- Scanning imaging
- Precision laser processing
Frequently Asked Questions
What is the model number of the acousto-optic deflector?
What is the wavelength supported by this acousto-optic deflector?
What is the center frequency of the acousto-optic deflector?
What is the diffraction efficiency over the bandwidth?
What is the damage threshold of this device?
What type of cooling modes are available for this acousto-optic deflector?
What is the input impedance of the acousto-optic deflector?
Got more questions? Use the inquiry form to ask the supplier directly.
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