The EXFO AXS-130-SM8 is a compact, rugged single-port OTDR featuring triple-wavelength capability (1310/1550/1650 nm), Optical Link Mapper, swap-out connector, integrated VFL, light source, and power checker. Now enhanced with FTTH-iOLM—EXFO’s automated multipulse acquisition technology—for clearer, smarter diagnostics on last-mile, PON, and FTTH access network testing.
The VIAVI STOTDR‑PRO‑IM‑APC (also known as FSTOTDR‑PRO‑IM‑APC) is a powerful handheld triple-wavelength SmartOTDR tester with 1310/1550 nm plus filtered 1650 nm support, ideal for metro and access networks, featuring a 5″ outdoor touchscreen, integrated power meter, VFL, and full PON diagnostics.