STUPIDSID
sove following.
1(a)
Compare between intermodal and intramodal dispersion.
5 M
1(b)
What is the concept of bit interleaving and packet interleaving.
5 M
1(c)
What are the elements of SONET/SDH infrastructure.
5 M
1(d)
Explain the working principle of optical switches.
5 M
2(a)
Derive the expression for cut off wavelength for single mode transmission.
10 M
2(b)
ExplainOTDR with neat sketch.
10 M
3(a)
Give the details of network management in a typical optical Network.
10 M
3(b)
Explain the sources of loss at a fiber joint.
10 M
4(a)
What are the sources of micro bending loss? How it can be overcomed?
5 M
4(b)
Differenciate between Circulator and Isolator.
5 M
4(c)
Explain SONET architecture in detail.
10 M
5(a)
What is WDM? Explain the architecture of WDM with network component.
10 M
5(b)
Comment on optical assess networks.
5 M
5(c)
Comment on optical safety in communication Network.
5 M
6(a)
Highlight need of link budget what are the strategies of link budget in optical communication Network.
10 M
6(b)
A silica optical fiber has core refrative index of 1.5 and cladding refrative index 1.47 Determine.
i) The critical angle.
ii) Numerical aperture .
iii) The acceptance angle.
i) The critical angle.
ii) Numerical aperture .
iii) The acceptance angle.
10 M
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