why and when we use fibre optic ? how one can decide to use
any type of cable specially fiber optic cable ?

Answer Posted / rajesh

It has advantage over coax. Its loss is minimum such as
feeder loss both in Tx and receiver.

Is This Answer Correct ?    6 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the properties of FFT? What happens when you pass a signal of 1000Hz through an FFT?????

1769


What is the maximum value of tv in msa to calculate r&r?

613


what is plc and how many type used plc in industrial field.

1562


why -48v is used for BTS in telecom?

1661


What is meant by linearity?

663






Why cannot we use leds for rectification purpose?

555


i m selected in AAI JE. my interview is on 25 sept. 2010. i don't hv any idea abt aai interview. can anyone help me, i want to know interview qus of aai. so pls help me... my e-mail id -- mailmanish_kumar@yahoo.co.in

1551


plzz send in detail with answers of rrb section engineers model paper to my mail id sir.

1686


Tell me why bjt is called current control device?

564


How to Create the Cross connection with RRI & E1T1.

1762


What is the difference between an ammeter and a voltmeter?

642


What are the disadvantages of load commutated chopper?

783


i am preparing for AAI JR EXECUTIVE exams so plz suggest the objective materail for preparation

2020


telecom rf engineer

3048


Why are active filters preferred

637