CRO uses __________(a) 2 delay lines(b) 3 delay lines(c) 4 delay lines(d) 5 delay linesThe question was posed to me during an interview.My doubt stems from Delay Line topic in portion Oscilloscopes of Electrical Measurements

CRO uses __________(a) 2 delay lines(b) 3 delay lines(c) 4 delay lines

1.	CRO uses __________(a) 2 delay lines(b) 3 delay lines(c) 4 delay lines(d) 5 delay linesThe question was posed to me during an interview.My doubt stems from Delay Line topic in portion Oscilloscopes of Electrical Measurements
Answer» Correct choice is (a) 2 delay lines The best I can explain: Cathode Ray Oscilloscope USES TWO delay lines. They are as follows: LUMPED parameter delay LINE and DISTRIBUTED parameter delay line.

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