• Manjunath LS
• Shiva Prasad NG

The alternating technology used instead of radio frequency spectrum is visible light spectrum; this can be achieved by using LED. Li-Fi not only eliminates the problem of radio frequency congestion, but it also helps in transferring data in places where radio frequency communication cannot be used. This work demonstrates the Trans receiver drawbacks using serial communication. This paper focuses on a Li-Fi based system and analyzes its performance. A study on light communication was done and most efficient method has been used. Visible light communication system is more useful in the areas where the radiations and OFC are prohibited.

Radio wave spectrum, Visible Light Spectrum, Li Fi Technology - Component

"Li Fi Technology: Trans receiver problems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 11, page no.586-588, November-2018, Available :http://www.jetir.org/papers/JETIR1811d34.pdf

"Li Fi Technology: Trans receiver problems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 11, page no. pp586-588, November-2018, Available at : http://www.jetir.org/papers/JETIR1811d34.pdf