Publication:
Pilot-Tone Assisted 16-QAM Photonic Wireless Bridge Operating at 250 GHz

Simple item page
dc.affiliation.dptoUC3M. Departamento de Tecnología Electrónicaes
dc.contributor.authorGonzález Guerrero, Luis
dc.contributor.authorShams, Haymen
dc.contributor.authorFatadin, Irshaad
dc.contributor.authorWu, John Edward
dc.contributor.authorFice, Martin J.
dc.contributor.authorNaftaly, Mira
dc.contributor.authorSeeds, Alwyn J.
dc.contributor.authorRenaud, Cyril C.
dc.date.accessioned2022-02-28T08:52:32Z
dc.date.available2022-02-28T08:52:32Z
dc.date.issued2021-05-01
dc.description.abstract(copyright) 1983-2012 IEEE.A photonic wireless bridge operating at a carrier frequency of 250 GHz is proposed and demonstrated. To mitigate the phase noise of the free-running lasers present in such a link, the tone-Assisted carrier recovery is used. Compared to the blind phase noise compensation (PNC) algorithm, this technique exhibited penalties of 0.15 and 0.46 dB when used with aggregated Lorentzian linewidths of 28 and 359 kHz, respectively, and 20 GBd 16-quadrature amplitude modulation (QAM) signals. The wireless bridge is also demonstrated in a wavelength division multiplexing (WDM) scenario, where five optical channels are generated and sent to the Tx remote antenna unit (RAU). In this configuration, the full band from 224 to 294 GHz is used. Finally, a 50 Gbit/s transmission is achieved with the proposed wireless bridge in single channel configuration. The wireless transmission distance is limited to 10 cm due to the low power emitted by the uni-Travelling carrier photodiode used in the experiments. However, link budget calculations based on state-of-The-Art THz technology show that distances >1000 m can be achieved with this approach.en
dc.format.extent12
dc.identifier.bibliographicCitationGonzalez-Guerrero, L., Shams, H., Fatadin, I., Wu, J. E., Fice, M. J., Naftaly, M., Seeds, A. J., & Renaud, C. C. (2021). Pilot-Tone Assisted 16-QAM Photonic Wireless Bridge Operating At 250 GHz. Journal of Lightwave Technology, 39(9), 2725–2736.en
dc.identifier.doihttps://doi.org/10.1109/JLT.2021.3053616
dc.identifier.issn0733-8724
dc.identifier.publicationfirstpage2725
dc.identifier.publicationissue9
dc.identifier.publicationlastpage2736
dc.identifier.publicationtitleJOURNAL OF LIGHTWAVE TECHNOLOGYen
dc.identifier.publicationvolume39
dc.identifier.urihttps://hdl.handle.net/10016/34256
dc.identifier.uxxiAR/0000028662
dc.language.isoeng
dc.publisherIEEEen
dc.rightsThis work is licensed under a Creative Commons Attribution 4.0 License.en
dc.rightsAtribución 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subject.ecienciaElectrónicaes
dc.subject.otherBroadband communicationsen
dc.subject.otherDigital signal processingen
dc.subject.otherMicrowave photonicsen
dc.subject.otherMillimeter wave communicationsen
dc.subject.otherOptical mixingen
dc.subject.otherSub-thz communicationsen
dc.subject.otherWireless bridgeen
dc.titlePilot-Tone Assisted 16-QAM Photonic Wireless Bridge Operating at 250 GHzen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Pilot_IEEE_2021.pdf
Size:
7.13 MB
Format:
Adobe Portable Document Format
Description:
Download
Collections
DTE - Artículos de revistas