The microcontrollers are very common components in modern electronic systems. Their using is so widespread that it is almost impossible to work in electronics without coming across it. They are now providing us with a new way of designing circuits. As a result, less complex appli...
Open access
Research Article10.9734/BJMCS/2017/32165
In optical fiber communication systems, the non-perfectly transparent material of the fiber causes the visible-light or infrared beams to be attenuated as they travel through it. This necessitates the use of optical amplifier in order to remedy this signal attenuation. In this re...
Open access
Research Article10.9734/BJAST/2017/31911
Because of the importance of fiber Bragg grating in designing new devices to meet a need range of optical communication systems, it has attracted a great deal of attention. Fiber Bragg gratings have become a key technology in many applications. They are widely used in optical com...
Open access
Research Article10.9734/BJAST/2015/18898
Free Space Optical (FSO) communication is a promising solution for the need of very high data rate point-to-point communications. However, the wireless optical communications in the atmosphere were influenced by atmospheric absorption, scattering and turbulence which lead to sign...
Open access
Research Article10.9734/PSIJ/2015/17212