CA-LESSENGERS
12.3.2024 16:01:32 CET | Business Wire | Press release
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
OPAQUE Acquires Abu Dhabi-Developed Cryptographic AI Technology from TII, Extending Confidential AI Across the Full Lifecycle with Post-Quantum Protection4.5.2026 10:23:00 CEST | Press release
New capabilities make it possible to safely deploy AI agents on the most sensitive and regulated data — with hardware-enforced, verifiable rules and cryptographic guarantees built to withstand quantum computing OPAQUE, the Confidential AI company headquartered in San Francisco, California, today announced it has acquired advanced cryptographic AI technologies from the Technology Innovation Institute (TII), the applied research pillar of Abu Dhabi's Advanced Technology Research Council (ATRC). The acquired technology — already proven in real-world use cases — adds two critical capabilities to OPAQUE's platform: confidential AI model training powered by advanced cryptographic techniques such as multi-party computation and fully homomorphic encryption, as well as post-quantum cryptographic protections. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260504705475/en/ OPAQUE Acquires Abu Dhabi-Developed Cryptographic AI Technology
Forbes Includes Philip Morris International in Its Net Zero Leaders List4.5.2026 10:00:00 CEST | Press release
PMI ranks number 4, marking its fourth consecutive year of recognition for making significant strides toward reaching net zero carbon footprint goals Philip Morris International (PMI) (NYSE: PM) has been included once more in Forbes’ 2026 Net Zero Leaders1 list, recognizing its leadership and continued progress in advancing climate action across its global operations. The Forbes Net Zero Leaders list highlights U.S. publicly listed companies best positioned to achieve net zero emissions by 2050, based on measurable performance rather than commitments alone. Despite most companies aligning to a 2050 net zero horizon, PMI remains committed to reaching net zero by 2040, as set out in its Climate Transition Plan published in 2025. This aspiration reflects PMI’s confidence in collective progress, trust that ambition drives innovation, that policy will evolve to enable change, and collaboration will accelerate system‑wide transformation. Above all, it signals hope: that by acting early and h
Mobius Renewables Acquires Air Liquide’s Biogas Production Activities in the United States, France, Norway, and Sweden4.5.2026 08:45:00 CEST | Press release
Mobius Renewables today announced the closing of the acquisition of Air Liquide’s biogas production activities in the United States, France, Norway, and Sweden. The acquisition includes six operating landfill gas-to-RNG (Renewable Natural Gas) sites in the U.S., five operating farm waste sites in France, and a 51% interest in Redo Biosolutions with production and distribution assets across Norway and Sweden. The acquired portfolio will be a meaningful addition to Mobius Renewables (“the Company”), a global, vertically integrated low carbon fuels platform established in December 2025 by funds managed by IFM Investors to accelerate the development, production, distribution, and commercialization of RNG at scale across North America and Europe. The Company is headquartered in Houston, Texas with additional offices in the United States, France, Norway, and Sweden. With this transaction, the establishment of Mobius Renewables is complete, and GreenGasUSA and the acquired portfolio will oper
Incyte Announces FDA Approval of Jakafi XR™ (ruxolitinib) Extended-Release Tablets for the Treatment of Myelofibrosis, Polycythemia Vera and Graft-Versus-Host Disease1.5.2026 23:28:00 CEST | Press release
Jakafi XR is a once-daily, film-coated, extended-release formulation of Jakafi®(ruxolitinib)Once-daily Jakafi XR was shown to provide consistent, day-long exposure comparable to twice-daily JakafiJakafi XR will be available for pharmacy orders by May 8 Incyte (Nasdaq:INCY) today announced that the U.S. Food and Drug Administration (FDA) has approved Jakafi XR™ (ruxolitinib) extended-release tablets for the treatment of adults with intermediate- or high-risk myelofibrosis (MF); adults with polycythemia vera (PV) who have had an inadequate response to or are intolerant of hydroxyurea; as well as adults and children aged 12 years and older with steroid-refractory acute graft-versus-host disease (GVHD) or chronic GVHD after failure of one or two lines of systemic therapy. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260501334677/en/ “The approval of Jakafi XR reinforces Incyte’s leadership in hematology and our focus on meetin
Barilla Hosts Surprise Formula 1® Family Reunion Dinner During Miami Race Weekend1.5.2026 18:08:00 CEST | Press release
Drivers and team members of Formula 1® were reunited with their loved ones during a night that also celebrated the new partnership between Barilla and the Visa Cash App Racing Bulls Formula 1® Team. A special invitation, a table, and a plate of pasta shared by people who are often apart. That’s all it took for Barilla to bring the spirit of togetherness to Miami during the opening day of the FORMULA 1® CRYPTO.COM MIAMI GRAND PRIX 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260430832316/en/ Barilla hosts Arvid Lindblad, Mikaela Shiffrin, and Nico Rosberg with Chef Massimo Bottura at Torno Subito, where the Formula 1® community came together for a surprise dinner. Barilla, the Official Pasta Partner of Formula 1®, welcomed team members and their families to Torno Subito Miami, the restaurant by three-Michelin-starred Chef Massimo Bottura, with the kitchen led by Chef Bernardo Paladini, for an evening where engines wer
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