InAlGaAs/InP Laser and VCSEL Epiwafers

VCSEL Epi wafer 940nm, 850nm. Custom designed AlGaAs and InGaAlP based epi wafers.

Microelectronics and optoelectronics epi-technology of III-V compounds with research and development and large-scale production by molecular beam epitaxy (MBE) technology.

MOCVD wafer growth services in R&D and small scale production of compound semiconductor devices (InP / GaAs/ GaSb/ InAs ). device simulation and epitaxial design of lasers, LEDs, detectors, and solar cells.

GaAs based epiwafers for FP/DFB/VCSEL/PD, InP based epiwafers for FP/DFB/PD/APD

GaN substrates, templates and epiwafers. AlN templates. GaAs epiwafers. KNN piezoelectric thin films.

Compound epitaxial wafers

Pure-play compound (III-V) semiconductor (GaAs, InP and GaN ) wafer foundry, PIN-PD chips and arrays, APD chips and VCSEL chips.

MBE epiwafers, high power laser diode and sensor chips

VCSEL chips and arrays

VCSEL chips, design and foundry services

High speed 850 nm vertical cavity surface emitting laser (VCSEL) and p-i-n photodiode epiwafer manufacturer.

GaN, InP, GaAs and SiC epiwafers.

Manufacturer of II-IV and III-V epiwafers, foundry and epitaxial services.

Manufacturer of single frequency DFB laser diodes, Fabry–Pérot (FP) laser diodes, superluminescent diodes (SLDs) and other optical sources

Manufacturer of VCSEL chips, PIN-PD chips, epiwafers and assembled photodiode and laser diode components.

MOCVD Epitaxy, wafer and chip process, laser-diode package and testing vertically integrated

Epiwafer foundry. Manufacturer of epiwafers for HBT, HEMT, pHEMT, BiHEMT, GaN. Optoelectronic epiwafers for PD, APD, FP-LD, VCSEL, DFB laser diodes. Solar cell epiwafers.

R&D, production and marketing of full-color, ultrahigh-brightness LED epitaxial wafers, chips, III-V compound semiconductors, microwave communication IC and power devices and optical communication components.

Producer of Indium Phosphide substrates covering all dopants (Fe, Sn, Zn, S) and all diameters (2", 3", 4").

SemiNex Corporation manufactures high power infrared diode lasers for military, medical, cosmetic, and dental applications.