Technology-Wavetek
Wavetek offers broad technologies in HBT, pHEMT, BiHEMT, VCSEL, SAW filter and High voltage CMOS devices. Leveraging UMC's advanced photolithography technology, Wavetek leads the industry in using DUV stepper to define 0.15 um pHEMT gate. This makes this technology suitable for future 5G mm-Wave MMIC for high volume & low cost production. In addition, this technology is also suitable for 40G/100G optical communications, and 5.8GHz 802.11ac/ax integrated front-end module applications. This advanced technology offering breaks the throughput/ cost barrier set by the traditional e-beam defined 0.15μm T-gate technology.
Applications Frequency Device Technology
2-4G Cellular 730MHz ~ 3.8GHz HBT5, HBT2, HBT1, SH1, SH2
5G Celluar Sub 6GHz range: 3.3~3.8GHz, 5~6GHz. SH1,SH2, ED25, ED15
5G Celluar mmW range: 24/28/39GHz ED15, PiN Limiter
GPS L1: 1.575GHz; L2: 1.227GHz; L5: 1.176GHz ED25, ED15
BTS TRX 730MHz ~ 4.9GHz HBT5, HBT6, ED15, ED25, GS50
BTS Small Cell 730MHz ~ 4.9GHz HBT6, ED15, ED25, PA25 GA25
CATV 5MHz ~1GHz HBT6, SH1SH2
PtP 6-18, 23, 17-26, 28-29, 38-39, 60 GHz. ED15, ED25, PA25
Radar 8~60GHz PA25
WiFi FEM 2.4GHz, 5.8GHz. HBT1, SH1; SH2, ED25, ED15
WiFi PA 2.4GHz, 5.8GHz. HBT1, SH1, SH2
IoT

Unlicensed bands: 315, 433, 780, 868, 915, 920MHz; 2.4GHz/5.8GHz.

Licensed bands: 2G/3G/4G

HBT5, HBT2, HBT1, SH1, SH2

 

Applications Wavelength Device Technology
Optical Communication 850, 980nm PIN Diode, TIA(ED15)
Data Center 850, 980nm PIN Diode, TIA(ED15)