Now-a-days optical fiber forms the basis for local, national and telecommunication network. It is broadly used in communication system instead of electrical copper cables because of its small size, very high bandwidth and low transmission loss. But it has always some chances to loss the transmitting signal. Bending is one of the permanent reasons to loss of the transmitting signal. It can increase the fiber attenuation by two mechanisms: macrobending and microbending. Macrobend occurs when a fiber is bent through a large angle and microbend can be generated at any stage during the...
Now-a-days optical fiber forms the basis for local, national and telecommunication network. It is broadly used in communication system instead of elec...
