Ultra-wide-range multi-rate DPSK laser communications

We propose and demonstrate a scalable high-sensitivity approach for achieving multi-rate DPSK using a single transmitter and fixed-interferometer-receiver design. Near-theoretical real-time performance is demonstrated over static and fading channels at rates from 2.4Mbps to 2.5Gbps.

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Bibliographische Detailangaben
Hauptverfasser:	Caplan, D O, Rao, H, Wang, J P, Boroson, D M, Carney, J J, Fletcher, A S, Hamilton, S A, Kochhar, R, Magliocco, R J, Murphy, R, Norvig, M, Robinson, B S, Schulein, R T, Spellmeyer, N W
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	(060.2605) Free-space optical comm (060.4510) Optical communications (060.5060) Phase modulation Differential quadrature phase shift keying Fading Optical fiber communication Optical filters Optical interferometry Optical modulation Optical receivers Optical sensors Optical transmitters Pulse modulation
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Beschreibung
Zusammenfassung:	We propose and demonstrate a scalable high-sensitivity approach for achieving multi-rate DPSK using a single transmitter and fixed-interferometer-receiver design. Near-theoretical real-time performance is demonstrated over static and fading channels at rates from 2.4Mbps to 2.5Gbps.
DOI:	10.1364/CLEO.2010.CPDA8