... specifications"Distance uncertainty±(0.75m + sample space + measurement distance×0.003%)1Sampling resolution0.05,0.1,0.2,0.5,1,2 ... threshold0.01dBSampling pointsUp to 128kLinearity0.05dB/dBLoss resolution0.001dBMemory capacity≥800traces(build-in), ≥65500traces(2GB SD storage)Group ... operation becomes very simple: after connect the fiber, only press[Start],then the trace measured is displayed and the ...