Difference between oscilloscope and oscillogram
- electronic equipment that provides visual images of varying electrical quantities
It makes data generators, multimeters and oscilloscopes, as well as semiconductors, optoelectronic components and RF chip sets - all very complex products that require a great deal of customization for individual customers.
With previous records, inexperienced technicians had interpreted relatively simple information from an oscilloscope and plotted it on a graph.
When a nerve impulse raced from the mystery organ to the brain, a green phosphorescent wave trace swept across our oscilloscope screen and a loud crack resounded from a speaker.
- the recording produced by an oscillograph
Figure 1 shows sonograms and oscillograms of a whine-plus-chuck call of a túngara frog (Physalaemus pustulosus; left) and a call group of a cricket frog (Acris crepitans; right).
If you drew a line surrounding the upper half of the oscillogram, you could call it the envelope of the sound-a graphic displaying the level as a function of time.
The execution result may preserve the electronic data sheet, also may derive the oscillogram.