Novker Original Mini Smart OTDR NK4350-FutureFiber Solutions

Novker Original Mini Smart OTDR NK4350

NK4350 series OTDR adopts 4.3-inch captive touch screen. Integration OTDR, event map, OPM, RJ45 cable tracker. OTDR has a maximum dynamic range of 30dB, 8G memory, and can store more than 200,000 curves; it is equipped with high-density polymer lithium battery, intelligent power saving management, measuring time of more than 8 hours, and supporting power supply and charging of the power bank. The whole machine is matched with powerful internal analysis software, which can provide accurate data services for terminal testers.

NK4350 series are used to measure the length, loss, connection quality and other parameters of optical fiber. It is widely used in FTTX, secondary backbone network engineering construction, maintenance and emergency repair test, and production measurement of optical fiber and cable.

Product description

Features

Combined dual wavelength testing, bandwidth test function in a single unit: can support dual wavelength acceptance reports; self-developed adjustable filter technology, can automatically filter 1342nm, 1490nm, 1577nm wavelengths.

Up to 4x processor performance, 200M upgraded to 900M.

Enhanced charging protection, supports on-board charging, adoption of power battery.

Enhanced RJ45 power live test line length/line sequence/line tracking, support PoE 60V power live test.

Support GPON/EPON, XGP0N/XGSP0N, 25G/50GP0N.

Support dual wavelength simultaneous testing, support macro-bend/low light test, accurate identification of macro-bending events.

Lanyard support, easier for over head work.

Support English input method; Support end-face tester(optional)

Support for launching and terminating fiber optic cables

Specifications

Model	D1(live test)	D2(live test)
Type	G.652 SM
Wavelength	1310/1550nm±20nm
Dynamic Range	26/24dB	30/28dB
Event Blind Zone	1.5m
ATT Blind Zone	8m
Test Range	0.1km/0.3km/0.5km/1.25km/2.5km/5km/10km/20km/40km/80km/125km/260km
Pulse Width	3ns/5ns/10ns/20ns/30ns/50ns/80ns/100ns/200ns/300ns/500ns/800ns/1us/2us/3us/5us/8us/10us/20us
Ranging Accuracy	±(1m+Sample interval+0.005% x Test distance)
Linearity	≤0.05dB/dB
Max. Sample Points	≥160k
Sample Resolution	0.03m~16m
Loss Resolution	0.001dB
Loss Threshold	0.20dB
Range Resolution	0.001m
Refractive Index	1.00000~2.00000
File Format	SOR. Standard File Format
Loss Analysis	4-point method/5-point method
Connector	FC/UPC(Interchangeable SC, ST)
Refresh Rate	3Hz(Typ.)

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