Noyafa NF-983 - Multifunction OTDR Tester for Optical Fiber & Network Cable Testing
- 4 inch IPS touch screen, 800 x 480 resolution
- OTDR Auto testing, event map, easy to use
- Stable laser source, optical power meter and visual fault locator
- Report saved as SOR, PDF format etc.
- Network cable length measurement, up to 3km
- UTP cable test, for network cable’s sequence and continuity
- RJ45 TDR cable test
- PING, PPOE, IP scan, port flashing etc. network test
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The device was originally manufactured by Wanglu Technology Co. Ltd., one of the largest manufacturers in the segment. The company's products are mainly distributed by larger distributors under their own brand names. Noyafa, a network device manufacturer, has also added it to its product range as it fits their profile. The original manufacturer's designation for the device is MOT31.
> OTDR test: wavelength 1310nm/1550 nm, dynamic range 26 dB / 24 dB. Quick Setup mode: quickly set wavelength, distance range, pulse width and measurement duration; Parameters Set mode: professional technicians can set the wavelength, distance range, pulse width, measurement mode, IOR, non-reflection threshold, end threshold and other parameters before testing, which will get more accurate curve results
> Event Map & Data Storage: Fiber optic tools can visualize road problems and faults at a glance. Information such as the length of the fibre optic link, type of connector, fusion point or break point is presented in a graphical form that is easier to understand. Save and view the testing curves, support zoom and move curves, view details. (Event Blind Zone <1.6 m, Attenuation Blind Zone<8 m.) OTDR tester support create testing report, including curve trajectory graphs, parameter settings, fiber event information, and fiber link information.
> RJ45 Cable Tester & TDR Cable Length Test: RJ45 CABLE Test: it can test cable pair status(open, cross, straight through, or shortcuirt); UTP Cable Tester can measure special shielded network cable (UTP/STP), support detect the near-end, mid-end and far-end fault point of the RJ45 cable plug; Cable Length Test: Measure the breakpoint position of (open circuit status) BNC cables, RJ45 network cables, RJ11 cables, test length max 3000 meters. Network Test: IP address scan, PING test, LLDP, PPPOE, FTP file management,etc
>OPM VFL LS OLS: NF-983 1550 nm 24 dB combines necessary fiber optic testing in one handheld device. OPM (Optical Power Meter: Calibrated Wavelength 850/1300/1310/1490/1550/1625 nm); VFL (Visual Fault Locator: 650nm wavelength, max test range 8 KM); LS (Light Source:mode CW/270 Hz/330 Hz/1 kHz/2 kHz); OLS(Optical Loss Test: It is used to test the insertion loss of optical passive devices)
> 4 inches Intelligent and Multi-functional Fiber Optic Tester: containing expert OTDR, automatic OTDR, event map, 10G split-wave power meter, general optical power, end state verification, multi-core test, intelligent line diagnosis (optional), loss test, RJ45 line length/line sequence/seeking line, red light, stable light source, illumination. Touch screen and button double design, simple operation, friendly interface, is the optical cable construction installation, engineering acceptance and on-site repair of the right hand.
Specifications OTDR Wavelength (nm) 1310/1550 Dynamic range (dB) 26/24 Pulse width (ns) 5, 10, 20, 30, 50, 80, 160, 300, 500, 800, 1000, 2000, 4000, 6000, 10000, 20000 Testing range ≤150 km Event blind zone (m) ≤1.6 m Attenuation blind zone (m) ≤8 m Linearity (dB/dB) ± 0.05 dB / dB Loss threshold (dB) 0.05 Loss resolution ratio (dB) 0.01 Minimum distance resolution 0.05 Sampling point (K) 32-128 Distance uncertainty (m) ± (1 m + 5×10-5× distance + sampling interval) Distance scope (km) 0.5, 1, 2,5, 10, 25, 50, 100, 200 Typical real-time refreshing duration 1 s File format SOR standard format /PDF /EXCEL Measurement duration 5 s, 10 s, 15 s, 30 s, 1 min, 2 min, and 3 min are selectable Storage FLASH (EMMC) + TF card Interface type SC-PC Remarks: 1. Does not support live fiber.
2. Dynamic range is the data measured under the condition of the maximum pulse width and 3 minutes of average time. Dynamic range is the data measured under the condition of 200 km /20000 ns /3 min.
3. Measuring conditions of blind zone: reflection event is within 5 km, reflection strength is 45 dB. Measured by the minimum pulse width.
4. TF card not includedUTP cable test Test UTP cable connection status and display on the screen. Read the number on the screen. Detect the near-end, mid-end and far-end fault point of RJ45 cable connector, also can test shield cable Length measurement Network cable length measurement, up to 3 km Optical power meter Wavelength: 1625 nm, 1550 nm, 1490nm, 1310 nm, 1300 nm, 850 nm, measurement range ,-70 ~+6 dBm, for optical power testing and Fiber link loss relative measurement Visual fault locator 10 mW visual fault locator with 650 nm wavelength, emit red laser sources to test multi mode and single mode fiber’s bending and breakage, test range 8 km Stable laser source Output wavelength 1310/1550 Output power -5 dBm ~ 0 dBm adjustable Frequency 270 Hz /330 Hz /1kHz /2 kHz Stability CW, ±0.2 dB /15 min (Test after boot for 15 min) Power External power supply Type-C; 5 V 2 A Battery Built-in 3.7 V Lithium-ion battery, 4000 mAh. Rechargeable After charging 3 hours, normal working time 6 hours General Auto off 5-30 (mins) Screen 4 inch IPS touch screen, 800 x 480 resolution Working Temperature -10°C - +50°C Working Humidity 30% - 90% Dimension 162x102x42 mm Weight 0.45 kg Package list Tester, UTP kit, Type-C power cable, shell-shaped carrying bag Package size 20x16x9 cm Package weight 780 g 
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manufacturer Noyafagarantie 2 yearsInventory VANItem number noy-983Weight 600 g/pcs
