{"id":916341,"date":"2025-12-04T09:03:16","date_gmt":"2025-12-04T14:03:16","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/"},"modified":"2025-12-04T09:03:16","modified_gmt":"2025-12-04T14:03:16","slug":"constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/","title":{"rendered":"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme"},"content":{"rendered":"<p>        <!--.bwalignc { text-align: center; list-style-position: inside }\n.bwlistdisc { list-style-type: disc }body {font:normal small Arial,Helvetica,sans-serif;color:#000;background-color:#fff;padding:24px;margin:0;} a img {border:0;} h3 {font-size:medium;color:#000;margin:0 0 1em 0; text-align:center;}-->  <\/p>\n<p class=\"bwalignc\"><b>Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme<\/b><\/p>\n<ul class=\"bwlistdisc\">\n<li><i>Constl becomes India\u2019s first digital infrastructure provider to successfully test and deploy a record-breaking 1 Tbps line rate over long-haul distance<\/i><\/li>\n<li><i>WL6e further strengthens Constl\u2019s ambition to be the network of choice for hyperscalers in India<\/i><\/li>\n<li><i>This upgrade delivers a strong competitive edge by increasing wavelength capacity and reducing overall operational costs<\/i><\/li>\n<\/ul>\n<p>NEW DELHI&#8211;(<a href=\"http:\/\/www.businesswire.com\">BUSINESS WIRE<\/a>)&#8211;<br \/>\nTo capitalize on India\u2019s burgeoning digital economy, <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fconstl.com%2F&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Constl&amp;index=1&amp;md5=afa6db737ba8e90882ebb2094eb12ff5\">Constl<\/a>, a subsidiary of <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.spaceworld.in%2F&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Space+World+Group&amp;index=2&amp;md5=16e20b6c4bd7bc800bd6737277fa29b6\">Space World Group<\/a>, has deployed <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ciena.com%2F%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Ciena%27s&amp;index=3&amp;md5=f405c67b5faf336f8d06c3d3fa837eb8\">Ciena&#8217;s<\/a> (NYSE: CIEN) WaveLogic 6 Extreme (<a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ciena.com%2Fproducts%2Fwavelogic%2Fwavelogic-6%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=WL6e&amp;index=4&amp;md5=1234d9e25c20d9ae70e7dd2f8b0b6fb9\">WL6e<\/a>) solution. This follows a successful live trial in which Constl achieved a 1 Tbps line rate on a single optical channel using WL6e across the 1,450 km Mumbai\u2013Chennai route \u2013 one of the busiest and most critical corridors for the digital infrastructure provider, without the need for regeneration.\n<\/p>\n<p>\n\u201cSince inception in 2023 -just two years ago- Constl has deployed over 12,000 km of fibre and connected around 100 data centers across 13 Indian cities, powered by Ciena\u2019s industry-leading optical technology,\u201d said Ankit Goel, Chairman and Founder, Space World Group, the parent company of Constl. \u201cThis milestone positions us to expand our terrestrial fibre network and deliver high capacity 800GbE services for the AI era.\u201d\n<\/p>\n<p>\n\u201cConstl is committed to developing networks tailored to hyperscaler requirements, and Ciena\u2019s coherent optics are recognized as the best-in-class platform for high-capacity AI services,\u201d said Amit Malik, Vice President &amp; General Manager, Asia Pacific, Japan and India, Ciena. \u201cTogether, we are driving next-generation connectivity to support India\u2019s digital future and AI ambitions.\u201d\n<\/p>\n<p>\nUsing WL6e, Constl doubles fibre wavelength capacity from 800 Gb\/s to 1.6 Tb\/s when compared to the earlier WaveLogic 5 Extreme deployment, while reducing cost per bit. The upgrade also improves spectral efficiency and reduces power consumption. In addition to capacity gains, this trial is a testament to the high-quality fibre infrastructure Constl is laying across India.\n<\/p>\n<p><b>About Constl<\/b><\/p>\n<p>\nWe specialize in delivering advanced Digital Infrastructure Solutions purpose-built for hyperscalers, telcos, and OTT\/CDN\u2019s. With a state-of-the-art, pan-India high-speed network at the core, we offer a truly integrated digital experience. Guided by a deep understanding of our customers\u2019 evolving needs and the demands of the future, we are committed to building innovative, reliable, and scalable solutions that enable seamless experiences. To know more about us visit <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.constl.com&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=www.constl.com&amp;index=5&amp;md5=58369a3173c56076ef4b159927b80319\">www.constl.com<\/a> or write to us at <a rel=\"nofollow\" href=\"mailto:comms@constl.com\">comms@constl.com<\/a><\/p>\n<p><b>About