Optical fibres
Course:- Science
Length: 8
Reference No.:- EM13180

Assignment Help
Assignment Help >> Science

Since optical frequencies are extremely large as compared to conventional radio waves and microwaves, large beam acting as a carrier wave is capable of carrying far more information in comparisons to radio waves and microwaves.

This document discusses the title in following tabs:-

1.      Introduction

2.      Attractive features of optical fibres

3.      Optical Fibres

4.      Diagrammatical representations

5.      Principle of Light guidance through optical fibres

6.      Symbolic presentations

7.      Types of Rays:-

  • Meridional Rays
  • Skew Rays

8.      Parameters of optical fibres

9.      Numerical aperture

10.  Conclusion

The devices used in fibre optic communication system have become very reliable and the cost of the system has come down considerably so that people throughout the world have seriously begun the switch over from copper cables to fibre optic systems.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Science) Materials
Explain how Affordable Care Act provides financial incentives in the form of performance-based bonuses or penalties based on the efficiency, effectiveness, and satisfaction
In 200-500 words, describe your impression on the quality of life someone with severe amnesia would experience.  Would there be a major difference in the quality of life betwe
The speed of light (c = 300,000 km/s = 3.0 × 105 km/s = 3.0 × 108 m/s) is the maximum speed in the Universe. How long does light take to travel from the Sun to the Earth
A variety of mechanisms have been proposed to describe how speciation can occur. The two most important mechanisms are undoubtedly allopatric and sumpatric speciation. How d
What is the change of momentum of the towed lorry The average tension in the rope may be assumed to be 4000 N during the acceleration of the towed lorry. How far does the
The assignment: (1-2 pages) Summarize the results of your self-assessment of cultural intelligence. Explain how and why your cultural intelligence might influence your ability
Dental offices, which most people consider environmentally benign and which usually are not regulated under POTW pretreatment programs, are increasingly coming under scrutin
Estimate the threshold wind speed (m/s) for a turbine and calculate the wind power for a turbine with a rotor diameter of 50 m and Cp = 60 % at a wind speed of 17 m/s