IIVI II-VI Incorporated

Coherent Demonstrates 1.6T Optical Transceivers Based on 200G VCSELs

Coherent Demonstrates 1.6T Optical Transceivers Based on 200G VCSELs

SAXONBURG, Pa., April 01, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, will demonstrate a 1.6T-SR8 optical transceiver at OFC 2025. This transceiver incorporates advanced 200G vertical cavity surface emitting lasers (VCSELs) and photodiodes produced by Coherent.

VCSEL-based transceivers have established dominance in data center environments due to their exceptional cost-effectiveness and low power consumption for short-reach connections. Additionally, surging demand from artificial intelligence and machine learning workloads continue to drive significant growth in such short-reach transceiver solutions.

“We are proactively demonstrating this 200G-per-lane multimode technology even as the standards are still being written,” stated Dr. Lee Xu, Executive Vice President and General Manager of the Datacom Business Unit at Coherent. “This initiative underscores our belief that VCSEL-based multimode links will be vital in shaping the future of data center networking.”

For additional information, please visit Coherent at booth #1519 during OFC 2025 in San Francisco from April 1-3.

About Coherent 

Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems. We deliver innovations that resonate with our customers in diversified applications for the industrial, communications, electronics, and instrumentation markets. Coherent has research and development, manufacturing, sales, service, and distribution facilities worldwide. For more information, please visit us at .  

Media Contact: 

 



EN
01/04/2025

Underlying

IIVIII-VI Incorporated

To request access to management, click here to engage with our
partner Phoenix-IR's CorporateAccessNetwork.com

Reports on II-VI Incorporated

 PRESS RELEASE
Free
IIVI II-VI Incorpora...

Coherent Demonstrates InP Technology Innovation With a Broad Range of ...

Coherent Demonstrates InP Technology Innovation With a Broad Range of Products SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it will highlight the breadth and scalability of its Indium Phosphide (InP) innovations at OFC 2026, showcasing a broad comprehensive portfolio of lasers, modulators, photodiodes, and subsystems that power next-generation datacenter architectures. As AI-driven infrastructure accelerates demand for higher speeds and greater energy efficiency, InP technology remains foundational to e...

March 17, 2026 1 EN
 PRESS RELEASE
Free
IIVI II-VI Incorpora...

Coherent to Unveil Breakthrough AI-Scale Optical Innovations and Indus...

Coherent to Unveil Breakthrough AI-Scale Optical Innovations and Industry Leadership at OFC 2026 SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced it will showcase breakthrough innovations powering the next generation of AI-driven datacenter and communications networks at OFC 2026, March 17 –19, at the L.A. Convention Center in Los Angeles, California, Booth #1401. From 400G/lane, 3.2T transceivers and emerging architectures for 12.8T and beyond, to advanced co-packaged optics (CPO), multi-rail transport, and ope...

March 17, 2026 1 EN
 PRESS RELEASE
Free
IIVI II-VI Incorpora...

Coherent Demonstrates Multiple Co-Packaged Optics (CPO) Technologies a...

Coherent Demonstrates Multiple Co-Packaged Optics (CPO) Technologies at OFC 2026 SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced it will demonstrate multiple co-packaged optics (CPO) technologies at OFC 2026 in Los Angeles, highlighting the company’s broad portfolio and vertical technology stack capabilities to support the rapidly growing bandwidth demands of AI and high-performance computing infrastructure. Coherent will showcase several CPO approaches designed to enable next-generation data center architectur...

March 17, 2026 1 EN
 PRESS RELEASE
Free
IIVI II-VI Incorpora...

Coherent Demonstrates Technologies for Next-Generation Pluggable Trans...

Coherent Demonstrates Technologies for Next-Generation Pluggable Transceivers at OFC 2026 SAXONBURG, Pa., March 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it will showcase a comprehensive portfolio of next-generation pluggable optical technologies at OFC 2026, spanning 1.6T, 3.2T, and emerging architectures for 12.8T and beyond. The demonstrations highlight Coherent’s multi-technology platform strategy - encompassing Silicon Photonics (SiPh), Indium Phosphide (InP), and VCSEL-based solutions - designed to enable scalable, p...

March 17, 2026 1 EN
 PRESS RELEASE
Free
IIVI II-VI Incorpora...

Coherent Advances Scale-Across Networks with Significant Enhancements ...

Coherent Advances Scale-Across Networks with Significant Enhancements to Its Multi-Rail Transport Platform SAXONBURG, Pa., March 12, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced advancements in its scale-across portfolio, including its multi-rail optical transport platform combined with its Datacenter Interconnect (DCI) transceivers. These innovations address the accelerating bandwidth and efficiency requirements demanded by artificial intelligence (AI) network expansion. Coherent has significantly enhanced its compact multi-rail pla...

March 12, 2026 1 EN

ResearchPool Subscriptions

Get the most out of your insights

Get in touch