The development of the internet has generated a large increase in data transmission all over the world. To avoid an inexorable saturation of the telecommunication network, Dense Wavelength Division Multiplexing (DWDM) transmission, using optical signals at different wavelength in optical fibers, is one of the solutions to obtain a data rate up to 1Tbit/s. Routing these signals in this kind of network can be done using Optical Add Drop Multiplexers (OADM).My PhD was concerned with the study and the construction of two different OADMs based on photoinduced Bragg gratings, which are actually optical filters written with an interference pattern of UV light on a photosensitive germanium doped optical waveguide. The thermal stability of these gra...
This thesis is concerned with the study of two key technologies for enabling wavelength division mul...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...
M.Ing.This thesis, devoted to fibre optics, is primarily concerned with the utilization of fibre Bra...
M.Ing.This thesis, devoted to fibre optics, is primarily concerned with the utilization of fibre Bra...
Abstract 1 A configurable optical add-drop multiplexer (OADM) based on fibre Bragg gratings is repor...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
A novel configuration of an interferometric device, based on a full-cycle full (100%) coupler struct...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
This thesis presents experimental and theoretical work towards the development of advanced integrate...
Design and fabrication tradeoffs of wavelength division multiplexers are discussed and performance p...
An efficient and simple method is proposed for the design of a novel Bragg grating based optical add...
[[abstract]]Optical add-drop multiplexers (OADMs) will play an important role enabling greater conne...
Wavelength-division-multiplexing (WDM) systems is the key technology for the next generation high sp...
This thesis is concerned with the study of two key technologies for enabling wavelength division mul...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...
M.Ing.This thesis, devoted to fibre optics, is primarily concerned with the utilization of fibre Bra...
M.Ing.This thesis, devoted to fibre optics, is primarily concerned with the utilization of fibre Bra...
Abstract 1 A configurable optical add-drop multiplexer (OADM) based on fibre Bragg gratings is repor...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
A novel configuration of an interferometric device, based on a full-cycle full (100%) coupler struct...
The growing needs, in term of bandwidth in optical networks, increase over years. To satisfy these n...
This thesis presents experimental and theoretical work towards the development of advanced integrate...
Design and fabrication tradeoffs of wavelength division multiplexers are discussed and performance p...
An efficient and simple method is proposed for the design of a novel Bragg grating based optical add...
[[abstract]]Optical add-drop multiplexers (OADMs) will play an important role enabling greater conne...
Wavelength-division-multiplexing (WDM) systems is the key technology for the next generation high sp...
This thesis is concerned with the study of two key technologies for enabling wavelength division mul...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter...