The mark-to-space ratio of the waveform shown is
- A to B / B to C.
- A to D / D to E.
- D to E / D to C.
subufer asking:
Please explain this one, I don't understand, thank you.
Community Comments (6)
D
dimky Posts: 513 29.11.2015 / 19:24
You just need to know what is the mark-to-space ratio.
Have a look on this picture: http://www.doctronics.co.uk/images/sig_21.gif
Have a look on this picture: http://www.doctronics.co.uk/images/sig_21.gif
S
subufer Posts: 6 29.11.2015 / 19:33
thank you
D
dimky Posts: 513 29.11.2015 / 21:26
So what is the ratio in this question? :)
S
subufer Posts: 6 29.11.2015 / 23:38
thank you
S
subufer Posts: 6 29.11.2015 / 23:39
A to D / D to E Marked(A to D) to space(D to E)
D
dimky Posts: 513 30.11.2015 / 11:13
This is definition, but exact mark-to-space ratio here is 1.
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