Demonstration of a flexible bandwidth optical transmitter/receiver system scalable to terahertz bandwidths

DJ Geisler, NK Fontaine, RP Scott… - IEEE Photonics …, 2011 - ieeexplore.ieee.org
This paper demonstrates a flexible bandwidth-modulation-capable and bandwidth scalable
transmitter and receiver technique based on dynamic optical arbitrary waveform generation …

Experimental demonstration of flexible bandwidth networking with real-time impairment awareness

DJ Geisler, R Proietti, Y Yin, RP Scott, X Cai… - Optics express, 2011 - opg.optica.org
We demonstrate a flexible-bandwidth network testbed with a real-time, adaptive control
plane that adjusts modulation format and spectrum-positioning to maintain quality of service …

支持灵活谱利用的超大容量全光网体系结构研究

张杰 - 中兴通讯技术, 2011 - cqvip.com
随着超高速光传输技术的发展, 支撑100Gbit/s 以及更高速率的组网应用成为全光网研究的关键.
文章提出支持灵活谱利用的超大容量全光网体系结构. 该结构根据端口实际需要编程配置光通道 …

Digital non-linear equalization for flexible capacity ultradense WDM channels for metro core networking

V Arlunno, X Zhang, KJ Larsen, D Zibar, IT Monroy - Optics express, 2011 - opg.optica.org
An experimental demonstration of Ultradense WDM with advanced digital signal processing
is presented. The scheme proposed allows the use of independent tunable DFB lasers …

Centralized and distributed routing and spectrum assignment schemes for bandwidth-variable optical networks

J Wang, Y Zhao, J Zhang, Y Wu, W Gu… - Asia Communications …, 2011 - opg.optica.org
Flexible bandwidth networking has recently been proposed as a spectrally efficient
networking technology that effectively supports dynamically varying traffic demands [1]. This …