AA offers Acousto-optic solutions from prototype design to large volume manufacturing thanks to its internal resources and In-house capabilities. The AO product range covers any wavelengths from 180 nm to 11µm . Acousto-optic modulators are used to …

This is solid-state AOTF is an electronically tunable bandpass filter for VIS range (400-650 nm). It uses the acousto-optic interaction inside an anisotropic medium (TeO2-S) and allows the selection and transmission of several wavelengths from an incoming laser source.

2024年4月28日 · AA OPTO-ELECTRONIC proposes the most complete range of Acousto-Optic devices covering wavelengths from 180 nm up to 11 µm including all associated Radio Frequency drivers and power amplifiers.

2020年8月9日 · 声光可调谐滤波器（AOTF）是一种固态、可电子寻址的随机存取光通带滤波器。 它可用于从宽带或多线源中快速动态地选取特定波长。 当超声波束和光束满足特定的匹配条件时，就会发生衍射。 因此，可以通过电子方式控制关…

This solid-state AOTF is an electronically tunable bandpass filter for VIS range (400-650 nm). It uses the acousto-optic interaction inside an anisotropic medium (TeO2-S). It allows the selection and transmission of several wavelengths from an incoming laser source.

法国AA公司成立于1979年，密切合作于大学和研究机构，是全球高品质声光调制器、射频器件制造商的领导者。 公司产品包括各类声光调制器，光滤波器，移频器，光调制器，脉冲选择器，可调滤波器等。

AOTF技术在精确控制、灵敏性和速度方面均有提升，增强了共聚焦显微镜的多功能性，从而进一步实现了科学创新。 随着对更高图像清晰度和灵活性的需求增加，AOTF解决方案可能会变得更加复杂，并需要特定的综合专业技术和功能。

2024年6月28日 · 简化机械设置并将灵活性提高几个数量级的一个重要步骤是采用声光可调滤光器（AOTF）。 AOTF是一种可以控制所需颜色的光指向一个不同的方向的设备，而其余颜色的光直接通过 AOTF [1]。 AOTF由晶体制成，通常是TeO2或SiO2或其他具有类似特性的化合物。

python driver to control MPDSnCxx AOTF devices. Contribute to AllenNeuralDynamics/aaopto-aotf development by creating an account on GitHub.

Acousto Optic Tunable filters exploits the birefringent properties of the Shear mode TeO2 crystals. When applying one or several RF frequencies, the corresponding wavelength (s) will be selected and amplitude modulation can be also performed simultaneously or individually.