Lithium Niobate Modulators are made by using the electro-optical effect of lithium niobate crystals and combining with the optoelectronic integration process, which can convert electronic data into photonic information, and is the core component to achieve electro-optical conversion.
Because of its high response speed, low insertion loss and low half-wave voltage, it is widely used in fibre optic communication, microwave photonics, fibre optic sensing and other fields.