optical fiber losses.

Categories >> Engineering >> Electronics Communications
Suggest New Category

Question Posted / kunalpatel83

11 Answers
42346 Views
ONGC, RRB, Tata Communications, Telecommunications, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

optical fiber losses. ..

Answer / hiralal

optical fiber losses in communication

1.Reflection losses
2.Fiber separation
3.Lateral misalignment
4.Angular misalignment
5.Core and cladding diameter mismatch
6.Numerical aperture (NA) mismatch
7.Refractive index profile difference
8.Poor fiber end preparation

Is This Answer Correct ?

163 Yes

21 No

optical fiber losses. ..

Answer / shruthi d

1.Reflection losses
2.Fiber separation
3.Lateral misalignment
4.Angular misalignment
5.Core and cladding diameter mismatch
6.Numerical aperture (NA) mismatch
7.Refractive index profile difference
8.Poor fiber end preparation
9.PROPAGATION LOSS
10.BENDING LOSS

Is This Answer Correct ?

103 Yes

20 No

optical fiber losses. ..

Answer / manoj

optical fiber losses-

1.Attenuation(1.absorption 2.scattering)
2.Dispersion
3.Microbending
4.Macrobending or Curvature losses
5.Cladding effects

Is This Answer Correct ?

36 Yes

10 No

optical fiber losses. ..

Answer / s.manickavasagam

1.Attenuation.
2.Scattering
3.Bending Losses.
4.Dispersion.
5.Cladding Losses

Is This Answer Correct ?

33 Yes

8 No

optical fiber losses. ..

Answer / bhuvika

attenuation
absorption losses - intrinsic absorption
extrinsic absorption
scattering losses -
linear scattering losses *rayleigh scattering
*mie scattering
non linear scattering losses
*simulated brillouin scattering
*simulated raman scattering
bending losses - macro bending losses
micro bending losses
dispersion - modal or inter modal dispersion
material dispersion
waveguide

Is This Answer Correct ?

31 Yes

6 No

optical fiber losses. ..

Answer / pritpalsingh

Absorption losses(intrinsic & extrinsic)

Scattering losses(linear & non-linear)

Radiation losses

Compelling losses

Bending losses(Macroscopic bends & Microscopic)

Dispersion(intramodal,intermodel,polarized)
material and waveguide

losses due to leaky modes

Is This Answer Correct ?

33 Yes

11 No

optical fiber losses. ..

Answer / dharmendra yadav

losses in optic fiber are as follows
1)Absorption losses
2)Scattering losses
3)Dispersion losses
4)Radiation losses
5)Modal dispersion
6)coupling losses

Is This Answer Correct ?

21 Yes

3 No

optical fiber losses. ..

Answer / rushabh

1-atomic defect
2-bending loss
3-scattering loss
4-signai desperson loss

Is This Answer Correct ?

33 Yes

16 No

optical fiber losses. ..

Answer / abdul fathah mk

Intrinsic and Extrinsic loss
bending Losses
Coupling Loss
Dispersion loss
ray Leigh Scattering