Explain the single mode fibres in intermodal dispersion, Physics

Assignment Help:

Explain about the single mode fibres in intermodal dispersion.

Into single mode fibers, the core size of the fibre is decreased to 3 to 9µm so that this supports simply axial modes, or consistently only one mode of travel (nevertheless both polarizations). Such fibers have V number less than 2.405 at the operating wavelength which is single mode operation, as

V = 2Πa/λ (√(n12 - n22)) = (2Πa/λ) < 2.405

Single mode fibers have negligible intermodal dispersion.

1605_Single mode fibres in intermodal dispersion.png

Single mode fibres in intermodal dispersion


Related Discussions:- Explain the single mode fibres in intermodal dispersion

Explain the terms magnetic dip and magnetic declination, Explain the terms ...

Explain the terms 'Magnetic Dip' and 'Magnetic Declination' with the help of relevant diagrams.

What is the electric potential due to the pair of particles, Two identical ...

Two identical particles every having a charge of 1.0 coulombs are separated by 2.0 meters. What is the electric potential because of the pair of charged particles at the point midw

What is the charge on each one ball then, Q. Regard as two small metal...

Q. Regard as two small metal balls one having a charge of +1 micro-coulombs and the other having a charge of +3 micro-coulombs. The balls are get into momentary contact with e

Michelson interferometer, what are the condition for obtaining straight lin...

what are the condition for obtaining straight line fringes

What is the main constituents of glass, The main constituents of glass is ...

The main constituents of glass is (A) SiO 2           (B) B 2 O 3 (C) Al 2 O 3          (D) Cr 2 O 3 Ans: The main constituents of glass are SiO 2 .

Illustrate about laser beam welding in short, Illustrate about laser beam w...

Illustrate about laser beam welding in short. Laser beam welding: Laser beam welding (LBW) is a welding technique utilized to join multiple pieces of metal by the use of a l

Method of making magnet, Method of Making magnet: There are two types o...

Method of Making magnet: There are two types of making magnets. Single Touch Method: a. In this method a bar magnet is rubbed on a hard steel bar. b. The magnet is k

Units and measurement.., the unit of force and length are doubled, the unit...

the unit of force and length are doubled, the unit of energy will be

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd