A 20-Gb/s quadrature phase-shift-keying real-time coherent system based on a subcarrier optical phase-locked loop

IEEE Photonics Technology Letters

Volumn 21, Issue 18, 2009, Pages 1296-1298

  Torrengo, Enrico ^a   Ferrero, Valter ^a   Camatel, Stefano ^b  

^a POLITECNICO DI TORINO   (Italy)

^b NOKIA SIEMENS NETWORKS   (Germany)

Author keywords

Homodyne detection; Optical phase locked loops (OPLLs); Quadrature phase shift keying (QPSK)

Indexed keywords

COHERENT SYSTEM; HOMODYNE DETECTION; HOMODYNES; OPTICAL PHASE LOCKED LOOPS; OPTICAL PHASE-LOCKED LOOPS (OPLLS); PROPAGATION DELAYS; QUADRATURE PHASE; QUADRATURE PHASE-SHIFT KEYING (QPSK); REAL TIME; SUBCARRIER; TRANSMISSION SYSTEM PERFORMANCE;

DELAY CIRCUITS; LIGHT TRANSMISSION; OPTICAL SYSTEMS; PHASE LOCKED LOOPS; PHASE SHIFT; SPURIOUS SIGNAL NOISE;

QUADRATURE PHASE SHIFT KEYING;

EID: 70349422286     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2009.2025388     Document Type: Article

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