Mini-Pro 1310/1550nm SM OTDR Mulit-Function Tester Built in OPM/OLS / RJ45 Test/VFL Test Rang 5m-60Km Dynamic Range 24dB/22dB Connector UPC (YD-3000-APC)

Excellent for field technicians

I constantly have to do otdr shots and this little portable device works great

funciona bien todo lo referente a fibra optica, pero para usarlo como tester rj45 esta incompleto, falta una pieza, solo por eso le doy 4 estrellas.

For quick troubleshooting is good, not really for providing reports.I experienced a ghost trace a couple of times.Other then that it works pretty good

OTDR, this unit is awesome. I do I&M and this is a fantastic tool to have. Unsure which port to use at an fdt, use the vfl and put your comfy shoes on and walk to the far end. I think not. I can pick not only the longest fiber but the one with the least loss. A recipe for success.I did have an issue with my original unit. The friends at YEDEMC promptly addressed my issue with a free direct return and a brand new unit. Completely satisfied. Thank you!

Hay algun tipo de mantenimiento para realizar al equipo. Ya que me ha estado fallando con la leyenda de “There are no events”. En funcion OTDR

Had no issues diagnosing a broken underground 12 strand at 1.4 KM. Paid for itself the first job. Needs more adapters...

This was super consistent and very helpful to repair our fibers.