... Width5ns,10ns,12ns,30ns,100ns,275ns,300ns,1µs,2.5µs,10µs,20µs@othersAveraging Time15s, 30s, 1min, 2min, 3minDistance ... Measure Accuracy±(1m + 5×10-5×distance + sampling space)Attenuation ... 2.7 inch)Notes:(1) Specifications describe the instrument's warranted performance, measured with typical PC-type connectors. Uncertainties ...