CA-LESSENGERS
LESSENGERS Inc., a provider of innovative optical components based on its patented “direct optical wiring” (DOW) technology, today announced a comprehensive portfolio of 800G optics designed for AI/ML workloads in hyperscale data centers. Lessengers is adding partially retimed capability to its 800G transceiver product portfolio, which in one product entails an integrated DSP chip on the transmitter side.
This capability will enable a wide range of interoperability with other pluggable transceivers and lower power consumption due to the use of a half retimer. At OFC 2024 (booth 5200), the company will highlight the launch of industry-first 800G OSFP Linear Receive Optical Transceiver.
Lessengers™ AI/ML product now features the following integrated retimer electronics along with existing fully retimed optics:
- Linear drive - linear pluggable optics (LPO)
- Linear receive - half-retimed linear optics (HALO) or linear receive optics (LRO)
800G Linear Receive Optical Transceiver now offers:
- Lower power consumption – less than 9 W for an 800G (2 × SR4) OSFP
- IEEE 802.3 and CMIS 5.0 or later compliant
- 8 × 112 Gb/s PAM4 on both the electrical host receiver and optical line transmitter interfaces
- A half retimer chip integrated in the transmit path from the electrical input to the optical line side output for enhanced signal retiming and equalization.
All of Lessengers products are based on the company’s patented DOW technology, which is a polymer-based air-cladded waveguide technology that is particularly useful for optical interconnects in the data center and high-performance computing environments.
“Demand for 800G SR8 transceivers exceeded all expectations in 2023 and more than 3 million units of these modules will be shipped in 2024”, commented Dr. Vladimir Kozlov, CEO and founder of LightCounting Market Research. “Improvements in power efficiency of optical transceivers are critical for scaling AI clusters from tens of thousands of GPUs now to hundreds of thousands in 2025-2026. All solutions, including LPO and HALO designs, are being evaluated by the leading customers for future deployments”.
“We are excited to demonstrate at OFC our latest advances in the field of 800G optics, which will be crucial to improving the processing of AI/ML workloads,” said Chongcook Kim, CEO at Lessengers. “We look forward to working with our partners and customers throughout the hyperscale and supercomputing ecosystems in order to realize these gains.”
Lessengers is exhibiting at the Optical Fiber Communications Conference (OFC) at the San Diego Convention Center, March 26 – 28, 2024, in booth 5200.
About Lessengers
Lessengers is an innovative optical solution provider, powered by its patent DOW technology, which enables cost effective direct optical coupling without the use of lens optics. This provides the most suitable solution for data center applications such as 800G/1.6T optical transceivers, active optical cables (AOCs), on-board, near packaged, or co-packaged optics.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20240312166128/en/
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Hanshow Achieves SOC 2 Type II and SOC 3 Certifications, Elevating Data Security Standards for Global Retailers2.12.2025 09:53:00 CET | Press release
Hanshow, a global leader in digital retail solutions, announced that its All-Star digital solution has earned SOC 2 Type II and SOC 3 certifications following an independent audit by Deloitte. These internationally recognized certifications underscore Hanshow’s commitment to robust data security, privacy protection, and operational reliability for retailers worldwide. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251201803690/en/ All-Star of Hanshow has earned SOC 2 Type II certification. The SOC 2 and SOC 3 certifications, established by the American Institute of Certified Public Accountants (AICPA), are trusted global standards for evaluating information security, processing integrity, confidentiality, and privacy across technology service organizations. SOC 2 Type II certification assesses the operational effectiveness of security controls over an extended period, while SOC 3, as its public summary, offers customers clea
Klarna Launches Tap to Pay for In-Store Purchases Across 14 Markets2.12.2025 09:00:00 CET | Press release
Klarna, the global digital bank and flexible payments provider, today launches the brand new feature Tap to Pay across 14 European markets, bringing flexible payments into physical retail at scale and transforming the Klarna app into an everyday contactless wallet. With more than 80% of European shopping still happening in physical stores, Tap to Pay brings consumers the ease of online shopping into the bricks and mortar stores. Instead of hunting for cards or juggling apps, everything sits in one place — the Klarna app — making every purchase smoother from start to finish. Utilising NFC technology, Tap to Pay turns the Klarna app into a contactless wallet, letting consumers set up a flexible payment plan and pay with a tap, all in one place – without adding their card to another wallet or switching apps at checkout. Tap to Pay builds on the rapid global uptake of the new debit-first Klarna Card, now used by more than 4 million consumers. The card is debit by default, with the option t
SkillOnNet Redefines RNG Gaming with World-First Launch of AI-Powered GAIA Roulette2.12.2025 09:00:00 CET | Press release
GAIA is the world’s first AI-driven roulette host now in commercial use. Global entertainment brand SkillOnNet has announced the launch of GAIA Roulette, a groundbreaking new roulette experience powered by artificial intelligence. The game – which is now live on PlayUZU Mexico, with plans to expand to additional markets across the SkillOnNet network in the coming months – blends the thrill of RNG gameplay with the 3D realism of a live dealer. It’s the world’s first AI-driven roulette host now in commercial use. Unlike traditional RNG tables, GAIA Roulette features an intelligent, interactive digital dealer that is personalized to each player. GAIA learns player preferences, adapts its communication style, and provides real-time assistance, helping users understand bets, game flow, and strategies. Players can discuss game events – asking questions about game results, previous numbers, their wins and losses, and review gameplay history – but they can also talk about everyday topics like
Expedition Growth Capital Raises $375 Million Fund III in First and Final Close2.12.2025 09:00:00 CET | Press release
Fund III is Expedition’s third consecutive fund closed at the hard cap The London and Boston-based firm specialises in minority growth equity investments in domain-expert software & AI companies with a use but not a need for capital Expedition Growth Capital (“Expedition”), a software-specialist growth equity firm, today announced that it has raised its third fund of $375 million, continuing its focus on partnering with rapidly growing companies from across Europe that have built high-quality products and customer bases, without venture capital. The oversubscribed raise was completed in four months, with more than half of commitments from US investors, including leading endowments and foundations. Since its founding in late 2020, Expedition has built a portfolio of 17 bootstrapped software leaders from nine European countries, the majority already operating in North America. Portfolio companies include Dougs, a Lyon-based AI-powered accounting solution used by over 30,000 businesses, e
Payments Modernisation: Gap Between Confidence and Readiness Among Industry Leaders Widens, ACI Worldwide Study Finds2.12.2025 08:00:00 CET | Press release
69% of payments executives see their organisations as leaders, yet fewer than half prioritise innovation as legacy systems and internal resistance slow progress Payments leaders remain confident about the pace of industry innovation, but many risk falling behind as expectations accelerate. New global research from ACI Worldwide (NASDAQ: ACIW) and Globant reveals a widening gap between confidence and readiness that could define industry leadership in 2026 and beyond. The report Payments in Transition: Leadership in an era of transformation, based on a survey of 500 industry leaders across North America, Europe, Latin America, Middle East & Africa, and Asia Pacific, shows that while 69% of executives consider their organisations to be payments leaders, fewer than half (44%) say payments innovation is a C-suite priority. This disconnect is driven by barriers that will become increasingly costly in the year ahead. More than half (55%) of executives admit they are not fully using the techno
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom