Experimental demonstration of optical stealth transmission over wavelength-division multiplexing network.


We propose and experimentally demonstrate an optical stealth transmission system over a 200 GHz-grid wavelength-division multiplexing (WDM) network. The stealth signal is processed by spectral broadening, temporal spreading, and power equalizing. The public signal is suppressed by multiband notch filtering at the stealth channel receiver. The interaction… (More)
DOI: 10.1364/AO.55.006394


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