CSE

FCC
2026-09-11 11:39:15

FCC final rule stops short of directly targeting major Chinese optical module makers

The U.S. Federal Communications Commission has formally released its final rule on equipment authorization and communications supply chain security, with publication set for Sept. 11 and the measure taking effect 30 days later. The outcome was less severe than many in the market had feared: core Chinese companies in the optical communications supply chain, including Eoptolink, Innolight, Suzhou Dongshan Precision Manufacturing and TFC Communication, were not directly placed on an FCC restriction list. The report says the immediate threat of a blanket ban has not materialized, even after the FCC moved optical transceiver modules into the Cover List control scope on July 22 and a draft proposal surfaced on Aug. 4 suggesting a ban on imports of new Chinese optical transceiver models. Still, the broader contest over supply chain security remains in place. A second and arguably deeper shift is unfolding at the same time. Co-packaged optics, or CPO, is moving toward mass production, led by companies such as NVIDIA and Broadcom. The article argues that while geopolitical restrictions may pressure Chinese suppliers, the more serious long-term challenge lies in the transition from pluggable modules to integrated optical-electrical architectures, especially as overseas foundries have already built out their positions in silicon photonics manufacturing.

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FCC final rule stops short of directly targeting major Chinese optical module makers
Aura Tech
2026-09-09 02:48:00

Ennoconn-like optical component maker Aura Tech opens cash call subscription with implied spread near NT$89,430 per lot

Aura Tech (3234), an optical communications manufacturer, will open its public subscription window for a listed-company cash capital increase from Sept. 10 to Sept. 14. Based on the underwriting price of NT$110 and the latest market price of NT$199.5, the estimated spread for one lot, or 1,000 shares, comes to about NT$89,430, implying a return of more than 81%. According to the source report, the company was founded in 1997 and operates as a vertically integrated supplier of optical active components and transceiver modules. Its products include VCSELs, FP/DFB lasers, optical sensing components and high-speed transceiver modules used in data-center optical links, FTTH, 5G base stations and smartphone sensing applications. The report said the company has been adjusting its production mix in response to demand tied to AI servers and faster transmission standards such as 400G, 800G and CPO. The proceeds from the capital raise are intended to repay bank loans and replenish working capital, with the stated aim of easing interest burdens and strengthening the company’s capital structure. The report also outlined the mechanics and risks of Taiwan’s public subscription process, including temporary capital lock-up, handling fees, mailing fees, price volatility and the possibility that the discount to market may narrow before shares are credited on Sept. 24.

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Ennoconn-like optical component maker Aura Tech opens cash call subscription with implied spread near NT$89,430 per lot
semiconductor
2026-09-02 12:13:13

China’s chip equipment push moves into tougher territory as metrology advances and bottlenecks persist

China’s semiconductor equipment industry is entering a more demanding phase, with the easiest import-substitution wins largely behind it and harder categories now drawing the most attention. At CSEAC 2026 in Wuxi, equipment makers and component suppliers used the show to present where domestic progress stands across process tools, metrology and inspection systems, advanced packaging, and core parts. In process equipment, companies such as Advanced Micro-Fabrication Equipment Inc. China (AMEC), NAURA, and Shanghai Micro Electronics Equipment showed continued expansion across etch, deposition, and lithography-related systems. But ion implanters remain a major weak spot. According to data cited by Aion Semiconductor, overall localization in ion implantation is still below 15%, with high-current tools below 10% and high-energy tools largely blank. Metrology and inspection appear to be moving faster. eGenerate, Yuwei Semiconductor, and SDRA were among the companies highlighted for equipment already in volume delivery or advanced validation. In advanced packaging, wafer-to-wafer bonding is more mature, while die-to-wafer bonding is still largely in validation. The report also points to continued progress in domestic core components, arguing that the sector is shifting from isolated breakthroughs toward broader ecosystem building, even as trust barriers, validation constraints, and long R&D cycles remain in place.

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China’s chip equipment push moves into tougher territory as metrology advances and bottlenecks persist
TSMC
2026-08-10 04:22:46

TSMC pushes CoPoS and COUPE as AUO group companies line up around CPO

Taiwan Semiconductor Manufacturing Co. is accelerating work on its CoPoS and COUPE silicon photonics technologies, while AUO-linked companies Epistar, Tyntek and LandMark Optoelectronics are assembling around the co-packaged optics, or CPO, theme, according to ABMedia. The report says the group is positioning itself across light emission, sensing and packaging as suppliers look for an early foothold in next-generation advanced packaging led by TSMC. ABMedia describes CoPoS as a packaging approach that replaces the traditional silicon interposer with a very large glass substrate, expanding the area available for integrating multiple high-performance GPUs and ASICs into a single package. But the report also notes that higher chip density intensifies heat and power problems in ultra-high-compute environments, where conventional electrical transmission and copper interconnects are approaching physical limits. Against that backdrop, CPO is being framed as a route to move part of the interconnect from electrical to optical signaling by integrating optical transceivers directly into the package. Economic Daily News, cited in the report, says AUO is handling packaging integration and testing, while Epistar, Tyntek and LandMark each focus on different optical components. Market observers cited by ABMedia expect the group’s validation work to convert into orders and revenue as TSMC’s CoPoS ecosystem moves toward volume ramp-up.

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TSMC pushes CoPoS and COUPE as AUO group companies line up around CPO
crypto presal
2026-07-24 09:35:18

Q2 2026 Presale Showdown: IPO Genie, Blockchain FX, and Bitcoin Hyper Compared

Bitcoin dropped 48% from its all-time high, capital shifts to early-stage presales. This article compares IPO Genie, Blockchain FX, and Bitcoin Hyper across use case, transparency, and execution. IPO Genie differentiates with AI-powered private market access, dual audits, Fireblocks custody, and a proven track record.

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Q2 2026 Presale Showdown: IPO Genie, Blockchain FX, and Bitcoin Hyper Compared