EVALUATION OF 1 TBIT/S WDM-OIL-TDM-PON PERFORMANCE ON 28 GHZ FREQUENCY BAND
- PhD Student, E-INOV Laboratory, Multinational Higher School for Telecommunications, (ESMT), Dakar, Senegal.
- Assistant Professor, Labolatory of Information Processing and Intelligence Systems (LTISI), Polytechnic School of Thies, (EPT), Senegal.
- Lecturer, Laboratory of Information Technology, Networks and Telecommunications (LIRT), Polytechnic Higher School (ESP), Dakar, Senegal.
- Full Professor, E-INOV Laboratory, Multinational Higher School for Telecommunications, (ESMT), Dakar, Senegal.
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In this proposal, we design and evaluate a convergent architecture which offers one terabit/s 28 GHz frequency band. This hybrid system is designed according to four technology principles. It is a Passive Optical Network (PON) which integrates Wavelength Division Multiplexing (WDM) and Times Division Multiplexing (TDM) associates to Optical Injection Locking (OIL) on 28 GHz frequency band at a throughput of one terabit/s. The Optical Injection Locking (OIL) method consists of a correlation of two slave lasers controlled by a master laser modulated with a Mach Zehnder Modulator to generate a millimeter wave at 28 GHz frequency band. This scheme will offer high bit rate and will serve several base stations in rural areas allowing them to benefit broadband ICT services. These base stations can be those of next generation wireless networks such as Worldwide Interoperability for Microwave Access (WiMax), Wireless Fidelity (WiFi), Long Term Evolution (LTE), 5G technologies, etc.
[S. Conombo, M.D Diouf, S. Ouya and A.D Kora (2020); EVALUATION OF 1 TBIT/S WDM-OIL-TDM-PON PERFORMANCE ON 28 GHZ FREQUENCY BAND Int. J. of Adv. Res. 8 (May). 1277-1291] (ISSN 2320-5407). www.journalijar.com
ESMT/Dakar/SENEGAL
Senegal
