... Digital fusion splicer with automatic focus function 9seconds splice time and 30 seconds heat time Applicable fibersSM ... -1000μmFiber CountSingleFiber aligning methodCore aligningReturn loss60dBActual average splice loss0.02dB(SM),0.01dB(MM),0.04dB( ... typical heating time30 secProtection sleeve length60mm, 40mmStorage of splice result5000 results, 3 parameter per resultTension test 2NFiber magnification400X ...