[PDF][PDF] Studies on Placement of Semiconductor Optical Amplifiers in Wavelength Division Multiplexed Star and Tree Topology Networks

YN Singh - PhD dissertation, 1996 - academia.edu
This thesis is mainly concerned with the use of semiconductor optical amplifiers (SOAs) in
wavelength division multiplexed (WDM) broadcast topologies viz. star and tree. The aim of …

PONs in Support of ISDN

M Valvo - Access to B-ISDN via PONs: ATM Communication in …, 1996 - Springer
Since the 1980s fibre communication systems have been installed for use in long-distance
connections, mainly between trunk exchanges. This apphcation benefited greatly from the …