Theoretical insights into the impact of coherent and incoherent crosstalk on optical DPSK signals
JJO Pires, LGC Cancela - Journal of lightwave technology, 2010 - ieeexplore.ieee.org
This paper provides new theoretical insights into the properties of direct detection differential
phase-shift keying (DPSK) signals impaired by coherent and incoherent crosstalk. Coherent …
phase-shift keying (DPSK) signals impaired by coherent and incoherent crosstalk. Coherent …
Multisource crosstalk as a function of channel frequency spacing in an 8x8 Benes optical switch
LGC Cancela, JJDO Pires - All-Optical Networking …, 1998 - spiedigitallibrary.org
Imperfect isolation of switching elements inside optical space switches gives rise to leakage
signals that originates multisource crosstalk. The effects of this crosstalk are examined as a …
signals that originates multisource crosstalk. The effects of this crosstalk are examined as a …
Crosstalk evaluation of a nonblocking banyan switch fabric based on acousto-optic tunable filters
H Huang, Q Li, P Ye - Optical Transmission, Switching, and …, 2004 - spiedigitallibrary.org
This paper presents a study of crosstalk evaluation of a non-blocking banyan switch fabric
based on acousto-optic tunable filters (AOTFs). The non-blocking banyan switch fabric is …
based on acousto-optic tunable filters (AOTFs). The non-blocking banyan switch fabric is …
Coherent Multipath Crosstalk due to Crossovers in an Active Splitter/Active Combiner Optical Switch
LGC Cancela, JJO Pires - The European Conference on Lasers and …, 1998 - opg.optica.org
In integrated optical space switches waveguide crossings, ie crossovers, become a serious
issue as the network size increases. One of the most important features in designing …
issue as the network size increases. One of the most important features in designing …