Chroma ATE Inc. founded in 1984, is a world leading supplier of precision test and measurement instrumentation, automated test systems, intelligent manufacturing systems, and test & automation turnkey solutions.

With many years experience in electrical/ optical measurement, temperature control, automation, and the heterogenous integration capability, Chroma work closely with customers and provide automatic optoelectronic test solution.

Services

• Optical-electrical characterization tester for optical fiber communication devices.
• Optoelectronic devices reliability/ lifetime burn-in system.
• VCSEL wafer automatic probing test system.
• Optoelectronic wafer chip inspection system.
• Precise source and measurement instrument.
• Temperature control instrument.

Main areas of research and development

Optical-electrical test challenges and the derived requirements in various application area, such as optical fiber communication, 3-D sensing, AR/VR, automotive…etc.

Current top technologies

High precision short pulse source and measurement unit, system-level sub-us driving and optical/ electrical measurement, LIV & Near Field two-in-one optical measurement head, multiple measurement functions in one optical measurement path design, driver integrated laser diode test