LESSENGERS Demonstrates 800G QSFP-DD and 400G QSFP112 Optical Transceivers
12.9.2022 13:00:00 EEST | Business Wire | Press release
LESSENGERS Inc. (“LESSENGERS”), an innovative optical interconnect solution provider, announced today, a live demonstration of polymer-wired 800G QSFP-DD and 400G QSFP112 optical transceivers without the use of any lens optics, providing excellent performance and cost-effectiveness, during the ECOC 2022 (Stand 511 and MR31), the largest optical communications exhibition in Europe, on September 19 – 21, at Messe Basel, Switzerland.
Powered by LESSENGERS’s patent direct optical wiring (DOW) technology, the LESSENGERS 800G QSFP-DD and 400G QSFP112 optical transceivers achieve excellent optical signal integrity and best cost-effectiveness. This unique technology enables complete passive alignment with high-precision and -density optical coupling without the use of lens optics, providing the most suitable solutions for high-speed data center applications such as 800G/1.6T optical modules, on-board, near packaged or co-packaged optics.
“LESSENGERS will demonstrate a set of 112G and 56G signaling-based products during the show, ECOC 2022 on September 19 – 21 to support our customers in urgent needs and will be adding products in the upcoming quarters to complete its product portfolio,” said Taeyong Kim, CMO at LESSENGERS.
“LESSENGERS’s current business is focused on multimode-based optical interconnect solutions along with customized optical packaging services, however, we will continue to push forward on single-mode-based applications such as silicon photonics,” added Chongcook Kim, CEO at LESSENGERS. “This successful demonstration of DOW technology-based optical transceiver solutions will bring a new era of data center optical interconnects and the development of these technologies will support future requirements for high performance computing (HPC) and artificial intelligence (AI) solutions.
LESSENGERS’s demonstration will be with:
- 800G QSFP-DD SR8 optical transceiver
- 400G QSFP112 SR4 optical transceiver
- 200G QSFP56 SR4 optical transceiver
- 200G ultra-small sized optical module
About LESSENGERS
LESSENGERS Inc. is an innovative optical interconnect solution provider. Its patent direct optical wiring (DOW) technology enables high-precision and high-density submicrometer scale optical coupling between high-speed photonic devices and various optical waveguides with the best cost-effectiveness. LESSENGERS’s 800G/400G/200G optical transceiver/active optical cable solutions are powered by the high-performance manufacturing-oriented DOW technologies.
Please visit www.lessengers.com for more information.
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/20220912005022/en/
Contact information
LESSENGERS Inc.
Taeyong Kim, Ph.D
Chief Marketing Officer
+82-10-6549-7654
taeyong.kim@lessengers.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
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
Grand Prix ACF AutoTech 2026 Unveils Its Six Finalist Startups10.2.2026 20:31:00 EET | Press release
The jury of the Grand Prix ACF AutoTech 2026, which met on February 9 at the Automobile Club de France, has selected six finalist startups following several hours of deliberation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260210456562/en/ Jury members The selected companies stand out for their technological ambition, economic viability and tangible impact on automotive cost reduction and industrial performance. Key themes this year include AI-assisted engineering design, strategic independence from critical materials, and advanced LiDAR optimization. Finalist startups include: Grand Prix ACF (Mature startups) - Altrove (Paris, France): Develops innovative alternatives to high-risk critical inorganic materials using a proprietary algorithmic approach and unique artificial intelligence, strengthening industrial resilience and technological sovereignty. - Cognitive Design Systems (Toulouse, France): Provides an AI-powered
Second to None in Business Excellence: Mary Kay Named #2 on the Forbes 2026 Best Customer Service List10.2.2026 18:01:00 EET | Press release
Mary Kay Inc., a global direct sales leader in beauty and skincare innovation, entered 2026 with momentum, securing a top-tier distinction on Forbes’ 2026 Best Customer Service list, where the company ranked #2 overall. The honor follows a standout year for Mary Kay, which concluded 2025 with a total of 25 global awards, underscoring its continued focus on corporate excellence, direct selling industry, social impact, environmental sustainability, science, and innovation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260210599426/en/ Mary Kay Inc., a global direct sales leader in beauty and skincare innovation, entered 2026 with momentum, securing a top-tier distinction on Forbes’ 2026 Best Customer Service list, where the company ranked #2 overall. (Image Courtesy: Mary Kay Inc.) The recent recognition highlights Mary Kay’s enduring commitment to putting the customer at the heart of everything it does, from seamless digital
Interactive Brokers Expands Crypto Futures Offering with Coinbase Derivatives10.2.2026 17:15:00 EET | Press release
Interactive Brokers (Nasdaq: IBKR), an automated global electronic broker, today announced the launch of Coinbase Derivatives, LLC nano Bitcoin and nano Ether futures contracts for trading on the IBKR platform. These new products are available with monthly expirations or as perpetual-style contracts, offering eligible clients a cost-effective way to gain exposure to cryptocurrency and manage risk within a regulated framework, with trading available 24/7. Clients of Interactive Brokers can access more than 170 markets worldwide and trade both traditional instruments and digital assets from a single platform. The new Coinbase Derivatives contracts offer an easier way to manage cryptocurrency exposure, with lower capital requirements and transparent trading on a regulated exchange. Nano futures are smaller-sized contracts, such as 0.01 Bitcoin and 0.10 Ether, that lower entry costs and allow for more precise position sizing. Perpetual-style futures are long-dated contracts that are design
Andersen Consulting Adds Lighthouse Consultants10.2.2026 16:30:00 EET | Press release
Andersen Consulting enters a Collaboration Agreement with Lighthouse Consultants, a London-based consulting firm specializing in forensic accounting and financial investigations. Founded by Managing Director Kingsley Bye, Lighthouse Consultants provides services including fraud and financial crime investigations, bribery and corruption inquiries, litigation and insurance claims analysis, financial analysis, risk assessments, internal and compliance reviews, and sustainability audits. The firm’s team of experienced chartered management accountants works with law firms, high-net-worth individuals, businesses, and charities to resolve complex disputes, mitigate risks, and enhance transparency across financial and operational processes. "By integrating our forensic and investigative expertise with Andersen’s global platform, we can deliver a more comprehensive suite of services that addresses clients’ needs from risk prevention to complex dispute resolution,” Kingsley said. “This collabora
Draslovka and Avathon Partner to Deliver AI-Powered Solutions for Mining Through Autonomy, MetOptima and Blue Cube Combined Offering10.2.2026 16:00:00 EET | Press release
Draslovka a.s. (“Draslovka”), a global innovator in sustainable chemical technologies and AI‑enabled services for the mining sector, and Avathon, the leader in Autonomy for Operations, today announced a strategic commercial partnership to accelerate the adoption of intelligent, autonomous, and data‑driven operations across the global mining industry. The partnership provides a breakthrough solution that combines Draslovka’s real‑time mineral and slurry monitoring technologies—delivered through its world class Blue Cube on‑stream mineralogical sensors—and MetOptima advanced metallurgical optimization AI engine, with the Avathon Autonomy Platform, a scalable industrial‑AI environment that enhances operational performance, automating decisions, and orchestrating complex operations across sites. Under the agreement, Draslovka and Avathon will collaborate closely on go-to-market initiatives, jointly commercializing and cross‑selling the combined offering. The combined Draslovka‑Avathon offe
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