Lu ICP 18039955 Address: No. 4 Shizhaishan Road, Huangdao District, Qingdao City, Shandong Province --Please select the product you asked-- NK2230 Mini-OTDR（Out of production） NK6000 Multi-function -OTDR NK5600 Multi-function -OTDR NK5000 Smart-OTDR NK1000M modularized OTDR NK302 Optical Multimeter NK300 series handheld OPM / OPM + VFL Nk6200-M1 high precision dimmable optical attenuator NK301 series handheld laser source NK305 handheld optical attenuator Nk6200-M2 bench stable light source Nk6200-M3 desktop multipass optical power meter NK1000P modular spectrum analyzer NK1000T modularized adjustable laser light source NK1000V modular optical attenuator NK7000 OCID NK6000-PON OTDR NK200 Mini Optical Power Meter NK303B series OPM + VFL / NK303B series High Performance Optical Wave Multimeter NK303C Insertion and Return Loss Meter NK1000X Optical cable intelligent monitoring system NK3000 Mini-PRO OTDR NK3200 Mini-PRO OTDR NK501 PON optical power meter NK530 CWDM optical power meter NK6200 High performance Optical Time Domain Reflectometer NK307 PON Optical Power Meter NK308 10G PON Optical Power Meter NK502 PON Network State Tester NK503 10G EPON / XGPON Optical Power Meter NK504 10G PON Network State Tester NK411 Optical Fiber Idetifier NK412 Optical Fiber Idetifier NK260 OPM/OPM+VFL NK120 Optical Fiber Visual Fault Location pen NK6200 PON OTDR NK81800光缆巡线分析仪 NK2600 mini OTDR(Out of production) NK2800 mini OTDR NK-3S NK4300 OTDR NK-3S+ NK4000 Mini-OTDR SA-600E Spectrum Analyzer NK4200 Mini-OTDR NK5520 Smart-OTDR NK281 Stable Light Source NK282Optical Multimeter NK280 OPM NK270 OPM NK6800 MAX-OTDR NK-4S Fiber fusion splicer NK7100 Optical Cable Identifier H435 Low Light Treatment Tester NK310 Optical Phone NK1200 OTDR Module NK220 Mini OPM H32 High Performance Lightwave Multimeter NK308B/C 10G Wavelength Division OPM NK308D 10G Wavelength Division OPM H37 High Performance 10G Wavelength Division OPM NK110 Visual Fault Location pen NK126 Visual Fault Location pen NK286 10G EPON/XGPON OPM NK303B Optical Multimeter NK43 Fiber End Face Inspection Instrument Portable monitoring and direction finding system Aerial monitoring and direction finding system Unmanned aerial vehicle monitoring, search, and suppression integrated machine Drone detection equipment Fixed Nine Channel Space Spectrum Radio Direction Finding System Vehicle mounted monitoring and direction finding system Miniature radio monitoring receiver Rack mounted wireless monitoring receiver NK4350 NK6060