DIGITAL METER NF-981

OTDR Optical Fiber Tester
I.Used for evaluating the construction and maintenance of FTTx and access networks.l identifying optical fiber breakpoints and calculating relative optical power loss.
2.0TDR tests at wavelengths of 1310/1550nm, with a testing range of 10m-60km.The dynamic range is 24dB/22dB. The connector is FC/PC (interchangeable with SC and ST)
3.It has 600 MB of internal storage and comes with a MicroSD/TF card slot for additiona memory.
4.OTDR has a wide range of applications, including fiber optic communication, fiber optic sensing, fiber optic cable, fiber optic manufacturing, and other fields.
5.The battery in the machine is a lithium-ion polymer battery with a charging voltage of 5V.