EXFO ELS-50 Dual Multimode 850/1300nm Light Source with Rubber Boot, FC Adapter protocol_rs422 This item features:

This item features:

The tool closes around the ribbon fibers

Analog meter or digital display selectable

Large handle grip for greater user control

EXFO ELS-50 Dual Multimode 850/1300nm Light Source with Rubber Boot, FC Adapter protocol_rs422 This item features:ELS 50 Light Source: Multiwavelength Capability EXFO's ELS 50 Light Source provides excellent stability and high measurement accuracy for up to three single mode wavelengths or two multimode wavelengths. It is the perfect complement to the FiberBasix 50 EPM 50 Power Meter when it comes to measuring attenuation on fiber optic links. The new ELS 50 Optical Light Source is the new tone generation for fiber identification. Its excellent power stability