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Extending DAS range in undersea cables using loopbacks |
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Submarine cable branching units with fiber pair switching |
Lara Denise Garrett, Haifeng Li, Thomas Marino, Jr., Massimo Manna |
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| 12038345 |
Extending DAS range in undersea cables using loopbacks |
Alexei N. Pilipetskii |
2024-07-16 |
| 11956011 |
Architecture, apparatus, and power delivery method for environmental measurement in subsea system |
William W. Patterson, III, Alexei N. Pilipetskii |
2024-04-09 |
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Submarine cable architecture with redundancy for facilitating shared landing site |
Lara Denise Garrett |
2023-10-10 |
| 11531175 |
Abrasion protected deepwater cable |
Jeremiah A. Mendez, Marsha Ann Spalding, Ralph J. Rue, Geraldine Paraiso, Seymour Shapiro |
2022-12-20 |
| 11054599 |
Submarine cable branching units with fiber pair switching |
Lara Denise Garrett, Haifeng Li, Thomas Marino, Jr., Massimo Manna |
2021-07-06 |
| 10637565 |
Techniques for parameter reporting of elements in an optical transmission system using high loss loopback (HLLB) data and a line monitoring system implementing the same |
Lee Richardson, Yunlu Xu, Richard Kram, Lara Denise Garrett, Jonathan M. Liss +1 more |
2020-04-28 |
| 10454611 |
Spatial division multiplexing in limited power optical communication systems |
Alexei N. Pilipetskii, Oleg V. Sinkin, Hussam G. Batshon, Neal S. Bergano |
2019-10-22 |
| 10382123 |
Techniques for parameter reporting of elements in an optical transmission system using high loss loopback (HLLB) data and a line monitoring system implementing the same |
Lee Richardson, Yunlu Xu, Richard Kram, Lara Denise Garrett, Jonathan M. Liss +1 more |
2019-08-13 |
| 9503197 |
Spatial division multiplexing in limited power optical communication systems |
Alexei N. Pilipetskii, Oleg V. Sinkin, Hussam G. Batshon, Neal S. Bergano |
2016-11-22 |
| 8805204 |
Generating higher-level quadrature amplitude modulation (QAM) using a delay line interferometer and systems and methods incorporating same |
Hongbin Zhang, Jin-Xing Cai, Yu Sun, Carl R. Davidson, Yi Cai |
2014-08-12 |
| 7881611 |
Optical fiber transmission system with noise loading |
Stuart M. Abbott, Franklin W. Kerfoot, III, R. Brian Jander, Morten Nissov |
2011-02-01 |
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Apparatus and method for commissioning an optical transmission system |
Michael Vaa, Franklin W. Kerfoot, III, Ekaterina A. Golovchenko, Robert Lynch, Stuart M. Abbott +2 more |
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System and method for mitigating dispersion slope in an optical communication system |
Jin-Xing Cai, Morten Nissov |
2009-11-10 |
| 7526201 |
Optical fiber transmission system with noise loading |
Stuart M. Abbott, Franklin W. Kerfoot, III, R. Brian Jander, Morten Nissov |
2009-04-28 |
| 7519295 |
Apparatus and method for commissioning an optical transmission system |
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2009-04-14 |
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Optical transmission system for high-bit-rate transmission of optical signals with the aid of dispersion compensation units |
Cornelius Fuerst, Erich Gottwald, Christian Scheerer, Andreas Faerbert |
2007-05-22 |
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Compensation system for adaptive equalization of an optical signal |
Marc Bohn, Sven Otte, Christian Scheerer, Christoph Glingener, Jan Mietzner +1 more |
2005-02-15 |
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Method for regulating the working point of a modulator and associated drive unit |
Harald Geiger, Christoph Glingener |
2003-10-28 |
| 6552624 |
Method for controlling the operating range of a modulator, and an associated drive unit |
Cornelius Fuerst, Harald Geiger |
2003-04-22 |