FTTH Fiber Optic Tool Kit with TL-520 Optical Power Meter
This kind calibration type optical power meter is for handheld installation, operation and maintenance of optical fiber network special design of a precise, durable, convenient portable test instrument. With clever appearance, can choose to switch back light display, automatic shutdown function, super wide optical power test range, accurate testing accuracy and new users auto-calibration function and general interface design

1It can experiment at Voice, data and video signal synchronous measurement and display on BPON/EPON/GPON.
2Providing simultaneous measurement for all three wavelengths on the fiber (1490nm, 1550nm,1310nm )
3Used in Burst mode measurement of 1310nm upstream.
4Use the software connect with PC, setting the threshold, data transfer, and calibration the ave length.
5Optional Chinese/English display.
6Offers up to 10 different threshold sets in total,Three status LEDs represent different optical signal conditions of Pass, Warn and Fail respectively.
710 minutes Auto-off function can be activated or deactivated
8Good key design,high sensitivity, greatly reducing the volume and weight of the tester.
9Different models corresponding to different function, according to own use to choose .