4 Wavelengths QX50 SM MM Singlemode and Multimode OTDR 850/1300nm+1310/1550nm
KomShine QX50 Optical Fiber OTDR MM 850/1300 withSM 1310/1550nm,Optical Time Domain Reflectometer forOTDR Splitter. Spanish+Portuguese+French+Russia QX50-MS（850/1300/1310/1550nm, 21/19/32/30dB) SM&MM OTDRFeatures:Applicable fiber: SM & MM OTDR1.8m extra-short event dead zoneWavelength:1310/1550nm for SM and 850/1300nm for MMUp to 32dB High Dynamic RangeDistance Range: 4,8,16,32,64,128,256kmPulse with: 10,30,80,160,320,640,1280,5120,1024ns5.7 inch TFT-LCD (touch screen)USB interfaces, supporting USB stick and printer and direct cable download to PC via ActiveSyncMemory capacity >800 tracesBuilt-in lithium battery with high capacity for over 8 hours of operating lifeDisplay: Color LCDThree years Warranty* Color Display with Touch Screen ** Ships in 24 Hours via Fedex express ** Come with FC Adaptors ** English + Spanish + Russia + French + Portuguese Languages ** Test Results Analysis software *