IntraAction AGD-406B1 Infrared Acousto-Optic Deflector
An acousto-optic device designed to deflect a 1064 nm laser beam. 40 MHz centre frequency, 20 MHz deflection bandwidth.
- Laser beam deflection
- Flat optical scan response1
- Optical frequency shifting
- Intensity modulation
- High optical power capability
- Excellent temperature stability & reliability
1The Model AGD-406B1 incorporates an acoustic phased-array beam steering design which produces arelatively flat first order diffraction efficiency across the deflection bandwidth. Because of this design feature, thedeflector requires a single RF power amplifier to drive the multiple transducer array.
| Design Optical Wavelength2 | 10.6 μm |
| Acousto-Optic Material | Optical Single Crystal Germanium |
| Centre RF Frequency | 40 MHz |
| Deflection RF Bandwidth | 20 MHz |
| Optical Frequency Shift Range | ±(30 to 50) MHz |
| Beam Seperation | 77 mrad |
| Angular Deflection | 38.5 mrad |
| Diffraction Efficiency | 80% |
| Active Aperture Height | 6 mm |
| Access Time | 182 ns / mm beam width |
| Time-Bandwidth Product | 20 (5.5 mm beam width) |
| Intensity Modulation Bandwidth |
750 kHz (5.5 mm beam diameter) |
| Optical Rise Time | 117 ns / mm optical beam width |
| Optical Polarisation | Parallel to mounting surface |
| Static Optical Insertion Loss | <12% |
| RF Impedance | 50 ohms (nominal) |
| RF Connector | BNC |
| Size (less connector) |
2.97 D x 1.50 H x 2.42 W inches 75.4 D x 38.1 H x 61.5 W mm |
2Deflectors can be designed to operate at other wavelengths in the range of 2.5 to 11 μm.
3Two deflectors can be cascaded for various frequency shift ranges to produce an angular nonvariant frequencyshifted optical beam.
4A complete line of VCO, synthesized, and OEM drive electronics are available.
MODEL AGD-406B1 Datasheet | Photo | Product | SKU | |
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