35dB /37dB high dynamic range 1m extra-short event dead zone 10.05m high distance resolution,128k sampling points General Specifications:Dynamic rangePlease refer to "OTDR modules specifications"Distance uncertainty±(0.75m + sample space + measurement distance×0.003%)1Sampling resolution0.05,0.1,0.2,0.5,1,2,4,8,16mDistance 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, ...