The High-resolution reflectometer accurately detects the quantity and location of reflections within optical connectors and modules. It reveals microcracks that standard loss measurements might miss, helping to avoid unpredictable and potentially detrimental failures.

With high spatial resolution, spurious-free operation, and sharp waveforms, the AQ7420 and AQ7421 precisely identify component positions inside optical devices and measure the reflected light generated at their edges.

Yokogawa offers a variety of optical measuring instruments with world class performance to support advances in photonic sensing, analysis and environmental sensing.