Tianjin Lingxin Technology Development Co., Ltd. has rich design technology for lithium niobate integrated optical devices, mature manufacturing technology for lithium niobate optical waveguides, manufacturing technology for lithium niobate optoelectronic integrated chips, and packaging technology for lithium niobate integrated optical devices. We can provide various customized development technology services according to customer needs. The customization options available for customers to choose from mainly include:

1. Device types: optical waveguide chip, PPLN waveguide chip, optical modulator, PPLN waveguide device, etc;

2. Chip thickness: 0.5mm, 1mm, lithium niobate single crystal thin film, etc;

3. Crystal orientation: X-cut Y-pass, Z-cut Y-pass, X-cut Z-pass;

4. Type of waveguide: titanium diffusion, annealed proton exchange;

5. Working wavelengths: 850nm, 1064nm, 1310nm, 1550nm, etc;

6. Modulation bandwidth: DC~300MHz, 2.5GHz, 10GHz, etc;

7. Tail fiber type: Panda polarization maintaining fiber, single-mode fiber;

8. Electrical interface type: 3 pins SMA；

9. Fiber optic connectors: FC/PC, FC/APC, 900um loose tube;

10. Packaging form: Kovar metal tube shell, ceramic tube shell, bare chip, etc.