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SANJEEV DEWRA1,* , RAJINDER SINGH KALER2
In this paper, we investigate the number of nodes supported in optical communication system with minimum optical input power considering different topologies like bus, ring, and hybrid network at 10 Gb/s with 30 Km distance between successive nodes in the presence of hybrid optical amplifier. It is found that in bus topology, maximum numbers of 18 nodes are supported for -20 dBm signal input power. In ring topology, 30 nodes are supported for -30 dBm signal input power but in hybrid topology, at -20 dBm signal input power, the number of nodes supported for bus is 6 but for ring, the maximum number of nodes supported is more than 10..
HOAs, Bus network topology, Ring network topology, Hybrid network topology.
SANJEEV DEWRA, RAJINDER SINGH KALER, Performance analysis of optical network topologies in the presence of hybrid optical amplifier, Optoelectronics and Advanced Materials - Rapid Communications, 11, 1-2, January-February 2017, pp.54-58 (2017).
Submitted at: Dec. 10, 2013
Accepted at: Feb. 10, 2017
Optoelectronics and Advanced Materials - Rapid Communications
(2022): 0.5 - 2022 Journal Citation Reports (Clarivate Analytics, 2023)
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