| 聯穎在HBT, pHEMT, BiHEMT VCSEL, SAW濾波器以及高壓CMOS裝置上都提供廣泛的技術。憑藉聯電(UMC)的先進黃光微影技術, 聯穎超越業界率先以深紫外線曝光機定義0.15μm 應變式高電子遷移率電晶體閘極 (pHEMT gate) 此創舉讓未來5G毫米波 單晶體微波積體電路產品得以高產量低成本方式大量生產 此外，此技術亦適用於4G/100G的光學通訊和5.8 GHz 802.11ac/ax 整合的前端模組應用。此先進的技術突破了以傳統電子束對0.15μm T-gate技術在產量及成本上的門檻。 |
| Applications | Frequency | Device Technology |
|---|---|---|
| 2-4G Cellular | 730MHz ~ 3.8GHz | HBT5, HBT3, HBT2, HBT1, SH1 |
| 5G Celluar | Sub 6GHz range: 3.3~3.8GHz, 5~6GHz. | SH1, ED25, ED15 |
| 5G Celluar | mmW range: 24/28/39GHz | PA15, ED15, GaN on Si, PiN Switch/Limiter |
| GPS | L1: 1.575GHz; L2: 1.227GHz; L5: 1.176GHz | ED25, ED15 |
| BTS TRX | 730MHz ~ 3.8GHz | HBT5, HBT6, ED15, ED25, PA15 |
| BTS Small Cell | 730MHz ~ 3.8GHz | HBT6, ED15, ED25, PA25, PA15 |
| CATV | 5MHz ~1GHz | HBT6, SH1, ED50-10 |
| PtP | 6-18, 23, 17-26, 28-29, 38-39, 60 GHz. | ED15, ED25, PA25, PA15 |
| DBS LNB | 8, 12, 18GHz | PD15 |
| Radar | 8~60GHz | PA25, PA15 |
| WiFi FEM | 2.4GHz, 5.8GHz. | HBT1, SH1; ED25, ED15, BiHEMT |
| WiFi PA | 2.4GHz, 5.8GHz. | HBT1, SH1 |
| IoT |
Unlicensed bands: 315, 433, 780, 868, 915, 920MHz; 2.4GHz/5.8GHz. Licensed bands: 2G/3G/4G |
HBT5, HBT3, HBT2, HBT1, SH1 |
| Applications | Wavelength | Device Technology |
|---|---|---|
| Optical Communication | 850, 980, 1310, 1550nm | PIN Diode, VCSEL, TIA(ED15, PA15) |
| Data Center | 850, 980, 1310, 1550nm | PIN Diode, VCSEL, TIA(ED15, PA15) |
| 3D Sensing | 850, 940nm | VCSEL |
| Proximity Sensor, Auto-focus Sensor | 850, 940, 980nm | VCSEL |
| LiDAR | 908, 940, 1,064nm | VCSEL |
