1.
Opt Express
; 18(21): 22299-304, 2010 Oct 11.
Artigo
em Inglês
| MEDLINE
| ID: mdl-20941130
RESUMO
We show the first simultaneous OSNR monitoring of two 40 Gb/s OOK and DPSK channels, using only a wavelength selective switch and two slow photodetectors. Our approach is modulation format and bit-rate independent and can easily be included in existing reconfigurable networks.