Ciena<\/b><\/p>\n<p>\nCiena is the global leader in high-speed connectivity. We build the world\u2019s most adaptive networks to support exponential growth in bandwidth demand. By harnessing the power of our networking systems, interconnects, automation software, and services, Ciena revolutionizes data transmission and network management. With unparalleled expertise and innovation, we empower our customers, partners, and communities to thrive in the AI era. For updates on Ciena, follow us on <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fciena%2F%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=LinkedIn&amp;index=6&amp;md5=91a0b85c43ee84342abacb4fa22b2bec\">LinkedIn<\/a> and <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fx.com%2Fciena%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=X&amp;index=7&amp;md5=db403210b6cbddbfee3943890d58ba8a\">X<\/a>, or visit the <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ciena.com%2Finsights%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Ciena+Insights+webpage&amp;index=8&amp;md5=9dab48e20e6b245f788c9bf74076597c\">Ciena Insights webpage<\/a> and <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.ciena.com%2F%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Ciena+website&amp;index=9&amp;md5=6af9ca26d54da7fc265ce3479c26acad\">Ciena website<\/a>.\n<\/p>\n<p><b>Note to Ciena Investors<\/b><\/p>\n<p>\nYou are encouraged to review the <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.ciena.com%2Finvestors%3Fmedium%3Dcorpcomms%26source%3DPR&amp;esheet=54368828&amp;newsitemid=20251204937993&amp;lan=en-US&amp;anchor=Investors+section&amp;index=10&amp;md5=912a37b0eaeb167d0ffc9743e85413cc\">Investors section<\/a> of our website, where we routinely post press releases, SEC filings, recent news, financial results, and other announcements. From time to time we exclusively post material information to this website along with other disclosure channels that we use. This press release contains certain forward-looking statements that are based on our current expectations, forecasts, information and assumptions. These statements involve inherent risks and uncertainties. Actual results or outcomes may differ materially from those stated or implied, because of risks and uncertainties, including those detailed in our most recent annual and quarterly reports filed with the SEC. Forward-looking statements include statements regarding our expectations, beliefs, intentions or strategies and can be identified by words such as &#8220;anticipate,&#8221; &#8220;believe,&#8221; &#8220;could,&#8221; &#8220;estimate,&#8221; &#8220;expect,&#8221; &#8220;intend,&#8221; &#8220;may,&#8221; &#8220;should,&#8221; &#8220;will,&#8221; and &#8220;would&#8221; or similar words. Ciena assumes no obligation to update the information included in this press release, whether as a result of new information, future events or otherwise.\n<\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20251204937993r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" style=\"width:0;height:0\" \/><span class=\"bwct31415\" \/><\/p>\n<p id=\"mmgallerylink\"><span id=\"mmgallerylink-phrase\">View source version on businesswire.com: <\/span><span id=\"mmgallerylink-link\"><a href=\"https:\/\/www.businesswire.com\/news\/home\/20251204937993\/en\/\" rel=\"nofollow\">https:\/\/www.businesswire.com\/news\/home\/20251204937993\/en\/<\/a><\/span><\/p>\n<p><b>Press Contact<\/b>:<br \/>\n<br \/>Jamie Moody<br \/>\n<br \/>Ciena Corporation<br \/>\n<br \/>+1 (410) 694-5761<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:pr@ciena.com\">pr@ciena.com<\/a><\/p>\n<p><b>Investor Contact<\/b>:<br \/>\n<br \/>Gregg Lampf<br \/>\n<br \/>Ciena Corporation<br \/>\n<br \/>+1 (410) 694-5700<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:ir@ciena.com\">ir@ciena.com<\/a><\/p>\n<p><b>Constl Contact:<br \/>\n<br \/><\/b>Kanupriya Jain<br \/>\n<br \/>Head Marketing<br \/>\n<br \/>+91 11 23071070<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:kanupriya.jain@spaceworld.in\">kanupriya.jain@spaceworld.in<\/a><\/p>\n<p><b>KEYWORDS:<\/b> United States India North America Asia Pacific<\/p>\n<p><b>INDUSTRY KEYWORDS:<\/b> Telecommunications Software Networks Internet Hardware Artificial Intelligence Technology Carriers and Services<\/p>\n<p><b>MEDIA:<\/b><\/p>\n<table cellpadding=\"3\" cellspacing=\"3\">\n<tr>\n<td><font face=\"Arial\" size=\"2\"><b>Logo<\/b><\/font><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" src=\"https:\/\/mms.businesswire.com\/media\/20251204937993\/en\/720881\/3\/Ciena_rgb.jpg\" alt=\"Logo\" \/><\/td>\n<\/tr>\n<tr>\n<td><font face=\"Arial\" size=\"2\"><\/font><\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme Constl becomes India\u2019s first digital infrastructure provider to successfully test and deploy a record-breaking 1 Tbps line rate over long-haul distance WL6e further strengthens Constl\u2019s ambition to be the network of choice for hyperscalers in India This upgrade delivers a strong competitive edge by increasing wavelength capacity and reducing overall operational costs NEW DELHI&#8211;(BUSINESS WIRE)&#8211; To capitalize on India\u2019s burgeoning digital economy, Constl, a subsidiary of Space World Group, has deployed Ciena&#8217;s (NYSE: CIEN) WaveLogic 6 Extreme (WL6e) solution. This follows a successful live trial in which Constl achieved a 1 Tbps line rate on a single optical channel using WL6e across the &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme&#8221;<\/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-916341","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme - 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\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme - Market Newsdesk\" \/>\n<meta property=\"og:description\" content=\"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme Constl becomes India\u2019s first digital infrastructure provider to successfully test and deploy a record-breaking 1 Tbps line rate over long-haul distance WL6e further strengthens Constl\u2019s ambition to be the network of choice for hyperscalers in India This upgrade delivers a strong competitive edge by increasing wavelength capacity and reducing overall operational costs NEW DELHI&#8211;(BUSINESS WIRE)&#8211; To capitalize on India\u2019s burgeoning digital economy, Constl, a subsidiary of Space World Group, has deployed Ciena&#8217;s (NYSE: CIEN) WaveLogic 6 Extreme (WL6e) solution. This follows a successful live trial in which Constl achieved a 1 Tbps line rate on a single optical channel using WL6e across the &hellip; Continue reading &quot;Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/\" \/>\n<meta property=\"og:site_name\" content=\"Market Newsdesk\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-04T14:03:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20251204937993r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" \/>\n<meta name=\"author\" content=\"Newsdesk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Newsdesk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\\\/\"},\"author\":{\"name\":\"Newsdesk\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/#\\\/schema\\\/person\\\/482f27a394d4fda80ecb5499e519d979\"},\"headline\":\"Constl &amp; 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Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme - Market Newsdesk","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/","og_locale":"en_US","og_type":"article","og_title":"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme - Market Newsdesk","og_description":"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme Constl becomes India\u2019s first digital infrastructure provider to successfully test and deploy a record-breaking 1 Tbps line rate over long-haul distance WL6e further strengthens Constl\u2019s ambition to be the network of choice for hyperscalers in India This upgrade delivers a strong competitive edge by increasing wavelength capacity and reducing overall operational costs NEW DELHI&#8211;(BUSINESS WIRE)&#8211; To capitalize on India\u2019s burgeoning digital economy, Constl, a subsidiary of Space World Group, has deployed Ciena&#8217;s (NYSE: CIEN) WaveLogic 6 Extreme (WL6e) solution. This follows a successful live trial in which Constl achieved a 1 Tbps line rate on a single optical channel using WL6e across the &hellip; Continue reading \"Constl &amp; Ciena Achieve Breakthrough 1 Tbps Transmission Across 1,450 km Long-Haul Network Using WaveLogic 6 Extreme\"","og_url":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/","og_site_name":"Market Newsdesk","article_published_time":"2025-12-04T14:03:16+00:00","og_image":[{"url":"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20251204937993r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en","type":"","width":"","height":""}],"author":"Newsdesk","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Newsdesk","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/#article","isPartOf":{"@id":"https:\/\/www.marketnewsdesk.com\/index.php\/constl-ciena-achieve-breakthrough-1-tbps-transmission-across-1450-km-long-haul-network-using-wavelogic-6-extreme\/"},"author":{"name":"Newsdesk","@id":"https:\/\/www.marketnewsdesk.com\/#\/schema\/person\/482f27a394d4fda80ecb5499e519d979"},"headline":"Constl &amp; 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