Acousto-Optic Q-Switch Water-Cooled GA-FS27-A20-G2
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How to order?
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Ships from:
China
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Sold by:
Guangao Technology -
On FindLight:
since 2025
Description
The acousto-optic Q-Switch (AOQS) is a technology that utilizes the interaction between sound and light to control the optical cavity loss. The acousto-optic Q switch can modulate continuous laser into giant pulse lasers with different frequencies, different pulse widths, and different codes.
Acousto-Optic Q-Switch Water-Cooled GA-FS27-A20-G2
Specifications |
|
|---|---|
| Center Wavelength: | 1064 nm |
| Acoustic Mode: | Longitudinal |
| Operating Frequency: | 27 MHz |
| Light Polarization: | Linear |
| Optical Power Density: | 1 KW/cm2 |
| Interaction Material: | Fused Silica |
| Wavelength: | 1064 nm |
| Frequency: | 27 MHz |
| Damage Threshold: | 1 GW/cm² |
| Active Aperture: | 2 mm |
| Transmission: | >99.6% |
| RF Power Rating (Max.): | 50 W |
| Input Impedance: | 50 Ω |
| VSWR: | < 1.2:1 |
| RF Connector: | BNC |
| Thermal Security Connector: | SMC |
| Water Flow Rate: | >190 cc/minute |
| Recommended Water Temperature: | 22 ~ 32 ℃ |
| Thermal Switch Cut-off: | 55 ℃ |
| Storage Temperature: | -20 to +60 ℃ |
Features
It features high peak power, narrow pulse width, high repetition frequency, fast modulation speed, high on-off extinction ratio. The losses in the "off" state are extremely low, can maximize the output intensity and has excellent reliability.
Applications
- Laser Marking
- Laser Engraving
- Laser Medicine
- Laser Ranging
Frequently Asked Questions
The interaction material used is Fused Silica.
The operating wavelength is 1064 nm.
The maximum RF power rating is 50 W.
The damage threshold is 1 GW/cm².
The recommended water temperature is between 22°C and 32°C.
The RF connector used is a BNC connector.
The storage temperature range is from -20°C to +60°C.