| Substrate | Epitaxial wafer | Main application | Download |
|---|
 GaAs | HBT(Process：3μm、2μm、1μm) | Mobile phone power amplifier |
|
| pHEMT(Process：0.5μm、0.25μm、0.15μm) | Mobile phone low noise amplifier |
|
| VCSEL Laser(>25Gbit/s, 850~1000nm) | 3D sensing |
|
| Customized epitaxial flat |
|
|
InP | DFB Laser(>25Gbit/s, 1310、1550nm) | Optical communication |
|
| APD Detector(>10Gbit/s, 1250~1600nm) | Optical communication |
|
| Customized epitaxial flat |
|
|