Model
Size
Doping
Availability
Size:2"
Doping:S-doped (n-type)
Size:3"
Doping:S-doped (n-type)
Size:4"
Doping:S-doped (n-type)
Size:6"
Doping:S-doped (n-type)
Size:2"
Doping:Fe-doped (semi-insulating)
Size:3"
Doping:Fe-doped (semi-insulating)
Size:4"
Doping:Fe-doped (semi-insulating)
Size:6"
Doping:Fe-doped (semi-insulating)
// 02 · PRODUCT LINE
InP Substrate
Indium Phosphide Substrate
Indium phosphide single crystals grown by the VGF method and processed into wafers, with surface quality, bow, and electrical consistency meeting volume production requirements for optical communication, RF, and infrared devices. Available in S-doped and Fe-doped semi-insulating conductivity types.
Available Sizes
2"
3"
4"
6"
Available Doping
S-doped (n-type)
Fe-doped (semi-insulating)
Applications
Optical Transceivers
Co-Packaged Optics
Silicon Photonics
High-Speed Lasers & Photodetectors
5G & Telecom Infrastructure
Autonomous Driving Sensing
// 03 · PRODUCT LINE
Epitaxial Materials
Epitaxial Materials · InP / InGaAs
InP/InGaAs epi wafers grown on in-house InP substrates by MOCVD/MBE, with epilayer thickness, composition, and doping concentration customizable to the device structure, for high-speed lasers, photodetectors, silicon photonics, and related applications.
Available Sizes
2"
3"
4"
6"
Epi Structure
InP buffer layer
InGaAs absorber layer
InP/InGaAs multilayer structure
Strain-compensated MQW
Applications
Optical Transceivers
Co-Packaged Optics
Silicon Photonics
High-Speed Lasers & Photodetectors
5G & Telecom Infrastructure
Autonomous Driving Sensing
// 04 · PRODUCT LINE
Customization & Raw Materials
Custom Processing & Raw Materials
Custom processing for non-standard sizes, special orientation and off-cut, specific electrical parameters, and surface finishing, together with raw materials such as high-purity InP polycrystal and single-crystal ingots, supporting both R&D pilot runs and volume production.
Customization Options
Non-standard sizes
Special orientation and off-cut
Custom resistivity
Special surface finishing
Bonding & Mounting
Raw Materials
High-purity InP polycrystal
InP single-crystal ingot
InP reclaim material
High-purity indium & phosphorus
Delivery Formats
Single wafer
Small-batch trial production
Volume supply
Framework agreement
