Noyafa NF-9816 Fiber Optic Tester Fault Locator with Auto Expert OTDR, Max 80km Test Distance, 10G Split Wave OPM LS VSL Function, 4.3" LCD Touchscreen Display, Micro USB Interface, TF Card Slot and 4700mAh Battery

► 10G Split-Wavelength Optical Power Meter: It not only has the functions of a general optical power meter, but also has the downstream 1490nm and 1577nm wavelength split-wavelength power measurement designed specifically for 10GEPON/XGPON, and displays the power values ​​of the two wavelengths on the same screen, which can truly grasp the power value of a single wavelength optical signal on the line, and can accurately determine whether the optical power value meets the standard.

► Optical Power Meter: It is used for signal power testing, insertion loss testing, etc. of various equipment and optoelectronic components. (Calibration wavelength: 850/1270/1300/1310/1490/1550/1577/1625nm)

► Automatic OTDR/ Expert OTDR: It can measure fiber length, fiber transmission attenuation, joint attenuation and fault location.

► Event Map: This function is completely one-click automatic testing, and the length, joint type, breakpoint location and other information of the tested optical fiber link are displayed in a graphical form, and the results are clear and easy to understand.

► Terminal Status Check: Intelligently check the resource status of the fiber network terminal. You can judge the connection status of the end of the user-side ONT line in the fiber distribution box in the corridor without entering the house; at the same time, measure the link loss from the splitter to the user end, and perform weak light diagnosis.

► RJ45 line length/line Sequence Test: Line sequence measurement and network cable length test can be performed (not live test)

► RJ45 Line Search Test: After the line search function is started, touch the cable under test with the line finder, and the continuous ""di di di"" sound is heard, which is the cable to be found. This device is 60V voltage-proof and burn-proof, and can directly search for lines with power.

► Stable Light Source: Used for telecommunications, CATV, LAN optical cable parameter testing; optical passive device insertion loss, isolation, return loss testing; detector wavelength response testing, etc.

►Red Light Source: Inject visible light (red light) into the optical fiber, observe the light leakage position on the tested fiber to easily and accurately determine the location of the optical fiber fault point.

Specifications:
• Brand: NOYAFA
• Model: NF-9816
• Type: Optical Time Domain Reflectometer
• Screen: Touchscreen 4.3"" color LCD
• Data interface: Micro USB
• External storage: TF Card
• Power supply: 3.7V, 4700mAh lithium battery
• Power adapter: 5VDC, 2A
• Battery Life: standby time>20h; test time>12h

OTDR Technical Parameters:
• Wavelength: 1310/1550 dual wavelength
• Dynamic Range: 28dB/26dB
• Test Range: 5m~80km
• Test Accuracy: ±(1m+sampling interval+0.005%×test distance)
• Loss Accuracy: ±0.2dB/dB
• Export File Format: SOR standard file format
Connector:
• FC/PC (interchangeable to SC.ST) or
• FC/APC (interchangeable to SC, ST)

OPM Optical Power Meter Technical Parameters:
• Wavelength range: 800nm~1700nm
• Calibrated wavelength: 850/1270/1300/1310/1490/1550/1577/ 1625nm
• Test range: -50dBm~+26dBm
• Uncertainty: ±5%
• Connector type: 2.5mm universal interface

10G Split-Wavelength Optical Power Meter Technical Parameters:
• Calibration wavelength: 1490nm
• Measurement range: +10~-40
• Isolation: 1490>35
• Uncertainty: ±5%
• Interface type: 2.5mm universal interface

Red Light Technical Parameters:
• Working Wavelength: 650nm±20nm
• Output Power: ≥10mW
• Mode: CW/1Hz/2Hz
• Connector Type: FC/SC/ST