Journal of Telecommunication, Switching Systems and Networks
Volume 1, Issue 2 (2014)
Published
Table of contents
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Study on Gain of Semiconductor Optical Amplifier (SOA) with Variation in Current, Wavelength and Power
Abstract: These days Semiconductor Optical Amplifier (SOA) is gaining popularity because of the versatile factor associated with it. It can be used as a gain unit, a modulator, wavelength converter, etc. But before using SOA, the change in gain of SOA with variation in current, wavelength and power should be known. In this paper, these three variations are studied and implemented using Opti System 7 software. Keywords: Semiconductor optical amplifier, Opti …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 1, Issue 2, 2014 · pp. 18–24 Read article
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High-range Wireless Networking Technologies: A Survey
Abstract: Growing demand for high speed data access at anytime, anywhere and on any device necessitates a new direction in the design of Next Generation Wireless Networks (NGWNs) which provide high bandwidth and ubiquitous coverage. Nowadays different wireless technologies have multitude ways of service to provide maximum users satisfaction to send and receive data in high range applications. UMTS and WiMAX are the common licensed technologies which are being widely used …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 1, Issue 2, 2014 · pp. 9–17 Read article