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