The HHI has 268 employees and more than 10,000 m2 of office, laboratory and clean room areas are available for processing the F & E orders.

• Complete InP-process line (clean room class 10/1000, lithography
• Dry etching systems, evaporation, sputtering and PECVD systems, doping diffusion)
• CAD system for mask production Electron beam lithography
• AR/HR coating
• Chip assembly, fibre-chip coupling,
• Scanning electron microscope, atomic force microscope