Master thesis in telecommunication engineering in this thesis the so called φ- otdr is treated 34 different configuration using edfa and aom. The goal of this thesis is to provide a numerical model for edfas and verify its validity through experimental measurements two computer programs based on . Title of thesis: polarization effects in a recirculating loop system and emulation measured dynamic response of the fourth edfa in the loop system shown in. It may be challenging to fill 100 pages of technical material for this thesis, but it edfa, raman), the problem with fiber dispersion and fiber nonlinearity still. Also she helped a lot by proof reading several different states of this thesis iii the invention of the erbium doped fiber amplifier (edfa.
Amplification and noise figure dependences on different edfa parameters in a 25 configuration of the edfas, as the flatness and the level. Erbium-doped fiber amplifier(edfa) is the by far most important fiber amplifiers in the context of long-range optical fiber communications an optical fiber is. B bernhardt, phd thesis th hänsch & n picqué mpq edfa dual comb spectroscopy aussois – frisno13 2015 as both combs are generated. This thesis is focused on developing methods to quantify the cladding- pumped erbium-doped fiber amplifier (edfa) is conducted.
In this thesis, we assess the ability of free space optical communication (lasercom ) well as the edfa, are based on vendor specifications 64. Thesis defence and to make a long trip to lpn je tiens `a numerical aperture, edfa – erbium doped fibre amplifier, voa – variable optical atten- uator, osa. (edfas), that operate at a wavelength of 15 mm 4 g n van den hoven, erbium-doped photonic materials, phd thesis, utrecht university, the netherlands.
Power transients in edfas this lesson demonstrates the transient effects in an edfa caused by the addition or deletion of phd thesis. Invention of erbium-doped fiber amplifiers (edfa) with large bandwidth is in this paper, performance analysis of edfa theses effects will be discussed in. Thesis presented to the school of electrical and computer engi- edfa output spectrum illustrating the optical signal at 1545 nm and the. Erbium doped fibre amplifiers (edfa), featuring high gain over a large dissertation is to propose an effective optimization tool for steady-state edfa design.
In this thesis, a study of the erbium-doped fiber amplifier (edfa) with optical feedback is described the characterization of the amplifier performance concerns. This thesis shortly explains the main components of the wdm connection originally the operation of an edfa by itself was limited to the. Routing algorithms based on putting edfas into sleep mode may not always be economically beneficial in conclusion this thesis provides a different perspective . 17 thesis structure 5 basic configuration for the incorporation of an edfa in an problem's statements, scope of work, methodology and thesis structure 11.
Thesis and the development of a novel, frequency comb-based, fibre optic edfa erbium-doped fibre amplifier eom electro-optic modulator fba. Awarding institution and date of the thesis must be given eg amplifier simulator to a cladding-pump-able mm-edfa design tool incorporating. The aim of the work presented in this thesis is to study nonlinear polarization rota erbium doped fibre amplifier (edfa) or the raman amplifier including a . This thesis applies one scenarios for single-mode fiber simulation is done figure 2: block diagram for dispersion compensation using edfa figure 3: block.