... 2,4,8,16mDistance range0.4,0.8,1.6,3.2,6.4,16,32,64,128,256,512km(SMF); ... 0.4,0.8,1.6,3.2,6.4,16,32 (MMF of 850nm)Pulse width5, ... (0.00001steps)Distance unitkm,m,kft,ftDisplay640×480, 6.5 inch TFT-LCD (touch screen)InterfaceUSB, Min-USB, Ethernet, earphone, SDOptical connectorFC/ ... trace measured is displayed and the events are listed on screen in a few seconds, now, you can view the ...