1、、、Advanced 3D laser direct writing technology
2、、、Low propagating loss and coupling loss
3、、、Customizable mode field diameter
4、、、High optical transmittance from visible to near-infrared spectrum
5、、、Low dielectric loss,suitable for 20GHz+ applications
6、、、High dimensional stability,thermal stability,and chemical stability
7、、、compatible with TGV technology and silicon photonics process patforms
8、、、Circular cross-section with controllable size,compatible with high-order modes