{"id":688150,"date":"2022-09-22T11:03:03","date_gmt":"2022-09-22T15:03:03","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/keysight-and-nokia-bell-labs-achieve-record-symbol-rate-of-260-gbaud-transmission-in-coherent-optical-communications\/"},"modified":"2022-09-22T11:03:03","modified_gmt":"2022-09-22T15:03:03","slug":"keysight-and-nokia-bell-labs-achieve-record-symbol-rate-of-260-gbaud-transmission-in-coherent-optical-communications","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/keysight-and-nokia-bell-labs-achieve-record-symbol-rate-of-260-gbaud-transmission-in-coherent-optical-communications\/","title":{"rendered":"Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications"},"content":{"rendered":"

<\/p>\n

Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications<\/b><\/p>\n

\nIndustry-first demonstrated at the European Conference on Optical Communication (ECOC) 2022<\/a> in Basel, Switzerland\n<\/p>\n

SANTA ROSA, Calif.–(BUSINESS WIRE<\/a>)–Keysight Technologies, Inc.<\/a> (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, and Nokia Bell Labs<\/a> have successfully tested a 260 GBaud ultra-high-speed optical signal transmission over 100 km of standard single-mode fiber (SSMF) at the European Conference on Optical Communication (ECOC) 2022<\/a> in Basel, Switzerland, exceeding the previous record of 220 GBaud.\n<\/p>\n

\nArtificial intelligence (AI), 5G and internet of things (IoT) applications are driving the demand for more bandwidth. Leveraging high symbol rate systems increases the aggregate per-wavelength information rate to reduce the cost-per-bit in optical systems. A key trend in the telecom industry is the transition to higher symbol rates through integrated optics which reduces the component count, cost and power consumption.\n<\/p>\n

\nWith the mutual goal of improving network performance and efficiency, Nokia Bell Labs and Keysight combined expertise with other research partners to create the record-breaking demonstration of 260 GBaud Dual Polarization Quadrature Phase Shift Keying (DP-QPSK) coherent transmission over 100 km single mode Fiber.\n<\/p>\n

Keysight Technologies Solution<\/b><\/p>\n

\nThe demonstration consisted of Keysight’s new 260 GSa\/s arbitrary waveform generator<\/a> (AWG) (M8199B), which delivers more than 75 GHz bandwidth and a thin-film lithium niobate I\/Q modulator with 110 GHz bandwidth. This enables R&D of transmission systems operated with symbol rates up to 260 GBaud and achieving net bitrates greater than 2 Tbit\/s in coherent optical communications.\n<\/p>\n

\n\u201cKeysight is honored to work with Nokia Bell Labs on achieving 260 GBaud,\u201d said Dr. Joachim Peerlings, vice president of Network and Data Center Solutions at Keysight. \u201cThe continued proliferation of AI requires new levels of server and network performance that must scale computing resources within reasonable energy bounds. Higher data rates and new modulation formats will be among the enabling technologies for the industry.\u201d\n<\/p>\n

\n\u201cWe achieved this outstanding record of maximum symbol rate of 260 GBaud by leveraging enabling technologies and the expertise of several partners,\u201d said Ha\u00efk Mardoyan, Senior Research Scientist, Nokia Bell Labs. \u201cThis result is a first milestone to scale long haul data transport systems beyond 2 Tbit\/s per wavelength. Improving the energy efficiency of transponders is a permanent challenge for the industry.\u201d\n<\/p>\n

About Keysight Technologies<\/b><\/p>\n

\nKeysight delivers advanced design and validation solutions that help accelerate innovation to connect and secure the world. Keysight\u2019s dedication to speed and precision extends to software-driven insights and analytics that bring tomorrow\u2019s technology products to market faster across the development lifecycle, in design simulation, prototype validation, automated software testing, manufacturing analysis, and network performance optimization and visibility in enterprise, service provider and cloud environments. Our customers span the worldwide communications and industrial ecosystems, aerospace and defense, automotive, energy, semiconductor and general electronics markets. Keysight generated revenues of $4.9B in fiscal year 2021. For more information about Keysight Technologies (NYSE: KEYS), visit us at www.keysight.com<\/a>.\n<\/p>\n

\nAdditional information about Keysight’s new 260 GSa\/s arbitrary waveform generator (AWG) can be found at https:\/\/www.keysight.com\/us\/en\/about\/newsroom\/news-releases\/2022\/0920-nr22109-keysight-delivers-first-256-giga-samples-per-second.html<\/a>.\n<\/p>\n

\nAdditional information about Keysight Technologies is available in the newsroom at https:\/\/www.keysight.com\/go\/news<\/a> and on Facebook<\/a>, LinkedIn<\/a>, Twitter<\/a> and YouTube<\/a>.\n<\/p>\n

\"\"<\/p>\n

View source version on businesswire.com: <\/span>https:\/\/www.businesswire.com\/news\/home\/20220922005667\/en\/<\/a><\/span><\/p>\n

\nGeri Lynne LaCombe, Americas\/Europe
\n
+1 303 662 4748
\n
geri_lacombe@keysight.com<\/a><\/p>\n

\nFusako Dohi, Asia
\n
+81 42 660-2162
\n
fusako_dohi@keysight.com<\/a><\/p>\n

KEYWORDS:<\/b> California Europe Switzerland United States North America<\/p>\n

INDUSTRY KEYWORDS:<\/b> Technology Telecommunications Software Networks Internet Hardware Electronic Design Automation Data Management IOT (Internet of Things) Consumer Electronics<\/p>\n

MEDIA:<\/b><\/p>\n\n\n\n\n
Logo<\/b><\/font><\/td>\n<\/tr>\n
\"Logo\"<\/td>\n<\/tr>\n
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Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications Industry-first demonstrated at the European Conference on Optical Communication (ECOC) 2022 in Basel, Switzerland SANTA ROSA, Calif.–(BUSINESS WIRE)–Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, and Nokia Bell Labs have successfully tested a 260 GBaud ultra-high-speed optical signal transmission over 100 km of standard single-mode fiber (SSMF) at the European Conference on Optical Communication (ECOC) 2022 in Basel, Switzerland, exceeding the previous record of 220 GBaud. Artificial intelligence (AI), 5G and internet of things (IoT) applications are driving the demand for more bandwidth. Leveraging high … <\/p>\n

Continue reading “Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-688150","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"\nKeysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications - Market Newsdesk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.marketnewsdesk.com\/index.php\/keysight-and-nokia-bell-labs-achieve-record-symbol-rate-of-260-gbaud-transmission-in-coherent-optical-communications\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications - Market Newsdesk\" \/>\n<meta property=\"og:description\" content=\"Keysight and Nokia Bell Labs Achieve Record Symbol Rate of 260 GBaud Transmission in Coherent Optical Communications Industry-first demonstrated at the European Conference on Optical Communication (ECOC) 2022 in Basel, Switzerland SANTA ROSA, Calif.–(BUSINESS WIRE)–Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, and Nokia Bell Labs have successfully tested a 260 GBaud ultra-high-speed optical signal transmission over 100 km of standard single-mode fiber (SSMF) at the European Conference on Optical Communication (ECOC) 2022 in Basel, Switzerland, exceeding the previous record of 220 GBaud. Artificial intelligence (AI), 5G and internet of things (IoT) applications are driving the demand for more bandwidth. 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