EXFO unveiled a new 400G test module featuring its Open Transceiver System (OTS), which is a modular design concept that enables compatibility between current or future high-speed transceivers and EXFO’s test platforms (lab and field) at ECOC 2018. EXFO said inserts to test specific transceiver types, including those used in 400G systems (e.g., QSFP-DD, OSFP, COBO, and CFP8), eliminate the need to replace entire testing modules and can be interchanged directly in the lab, out in the field or on the production floor.
