Fiber inspection Live fiber detection Optical fiber multimeter  OTDR and iOLM Spectral testing
Light sources Modular test platforms Optical loss test kits Power meters Variable attenuator

Spectral testing

EXFO’s in-band, Pol-Mux OSNR and in-service Pol-Mux OSNR methods are the answer to the question of how to accurately measure optical signal-to-noise ratio (OSNR) on a per-channel basis in ROADM and 100 Gbit/s (and higher) networks.

FTBx-5235 – optical spectrum analyzer

New, compact OSA designed to measure channel power and wavelength, characterize Remote PHY deployments and analyze DWDM networks


FOT-5205 – DWDM channel checker

Handheld channel checker for monitoring DWDM channels and measuring their power


FTBx-5245/5255 – optical spectrum analyzers for the field

In addition to delivering all the tools needed for maximum field efficiency, the FTBx-5245/5255 provides improved reliability, accuracy and speed of test. It can be housed in the compact and portable FTB-2, FTB-2 Pro and FTB-4 Pro platforms, or in the rack-mountable LTB-8 platform.


FOT-5200 – CWDM Channel Power Analyzer

An innovative, low-cost analyzer for installation, maintenance and repair of any CWDM network.