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1. GigaWaM—Next-Generation WDM-PON Enabling Gigabit Per-User Data Bandwidth.

Author

Prince, K., Gibbon, T. B., Rodes, R., Hviid, E., Mikkelsen, C. I., Neumeyr, C., Ortsiefer, M., Ronneberg, E., Rosskopf, J., Ohlen, P., de Betou, E. I., Stoltz, B., Goobar, E., Olsson, J., Fletcher, R., Abbott, C., Rask, M., Plappert, N., Vollrath, G., and Monroy, I. T.

Abstract

The “Gigabit access passive optical network using wavelength division multiplexing” project aims to implement 64-Gb/s data transmission over 20-km single-mode fiber. Per-user symmetric data rates of 1-Gb/s will be achieved using wavelength division multiplexing passive optical network (WDM-PON) architecture with a 1:64 user split per PON segment. Enabling technologies being developed within the scope of the project include tunable transceivers and athermal 50-GHz array waveguide grating multiplexer devices. The future-proof WDM architecture will enable convergence triple-play (telephony, TV, and broadband internet) service over existing optical infrastructure, and also facilitate cost-effective dense wavelength division multiplexing for metro aggregation and mobile backhaul networks. [ABSTRACT FROM PUBLISHER]

Published
2012
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2. 100 Gb/s single VCSEL data transmission link.

Author

Rodes, R., Estaran, J., Li, B., Muller, M., Jensen, J. B., Gruendl, T., Ortsiefer, M., Neumeyr, C., Rosskopf, J., Larsen, K. J., Amann, M.-C., and Monroy, I. T.

Abstract

100 Gb/s optical fiber transmission link with a single 1.5 um VCSEL has been experimentally demonstrated using 4-level pulse amplitude modulation [ABSTRACT FROM PUBLISHER]

Published
2012

3. Quad 14Gbps L-band VCSEL-based system for WDM migration of 4-lanes 56 Gbps optical data links.

Author

Estaran, J., Rodes, R., Pham, T. T., Ortsiefer, M., Neumeyr, C., Rosskopf, J., and Tafur Monroy, I.

Abstract

We report on migrating multiple lane link into a single WDM L-band VCSEL-based system. Experimental validation successfully achieves 10 km of SMF reach with 4×14Gbps and less than 0.5dB inter-channel crosstalk penalty. [ABSTRACT FROM PUBLISHER]

Published
2012

11. Half-cycle modulation for VCSEL based 6-Gbaud 4-QAM transmission over 1 km multimode fibre link.

Author

Pham, T.T., Rodes, R., Estaran, J., Jensen, J. Bevensee, and Monroy, I. Tafur

Subjects
*SUBCARRIER multiplexing, *MULTIPLEXING, *BANDWIDTHS, *HIGH performance computing, *LOCAL area networks, *BIT rate
Abstract

A subcarrier multiplexing system with the subcarrier frequency at half the baud rate to improve the spectral efficiency is demonstrated. A 12 Gbit/s 4-QAM signal in 9GHz bandwidth was successfully transmitted over a 1 km OM4 MMF 850 nm VCSEL without any equalisation method. The 1.5 dB power penalty was improved compared to an OOK signal at the same data rate. [ABSTRACT FROM AUTHOR]

Published
2012
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12. Real time 1.55 µm VCSEL-based coherent detection link.

Author

Rodes, R., Parekh, D., Jensen, J. B., Chang-Hasnain, C. J., and Monroy, I. Tafur

Abstract

This paper presents an experimental demonstration of VCSEL-based PON with simplified real-time coherent receiver at 2.5 Gbps. Receiver sensitivity of −37 dBm is achieved proving splitting ratio up to 2048 after 17 km fiber transmission. [ABSTRACT FROM PUBLISHER]

Published
2012
Full Text
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