400G and beyond: Coherent evolution to high-capacity inter data center links

E Maniloff, S Gareau, M Moyer - 2019 Optical Fiber …, 2019 - ieeexplore.ieee.org
Coherent data transmission applications to the data center interconnect space are
presented. We discuss methods of increasing the data rate beyond 400Gb/s, and the …

Optical interconnects at the top of the rack for energy-efficient data centers

J Chen, Y Gong, M Fiorani… - IEEE Communications …, 2015 - ieeexplore.ieee.org
The growing popularity of cloud and multimedia services is dramatically increasing the traffic
volume that each data center needs to handle. This is driving the demand for highly …

Low-margin optical networking at cloud scale

M Filer, J Gaudette, Y Yin, D Billor… - Journal of optical …, 2019 - opg.optica.org
Every day, customers across the globe connect to cloud service provider servers with
requests for diverse types of data, requiring instantaneous response times and seamless …

Millimeter-wave enhanced local area systems: A high-data-rate approach for future wireless networks

A Ghosh, TA Thomas, MC Cudak… - IEEE Journal on …, 2014 - ieeexplore.ieee.org
Wireless data traffic is projected to skyrocket 10 000 fold within the next 20 years. To tackle
this incredible increase in wireless data traffic, a first approach is to further improve …

Toward terabit digital radio over fiber systems: Architecture and key technologies

L Zhang, A Udalcovs, R Lin, O Ozolins… - IEEE …, 2019 - ieeexplore.ieee.org
To support massive deployment of broadband radio applications, such as 5G and high-
definition videos for terrestrial televisions, large system capacity and high spectrum …

Fiber-based broadband wireless access employing optical frequency multiplication

MG Larrode, AMJ Koonen… - IEEE Journal of Selected …, 2006 - ieeexplore.ieee.org
Employing optical frequency multiplication, we demonstrate experimentally the
simultaneous delivery of different 64QAM radio signals at 5.8 and 17.7 GHz after 4.4 km of …

1.3-Tb/s single-channel and 50.8-Tb/s WDM transmission over field-deployed fiber

F Buchali, K Schuh, R Dischler… - 45th European …, 2019 - ieeexplore.ieee.org
We demonstrate the first WDM transmission experiment on a field-deployed fiber network
spanning 93 km with a per-carrier net bitrate< 1.25 Tb/s on all 40 channels yielding 50.8 …

300-GHz-band wireless transmission at 50 Gbit/s over 100 meters

T Nagatsuma, K Oogimoto, Y Yasuda… - … and terahertz waves …, 2016 - ieeexplore.ieee.org
We present the first demonstration of 100-m distance wireless link at single-channel data
rates up to 50 Gbit/s using photonics-based 300-GHz-band coherent transmitter. An error …

MONet: heterogeneous Memory over Optical Network for large-scale data center resource disaggregation

V Mishra, JL Benjamin, G Zervas - Journal of Optical …, 2021 - opg.optica.org
The memory over optical network (MONet) system is a disaggregated data center
architecture where serial (HMC)/parallel (DDR4) memory resources can be accessed over …

Short range gigabit wireless communications systems: potentials, challenges and techniques

P Xia, X Qin, H Niu, H Singh, H Shao… - … Conference on Ultra …, 2007 - ieeexplore.ieee.org
In this paper, we discuss multi-gigabits per second wireless networks in the 60GHz
millimeter wave frequency band. Despite the large unlicensed bandwidth offered by the …