Optical attenuation test set

The OMS-100 optical attenuation test set for fiber-in-the-loop networks feeds a level and wavelength-stabilized signal into several network lines simultaneously. The source toggles between 1310 and 1550 nm. Output signals are modulated at the subscriber`s end, using a handheld OLP-15 optical level meter.

Wandel & Goltermann GmbH