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ManualsBrandsVOLTCRAFT ManualsLaboratory Test EquipmentPC scope module DSO-2090AL 50 MHz 2-channel 150 null 64 null 8 Bit Digital storage (DSO), Spectrum analyzer
51525354555657585960
DSO-1052 USB
DSO-1082 USB
P
the
the
eriod: Time to take for the signal cycle to complete in the waveform
Frequency: Reciprocal of the period of the first cycle in the waveform
Time taken from lower threshold to upper threshold
Fall Time: Time taken from upper threshold to lower threshold
+Duty Cycle: Positive Duty Cycle = (Positive Pulse Width)/Period x 100%,Measured of
the first cycle in the waveform
-Duty Cycle: Negative Duty Cycle = (Negative Pulse Width)/Period x 100%, Measuredof
the first cycle in the waveform
+Pulse Width: Measured of the first positive pulse in the waveform. The time between
50% amplitude points
-Pulse Width: Measured of the first negative pulse in the waveform. The time between
50% amplitude points
4. clear Measure
Clear all measure items on display screen.
The Measure Display Window:
Rise Time:
Caution: The results of the automatic measurements will be displayed on the bottom of
the screen. Maximum 8 results could be displayed at the same time. When there is no
room, the next new measurement result will make the previous results moving left, out of
screen.
USER’S MANUAL 58