Specification:
Item Type: Optical Time Domain Reflectometer
Mode: NK2800
Material: ABS
Power Supply: Built in polymer lithium battery capacity 2200mah (shipped with built in battery)
Optical Time Domain Reflectometer
G.652 Single Mode Fiber Wavelength: 1550nm20nm
Maximum Allowable Power for Optical Test: 1490nm less than 10dBm
1577nm is less than 10dBm
1310nm is less than 10dBm
1270nm is less than 10dBm
Maximum Dynamic Range: 20dB
Minimum Event Blind Area: Approx. 2.5m / 8.2ft
Attenuation Blind Area: Approx. 10m / 32.81ft
Test Range: Approx. 100m / 328.1ft, 300m / 984.3ft, 500m / 1640.4ft, 1250m / 4101ft, 2500m / 8202.1ft, 5000m / 16404.2ft, 10000m / 32808.4ft, 20000m / 65616.8ft, 40000m / 131233.6ft, 80000m / 262467.2ft
Test Pulse Width: 5ns, 10ns, 20ns, 30ns, 50ns, 80ns, 100ns, 200ns, 300ns, 500ns, 800ns, 1s, 2s, 3s, 5s, 8s, 10s, 20s
Range Accuracy: (1m+ sampling interval +0.005% test distance)
Refractive Index: 1.00000 to 2.00000
Reflection Accuracy: 3dB
Loss Measurement Mode: 4 point method, 5 point method
Optical C: SC PC
Optical Power Meter
Wavelength Range: 800nm to 1700nm
Wavelength Calibration: 850, 980, 1300, 1310, 1490, 1550, 1625, 1650 nm
Measuring Range: 50 to +26dBm(standard)
Recognition Frequency: CW, 270Hz, 330Hz, 1kHz, 2kHz
Resolution: 0.01dB
Uncertainty: 5%
Optical Connector Universal Connector: FC SC ST
Stabilized Light Source
The output wavelength is consistent with the OTDR output wavelength
Laser Type: FP LD
Output Power: -5dBm
Stability: CW,0.5dB/15min (test after 15min preheating)
Optical Connector: SC PC
Visual Fault Location
Operating Wavelength: 650nm20nm
Output Power: 10mW
Working Mode: CW, 1Hz, 2Hz
Optical Connector: Universal connector
Features:
1HD FULL TOUCH SCREEN: The 3.5 inch HD full touch screen not only delivers clear visuals but also supports multi touch for userfriendly interactions. The working wavelength of 1550nm allows for an illuminant test. 2SMALL TESTING BLIND ZONE: With a small testing blind zone, this tester offers a maximum testing range of 80km, making it highly efficient. 3INTELLIGENT LINK ANALYSIS: The optical time domain reflectometer provides intelligent link analysis and intuitively presents the analysis event, allowing for easy understanding and decision making 4PORTABLE AND USER FRIENDLY: Compact and lightweight, this OTDR tester is easy to carry around, making it ideal for field work. The smoothly multi touch control and colorful soft light screen, with adjustable brightness, offer a comfortable user experience. 5COMPREHENSIVE TESTING ABILITY: This device is especially useful for evaluating FTTx and access network construction and maintenance. It can identify optical fiber breakpoints, measure optical cable length, and calculate relative optical power loss, making it a must have tool for network testing.
Package List:
1 x Optical Time Domain Reflectometer
1 x USB Cable
1 x Power Adapter
1 x Carrying Case
5 x Cleaning Pads
1 x CD
