D
D. W. Peckham
Publications - 33
Citations - 2544
D. W. Peckham is an academic researcher. The author has contributed to research in topics: Wavelength-division multiplexing & Quadrature amplitude modulation. The author has an hindex of 21, co-authored 32 publications receiving 2386 citations.
Papers
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Journal ArticleDOI
Mode-Division Multiplexing Over 96 km of Few-Mode Fiber Using Coherent 6 $\,\times\,$ 6 MIMO Processing
R. Ryf,Sebastian Randel,Alan H. Gnauck,C. Bolle,A. Sierra,Sami Mumtaz,Mina Esmaeelpour,Ellsworth Burrows,R.-J. Essiambre,Peter J. Winzer,D. W. Peckham,Alan McCurdy,Robert Lingle +12 more
TL;DR: In this article, simultaneous transmission of six spatial and polarization modes, each carrying 40 Gb/s quadrature-phase-shift-keyed channels over 96 km of a low-differential group delay few-mode fiber, is reported.
Proceedings ArticleDOI
Space-division multiplexing over 10 km of three-mode fiber using coherent 6 × 6 MIMO processing
R. Ryf,Sebastian Randel,Alan H. Gnauck,C. Bolle,Rene-Jean Essiambre,Peter J. Winzer,D. W. Peckham,Alan McCurdy,Robert Lingle +8 more
TL;DR: In this article, the authors demonstrate the transmission of 6 independent, spatially and polarization multiplexed 28-Gb/s QPSK signals over 10 km of three-mode fiber using mode-selective excitation and full coherent 6 × 6 MIMO processing.
Journal ArticleDOI
448-Gb/s Reduced-Guard-Interval CO-OFDM Transmission Over 2000 km of Ultra-Large-Area Fiber and Five 80-GHz-Grid ROADMs
Xiang Liu,Sethumadhavan Chandrasekhar,Benyuan Zhu,Peter J. Winzer,Alan H. Gnauck,D. W. Peckham +5 more
TL;DR: In this paper, a coherent optical orthogonal frequency-division multiplexing (CO-OFDM) scheme with reduced guard interval (RGI) was proposed for high-speed high-spectral-efficiency long-haul optical transmission.
Journal ArticleDOI
64-Tb/s, 8 b/s/Hz, PDM-36QAM Transmission Over 320 km Using Both Pre- and Post-Transmission Digital Signal Processing
Xiang Zhou,Jianjun Yu,Ming-Fang Huang,Yin Shao,Ting Wang,Lynn E. Nelson,Peter Magill,Martin Birk,P. Borel,D. W. Peckham,Robert Lingle,Benyuan Zhu +11 more
TL;DR: In this paper, the authors report the successful transmission of 64 Tb/s capacity (640 ×107 Gb/S with 12.5 GHz channel spacing) over 320 km reach utilizing 8-THz of spectrum in the C+L -bands at a net spectral efficiency of 8 bit/s/Hz.
Journal ArticleDOI
High Spectral Efficiency 400 Gb/s Transmission Using PDM Time-Domain Hybrid 32–64 QAM and Training-Assisted Carrier Recovery
Xiang Zhou,Lynn E. Nelson,Peter Magill,R. Isaac,Benyuan Zhu,D. W. Peckham,P. Borel,K. Carlson +7 more
TL;DR: In this article, the authors reported the successful transmission of ten 494.85 Gbit/s DWDM signals on the standard 50 GHz ITU-T grid over 32 × 100 km of ultra-large-area (ULA) fiber.