Acousto-optic tunable filter with RF driver is all solid-state spectroscopic device, which is mainly used at the wave range of visible light. It has no moving parts. It adopts electronic signal to control scanning and has quick wavelength switching to meet the need of real-time rapid detection. It is provided with the auxiliary driver, and the devices with different wavelength range and resolution parameters can be customized according to user requirements. High precision,

high resolution, quick scanning speed and broad scanning range.

Interaction Material: Tellurium oxide  TeO2

Range of wavelength: 400nm~1000nm

Diffraction efficiency：≥60%（//）@420nm~ 1000nm

                                  ≥40%（//）@400nm~ 420nm

Frequency range：220~65MHz

Spectral line width：≤9nm

Separation angle：≥5.6°

A grade deflection angle：3°±0.05°

Incident optical Aperture：10mmX10mm