IntraAction AOM-40AF Series Acousto-Optic Modulator/Frequency Shifter
Product Code:
1981
Manufacturer: IntraAction
An acousto-optic device designed to modulate, or frequency shift, a 440 nm – 1100 nm laser beam. 177 nsec minimum rise time, +/- 30 to 50 MHz optical shift range.
- Intensity modulation
- Optical frequency shifting
- Laser beam deflection
- High optical power capability
- High reliability
- Excellent temperature stability
| Acoustic Center Frequency1 | 40 MHz |
| Optical Frequency Shift Range | ±(30 to 50) MHz |
| Active Aperture Height2 | 2 mm |
| Modulation Bandwidth(-3db) |
2.9 MHz (1.0 mm beam diameter) 1.9 MHz (1.5 mm beam diameter) |
| Optical Rise Time |
170 ns (1.0 mm beam diameter) 245 ns (1.5 mm beam diameter) |
| Acousto-Optic Material | Dense Flint Glass |
| Static Optical Insertion Loss | 2% (633nm) |
| Optical Polarisation | Any |
| RF Input Impedance | 50 ohm |
| RF Connector | BNC |
| Size (less connector) |
2.94 L x 2.46 W x 0.88 H inches 74.7 L x 62.5 W x 22.4 H mm |
| Model | AOM-40 | AOM-40N |
AOM-40R8 |
| Optical Wavelength Range | 440-700 nm | 700-1100 nm | 1.06 μm |
| Diffraction Efficiency | 90% | 85% | 80% |
| Drive Power3 | 2 Watts (633 nm) | 3.5 Watts (830 nm) | 5 Watts |
| Beam Separation | 6.5 mrad (633 nm) | 8.5 mrad (830 nm) | 10.8 mrad |
1Other centre frequencies available.
2Other active aperture heights available.
3A complete line of analog, digital, dual frequency, OEM, and laboratory drive electronics are available.
MODEL AOM-40 Datasheet Write Your Own Review
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