Search: onr:"swepub:oai:DiVA.org:ri-37642" >
140/180/204-Gbaud O...
140/180/204-Gbaud OOK Transceiver for Inter- and Intra-Data Center Connectivity
-
- Estarán, Jose (author)
- Nokia Bell Labs, F-91620 Nozay, France.
-
- Mardoyan, Haik (author)
- Nokia Bell Labs, F-91620 Nozay, France.
-
- Jorge, Filipe (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
show more...
-
- Ozolins, Oskars (author)
- RISE,Acreo,RISE Acreo AB, Networking & Transmiss Lab, S-16425 Kista, Sweden.
-
- Udalcovs, Aleksejs (author)
- RISE,Acreo,RISE Acreo AB, Networking & Transmiss Lab, S-16425 Kista, Sweden.
-
- Konczykowska, Agnieszka (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
- Riet, Muriel (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
- Duval, Bernadette (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
- Nodjiadjim, Virginie (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
- Dupuy, Jean Yves (author)
- Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France.
-
- Pang, Xiaodan, Dr. (author)
- KTH,Optical Network Laboratory (ON Lab),KTH Royal Institute of Technology, Sweden
-
- Westergren, Urban, 1960- (author)
- KTH,Fotonik,KTH Royal Institute of Technology, Sweden
-
- Chen, Jiajia (author)
- KTH,Optical Network Laboratory (ON Lab),KTH Royal Institute of Technology, Sweden
-
- Popov, Sergei (author)
- KTH,Fotonik,KTH Royal Institute of Technology, Sweden
-
- Bigo, Sebastien (author)
- Nokia Bell Labs, F-91620 Nozay, France.
-
show less...
-
Nokia Bell Labs, F-91620 Nozay, France Joint Lab Nokia Bell Labs Thales Res & Technol, Lab 3 5, F-91767 Palaiseau, France.;CEA Leti, F-91767 Palaiseau, France. (creator_code:org_t)
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2019
- 2019
- English.
-
In: Journal of Lightwave Technology. - : IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. - 0733-8724 .- 1558-2213. ; 37:1, s. 178-187
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
show less...
Abstract
Subject headings
Close
- We report on an on-off keying intensity-modulation and direct-detection C-band optical transceiver capable of addressing all datacenter interconnect environments at well-beyond 100Gbaud. For this, the transmitter makes use of two key InP technologies: a 2:1 double heterojunction bipolar transistor selector multiplexer and a monolithically integrated distributed-feedback laser traveling-wave electro-absorption modulator, both exceeding 100-GHz of 3-dB analog bandwidth. A pre-amplified 110-GHz PIN photodiode prior to a 100-GHz analog-to-digital converter complete the ultra-high bandwidth transceiver module; the device under study. In the experimental work, which discriminates between intra- and inter-data center scenarios (dispersion unmanaged 120, 560, 960m; and dispersion-managed 10, and 80km of standard singlemode fiber), we evaluate the bit-error rate evolution against the received optical power at 140, 180, and 204Gbaud on-off keying for different equalization configurations (adaptive linear filter with and without the help of short-memory sequence estimation) and forward error correction schemes (hard-decision codes with 7% and 20% overhead); drawing conclusions from the observed system-level limitations of the respective environments at this ultra-high baudrate, as well as from the operation margins and sensitivity metrics. From the demonstration, we highlight three results: successful operation with >6-dB sensitivity margin below the 7% error-correction at 140Gbaud over the entire 100m-80km range with only linear feed-forward equalization. Then the transmission of a 180Gbaud on-off-keying carrier over 80km considering 20% error-correction overhead. And finally, 10-km communication at 204Gbaud on-off keying with up to 6dB sensitivity margin, and regular 7%-overhead error-correction.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
Keyword
- Modulation
- Transceivers
- Indium phosphide
- III-V semiconductor materials
- Bandwidth
- Optical fiber dispersion
- Distributed feedback devices
- Data center interconnects
- electro-absorption modulation
- InP
- integrated circuits
- optical fiber communication
- very high-speed modulation
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
-
Estarán, Jose
-
Mardoyan, Haik
-
Jorge, Filipe
-
Ozolins, Oskars
-
Udalcovs, Alekse ...
-
Konczykowska, Ag ...
-
show more...
-
Riet, Muriel
-
Duval, Bernadett ...
-
Nodjiadjim, Virg ...
-
Dupuy, Jean Yves
-
Pang, Xiaodan, D ...
-
Westergren, Urba ...
-
Chen, Jiajia
-
Popov, Sergei
-
Bigo, Sebastien
-
show less...
- About the subject
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Electrical Engin ...
-
and Telecommunicatio ...
- Articles in the publication
-
Journal of Light ...
- By the university
-
RISE
-
Royal Institute of Technology