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Eatontown, NJ, United States

Foursa D.G.,TE SubCom
Frontiers in Optics, FiO 2014 | Year: 2014

Achieving high capacity in long haul systems requires high spectral efficiency modulation formats, large transmission bandwidth. In this presentation we will review recent transoceanic length transmission demonstrations with an emphasis on increasing capacity. © OSA 2014. Source

Foursa D.G.,TE SubCom
2015 IEEE Photonics Conference, IPC 2015 | Year: 2015

We will review recent record transoceanic length transmission demonstrations and discuss techniques that facilitated capacity improvements in laboratory experiments. In particular, transmission using coded modulation and broad-bandwidth amplification will be discussed. © 2015 IEEE. Source

Foursa D.G.,TE SubCom
Optics InfoBase Conference Papers | Year: 2014

The use of coded modulation enables high spectral efficiency in ultra long-haul communication systems. We will review recent transoceanic length transmission demonstrations. We also show that coded modulation can be used to maximize system capacity. © 2014 OSA. Source

Nyman B.,TE SubCom
Optics InfoBase Conference Papers | Year: 2014

Submarine networks are migrating from static to reconfigurable configurations, and are adopting OADM technology similar to that being deployed in terrestrial networks. We will examine the different technology and operating issues involved in implementing flexibility in terrestrial versus submarine networks. © OSA 2014. Source

Mazurczyk M.,TE SubCom
Conference on Optical Fiber Communication, Technical Digest Series | Year: 2014

Spectral shaping implemented with digital-to-analog converters is a powerful technique for increasing spectral efficiency. We review both its background and experimental demonstrations including a record single core result of 44.1 Tb/s over 9,100 km. © 2014 OSA. Source

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