Continuously Variable Attenuator

Ukrainian Fiber Optic Adjustable Attenuator

This fiber optic attenuator features an adjustable attenuation value of 0-15dB, ensuring stable optical power on its original transmission wave. for achieving a suitable signal level for a data receiver in a telecom system. FC/PC or LC/APC). Thorlabs has a wide variety of single mode (SM), polarization-maintaining (PM), or multimode (MM) fixed and variable optical attenuators (VOAs). We offer SM and PM electronic VOAs that provide control of the output power with FC/PC or FC/APC connectors. [pdf]

Need Precision Optical Test Instruments for Datacenter & AI?

Request a free quote for OTDR, power meters, light sources, spectrum analyzers, return loss testers, VFL, or complete fiber test kits – all optimised for datacenter interconnects, leaf‑spine switching, and AI network validation. EU‑owned manufacturer with local support in South Africa – reliable, accurate, and field‑proven.