Photonics– category –
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Lightmatter Unveils Liquid-Cooled Laser NIC, “Guide DR,” Quadrupling Data Center Rack Density for AI/HPC
Lightmatter Press Release USA Overview Lightmatter has introduced "Guide DR," the industry's first liquid-cooled laser Network Interface Card (NIC), designed to dramatically increase optical connectivity efficiency and bandwidth density ... -
High-Extinction-Ratio Thin-Film Lithium Niobate Modulator Achieves >30 dB Contrast at 1064 nm for Quantum and LiDAR Applications
MDPI Switzerland Overview Researchers have developed a thin-film lithium niobate (TFLN) Mach-Zehnder electro-optic modulator operating at 1064 nm, achieving an impressive extinction ratio exceeding 30 dB without thermal tuning. This devi... -
Photonics Weekly Report May 24, 2026
🎙 Podcast May 24, 2026 (MP3) — Play & Download PhotonicsEnglishPodcast_20260524.mp3Download -
Inside the 800G to 1.6T to 3.2T Race: AI-Driven Optical Network Speeds Accelerate to Production
Chipstrat USA Overview The optical transceiver industry is rapidly progressing from 800G to 1.6T and towards 3.2T, with 1.6T entering production by late 2026 for companies like Marvell. OFC 2026 showcased significant advancements: Cohere... -
Sunyu Photonics Introduces NPO Solutions, Bridging Pluggable and CPO with Enhanced Efficiency for AI Data Centers
Sunyu Photonics China Overview Sunyu Photonics introduces Near-Packaged Optics (NPO) as an innovative optical interconnect technology positioned between traditional pluggable optical modules and Co-Packaged Optics (CPO). NPO achieves sho... -
Optech Unveils 1.6T and 800G OSFP224 Transceivers for NVIDIA GB300 / DGX AI Platforms
Optech (歐普科技股份有限公司) Taiwan Overview Optech is introducing 1.6T and 800G OSFP224 transceivers, specifically engineered for next-generation AI data centers utilizing NVIDIA's GB300 and DGX platforms. These AI-optimized optics sup... -
Demystifying Optical Interconnects for AI: LPO, NPO, CPO, and XPO Defined for Strategic Investment
Gaetano USA Overview This article defines various optical interconnect technologies crucial for AI data centers, including Linear Pluggable Optics (LPO), Near-Packaged Optics (NPO), Co-Packaged Optics (CPO), and XPO. LPO removes or reduc... -
Solid-State LiDAR Leaders Drive Autonomous Mobility Future with Silicon Photonics and 4D Sensing
SNS Insider India Overview Continuous advancements in silicon photonics, MEMS, flash LiDAR, and 4D sensing are enhancing the precision, scalability, and cost-effectiveness of LiDAR systems for autonomous mobility. Voyant Photonics accele... -
MACOM Leads LPO Revolution for Data Centers, Achieving 50% Power Reduction and Low Latency for AI
Seeking Alpha USA Overview MACOM is gaining a competitive edge in data center growth by focusing on Linear Pluggable Optics (LPO) technology, alongside Marvell and Semtech. LPO eliminates the need for power-hungry DSPs by integrating Con... -
C-LIGHT Outlines High-Speed Interconnect Choices for AI Data Centers: 1.6T OSFP-RHS and Immersion Optics
C-LIGHT China Overview C-LIGHT highlights key high-speed interconnect technologies for the AI Data Center Era, specifically mentioning 1.6T/800G/400G/200G optical modules, with a focus on 1.6T OSFP-RHS and liquid immersion transceivers. ...
