How can we measure the track length for 50ns delay?

[manishyamdagni]

Time Delay

Hi All

How we can measure the track length for 50ns delay.

 

[Frosty]

Re: Time Delay

http://www.ultracad.com/calc.htm

**broken link removed**

**broken link removed**

The above should give you some idea how, it will be a bit harder to help without more information but the articles above should give you some idea on the information you need to supply to get more help here.

:F

 

[amjad]

Re: Time Delay

the track length can be calculated only if the board material with its dielectric constatnt is know .

For eample for FR4 material with 4.7 dielectric constant

1inch = 180 ps
? = 50 ns (50000ps)

ANSWER =277 inch