Features

-   High electro-optical bandwidth
-   PM fiber input and output port
-   Low Vπ voltage
-   Low insertion loss
-   Long term stability
-   Small packaging and lightweight

Overview

LiNbO3 Wide Bandwidth Phase Modulator is manufactured by micro-electronics technology. Waveguides on the modulator are produced by Annealed Proton Exchange(APE) process or Ti-diffusion process. They can work on single polarization or birefringence situation. With traveling-wave electrode, the modulator are ideally suited for high bandwidth operation at 1GHz, 10GHz, 20GHz, and up to 30GHz. It also has highly reliable performance with wide temperature range tolerance.

Applications

-   Side bands generation
-   Interferometric sensing
-   Frequency shifting/broadening
-   Quantum key distribution