RJ45 Fiber Optic Power Meter and Ethernet Network Tester - LCD Backlit and rechargeable.

Features:
1.2 in 1 Function:Optical Power Meter +  RJ 45 Network Cable Test.
2.DIY self-calibration:According to the actual test needs self-test parameters.
3.Intimately equipped with a small bright LED lighting for easy inspection in dark environments.
4.Built-in lithium battery: It can be charged directly and can be used with charging bank.
5.Support three kinds of interface: FC interface, SC interface, ST interface.

Description:
1.Cable test function operation method: Long press UNIT key for 3 seconds to open RJ45 test mode, then press to close RJ45 test mode.
2.Can choose 6 kinds of wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm.
3.Compact size and light weight,convenient to carry and use.

Specifications:
Wavelength range: 800-1700
Connector: FC/SC/ST
Detector type: InGaAs
Measuring range: -70 to +3dBm
Uncertainty: ± 5%
Standard Wavelength (nm): 850 nm, 1300 nm, 1310nm, 1490 nm, 1550 nm, 1625 nm
Display resolution: linear display, 0.1% logarithmic display: 0.01dBm
Operating temperature: -10 ~ +60 ℃
Storage temperature: -25 ~ +70 ℃
Automatic shutdown time: 10min
Power supply: Lithium Battery
Size:118x65x30mm/4.6x2.54x1.17in
Weight:140g/4.9oz