IntraAction AQS-C Series Brewster Window Acousto-Optic Q-Switch
An acousto-optic device designed to achieve high energy, short duration laser pulses. 700-2100nm, 160 nsec/mm minimum rise time.
- Cavity loss modulation
- Brewster windows
- W / Low OH- content material
- High optical power capability
- High reliability
- Excellent temperature stability
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SPECIFICATIONS |
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Optical Power Capability |
500 mW/cm2 |
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Optical Rise Time |
160 ns/mm optical beam diameter |
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Static Optical Insertion Loss |
0.3% |
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Optical Polarization |
Perpendicular to mounting surface |
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Input Impedance/VSWR |
50 ohms/1.25 |
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RF Connector |
BNC |
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Heat Exchange |
Water cooled 250 ml/min |
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Size (less connectors) |
2.73 D x 1.50 H x 2.5 W inches |
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6.94 D x 3.81 H x 6.4 W cm |
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MODEL |
AQS-245C1 |
AQS-245CW1 |
AQS-244CW12 |
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AQS-275C1 |
AQS-275CW1 |
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Optical Wavelength |
0.7 - 1.1 μm |
1.32 μm |
2 μm |
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Fused Silica Material |
standard 4101 |
low OH- content |
low OH- content |
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Center Frequency1 |
24 MHz |
24 MHz |
24 MHz |
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27.12 MHz |
27.12 MHz |
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Beam Separation |
4.3 mrad(1.06 μm) |
5.3 mrad |
8.1 mrad |
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4.8 mrad(1.06 μm) |
6.0 mrad |
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Active Aperture2 |
3 x 12 mm |
3 x 12 mm |
2.5 x 12 mm |
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Loss Efficiency |
40% |
40% |
40% |
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RF Drive Power3 |
12 Watts(1.06μm)3 |
20 Watts |
40 Watts |
1Other frequencies are available.
2Active aperture heights to 4 mm are available.
3RF drive power required is proportional to optical wavelength squared.
MODEL AQS-C SERIES Datasheet | Photo | Product | SKU | |
|---|---|---|---|
 | IntraAction AQS-A1 Series Acousto-Optic Q-Switch | - | > |
 | IntraAction AQS-GA4 Series Acousto-Optic Q-Switch | - | > |