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"Submissions Open For Vol. 15,Issue 2, Mar. - Apr. 2024"
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Volume 15,Issue 1, Jan. - Feb. 2024
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32 Channels Slicing with AM Modulator using LED Source
Muthana. Y. Aldouri; Luma. W. Jameel
This paper propose 32 channels to be slicing which is considers one of the most effective solutions to the optical communication system design. The main objective of this paper is to modulate the transmitted signal by using AM modulation technique signal. LED laser input source used with wavelength at 1550 nm, power 1.190mw (0782dBm).Two optical fibers cable were used with reference wavelength =(1550)nm connected two optical amplifiers, gain (20dB), noise figure (4dB) with a media transmission line produces more effect in transmit the signal for long distance which we need. The implementation of this system requiring anew design of OCDMA technique to avoid the suffering system from the problem of multiple access interference (MAI).Slicing technique is used to achieve more channels to the input (32 channel),therefore can obtained many users what we need. And then we can achieve an Optical Code Division Multiplexer (OCDMA) system asynchronous transmission, secure communication, of capacity on demand, and high degree of scalability depending on the stability of this system.