The week's pick
Random Articles
Reseach Article
Article:Novel Single Mode Fiber (SMF) Ultra Low Loss Design in 1550 ?M Window considering PMD, DGD and various Bending Radii
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 10 - Number 7 |
| Year of Publication: 2010 |
| Authors: A.M. Agarkar, Sushil Shamrao Dufare |
10.5120/1492-2009
|
A.M. Agarkar, Sushil Shamrao Dufare . Article:Novel Single Mode Fiber (SMF) Ultra Low Loss Design in 1550 ?M Window considering PMD, DGD and various Bending Radii. International Journal of Computer Applications. 10, 7 ( November 2010), 29-34. DOI=10.5120/1492-2009
Abstract
Bend intensive single mode fibers are attractive for fiber to the home (FTTH) applications because they can lower the installation cost and improve the system performance. For in home wiring applications, bend radii in the range of 5 mm are very common [7] and bending losses must be kept minimum. Bending losses of less than 0.1 db/turn will ensure robust network performance under practical bending conditions such as tight 900 corners, corners under the load, excesses cable storage in tightly confined spaces. There are several approaches in designing the fibers with improved bend performance.
References
- I.P.Kaminow. Polarization in Optical fiber. IEEE J.Quantom electronics, Vol QE-17,No.1, January 1981.
- J. Sakai, and T. Kimura, “Birefringence Caused by Thermal Stress in Elliptically Deformed Core Optical Fibers”, IEEE Journal of Quantum Electronics, vol. QE-18, no.11, pp 1899-1909, November 1982.
- Petermann, K., “Constraints for Fundamental Mode Spot Size for Broadband Dispersion-Compensated Single-Mode Fibers,” ELEC. LTR., 1983.
- Westwig, R.A., “Mode-Field Diameter: An Important Single-Mode Parameter,” Laser Focus/Electro Optics, 1984.
- Pask, C., “Physical Interpretation of Petermann’s Strange Spot Size for Single-Mode Fibres,” ELEC. LTR., 1984.
- Smith, D.K., Westwig, R.A., “Non-Gaussian Fitting of Variable Aperture Far-Field Data and Waveguide Dispersion from Multiwavelength Measurements of Mode Radius,” OFC Technical Digest, 1985.
- Anderson, W.T., Kilmer, J.P., “Consistency of Mode-Field Diameter Definitions for Fibers with Gaussian and Non-Gaussian Field Profiles in Different Measurement Domains,” NBS Special Publication, Symposium on Optical Fiber Measurements, 1986.
- Parton, J.R., “Improvements to the Variable Aperture Method for Measuring the Mode-Field Diameter of Dispersion-Shifted Fiber,” Journal of Lightwave T echnology, Volume 7, Number 8, August 1989,pp. 1158-1161.
- Gerd Keiser, Optical fiber communication, McGraw Hill, Int. Edition, 1991.
- G. J. Foschini and C. D. Poole, “Statistical Theory of Polarization Dispersion in Single- Mode Fibers”, Journal of Light wave Technology, vol. LT-9, no. 11, pp 1439-1456, November 1991.
- B.W.Hakki, Polarization mode dispersion in a single mode fiber, IEEE J.Lightwave Technology Vol.14. No.10, Octomber 1996.
- www.optifiber.comSoftware: Optiwave Photonic Design software.
Index Terms
Keywords