TY  - JOUR
T1  - Studying the Effect of Curvature in the Multimode Optical Fiber and
Calculate Critical Radius of Curvature for the
Wave Length 850 nm and 1550 nm
AU - Mahdi, Fadel A. Murad, Wissam H. AU - F. AL-Zamilly, Adil 
JO  - Journal of Engineering and Applied Sciences
VL  - 13
IS  - 18
SP  - 7662
EP  - 7664
PY  - 2018
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2018.7662.7664
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2018.7662.7664
KW  - Multimode fiber
KW  -critical radius of curvature
KW  -bend loss
KW  -optical fiber
KW  -multimode optical
KW  -wavelengths
AB  - A bending effect of the multimode optical fiber on the signal that transferred within it has been
studied for tow wavelengths 850 and 1550 nm. The bending losses were measured for each wavelength with
different bending curvature radii. In addition, the critical radius of curvature was calculated for both
wavelengths, it was 0.34 and 0.26 mm of wavelength 850 and 1550 nm, respectively. The results appeared that
the bending loses of 1550 nm was less than of 850 nm.
ER  -