Multi-function Integrated Optic Chip for Gyroscope

Feathure

X-Cut, y-propagating LiNbO3

Very low insertion loss.

APE process for waveguide, works in single polarization

High extinction ratio

Fiber is sloping coupled with waveguide, which deduce optical return far and away

Push-pull electrode design may deduce half wave Voltage

Small packaging and lightweight

Excellent long-term stability