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Organizational conditions for successful professional activity (views of pedagogical community)
Published 2023-01-01Get full text
Article -
610
Indoor Mobile Localization in Wireless Sensor Network under Unknown NLOS Errors
Published 2013-02-01Get full text
Article -
611
Optimization and application of broadband fiber Raman amplifiers
Published 2010Get full text
Thesis -
612
Investigation on long-reach broadcast/multicast-capable WDM-PON
Published 2011“…At the Central Office (CO), two DRAs are used by employing co-propagating pumping technique to achieve high gain after propagating through a 120km feeder fiber. In addition, an EDFA was also employed just before the demultiplexer at the CO to amplify the uplink transmission signals. …”
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Final Year Project (FYP) -
613
Gain Control in L-Band Erbium-Doped Fiber Amplifier Incorporating Broadband Fiber Bragg Grating
Published 2002“…Gain control in a two-stage long-wavelength (L-band) erbium-doped fiber amplifier (EDFA) is demonstrated. Two circulators and a broadband fiber Bragg grating (FBG) are used to route a wasted backward conventional band (C-band) amplified spontaneous emission (ASE) from the second stage and launch it back into the input end of the first stage. …”
Article -
614
Design and Optimization of FTTH Architecture
Published 2002“…The power enhancement offered by Erbium-doped Fibre Amplifier (EDFA) provides for large distribution branches (thus the subscribers) and the length of fibre span can be extended up to 100 km.…”
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Thesis -
615
Design And Development Of A Broadband Erbium Doped Fiber Amplifiers
Published 2003“…However, the spread and expansion of dense wavelength division multiplexing (DWDM) systems are keeping pace with various technology developments of optical amplifiers and, in particular, the bandwidth broadening of EDFAs. For this thesis, a novel EDFA structure is developed to increase the amplifier bandwidth by combining the conventional band and long wavelength band (C+L). …”
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Thesis -
616
Simulation and performance analysis of the sub carrier multiplexed radio over fiber system
Published 2007“…Whereby, the transmission link was modelled using standard single mode fiber up to 150 km communication distance with EDFA 0m – 5m length. At the receiver end, the light carrying the radio subcarrier multiplexed signal is photo-detected by a PIN photodiode.…”
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Thesis -
617
Structural, elastic and optical properties of rice husk silicate borotellurite glass system doped with micro and nanoparticles of erbium oxide
Published 2018“…Also, to study the structural, elastic and optical properties of the glass systems for Erbium Doped Fiber Amplifier (EDFA) application. The use of rice husk silicate in a borotellurite glass system was expected to improve the glass quality in terms of both elastic and optical properties. …”
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Thesis -
618
Synthesis and Advanced Characterization of Polymer–Protein Core–Shell Nanoparticles
Published 2021-06-01Get full text
Article -
619
Ismail Raji Al-Faruqi on Ummah and Its Relevance to Society 5.0
Published 2023-05-01Get full text
Article -
620
Formación docente para la sostenibilidad: práctica actual y desafíos pendientes
Published 2023-04-01Get full text
Article