Question

1. If you need to transmit 600 million bits per second 90 meters, what signaling standard and U T P quality standard would you use?
2. If you need to transmit 7 G b p s over 120 meters, what signaling standard and optical fiber quality standard would you use?
3. How long in milliseconds is a clock cycle if you transmit 400 Mbps with four states?

Answer 1

a)

If you need to transmit 600 million bits per second 90 meters we use,

signaling standard : 1000BASE-T

quality standard:cat 5e

because here 600 million bits per seconds=600Mbps

600Mbps=0.6 Gbps(1gbps=1000mbps)

1000BASE-T allows upto 1gbps data transfer of distance 100 meters or 330 feet. so,in this case use 1000BASE-T

b)

if you nee to transmit 7Gbps over 120 meters we use,

signaling standard :10GBASE-SR

optical fiber quality standard: OM3

c)

0.00000002milliseconds