Optical Time Domain Reflectometers

STNK is the official representative of Yokogawa in Lithuania. Yokogawa has been developing measurement solutions for over 100 years and is the leading company in this area.

Yokogawa’s optical time domain reflectometers (OTDR) are precision instruments for locating events or faults along a fiber link. They are mainly used in the optical fiber installation and maintenance servicing of access networks and user networks. Yokogawa’s OTDRs offer cost performance, field durability and applicable dynamic range.