Active Insight

The arrival of standardized, pluggable 400ZR and derivative technologies – fourth generation coherent – is poised to be the most disruptive event in optical hardware since the advent of coherent 100G in 2010.

The SCTE Cable-Tec Expo is the premiere technical trade show for North American Cable MSOs and has historically been oriented towards software, analog hardware, outside plant, and HFC-specific equipment. This year a greater number of prominent optical companies joined in. Factor such as fiber deep, native optics, 5G, and virtualization are driving optical deployments into the MSOs.

Infinera’s acquisition of Coriant officially closed on October 1, 2018, and it is yet another example of the absorption of smaller optical networking equipment vendors happening in the market today, although at a scale not seen since Ciena acquired the optical assets of Nortel in 2009. This Active Insight report examines the post-acquisition opportunities and challenges in depth.

The transition to the latest coherent WDM technology is underway and its effects are rippling through the optical market. This presentation summarizes the history of the coherent market and outlines the technology’s expected evolution over the next 4 years.

The transition to the latest coherent WDM technology is underway and its effects are rippling through the optical market. It’s time to take a step back and sort out where things are, what worked, who benefitted, and what happens next. In this Active Insight report, Cignal AI outlines several generations of coherent WDM deployments and examines the catalysts and keys to market success for the third generation of coherent.

Andrew Schmitt was invited by Packet Pushers and Scott Wilkinson of ECI to participate in one of its weekly podcasts. While not well known in the service provider world, it is popular among the network engineers of small to large Enterprises. Each podcast has about 10,000 downloads per episode.

On April 16, the United States Department of Commerce announced that ZTE would no longer be allowed to import American technology products. While there is no shortage of media coverage of the ban, Cignal AI aims to provide you with unique insight. We have assembled our observations and conclusions on this remarkable event, and we share answers to some common questions we’ve received as it has transpired.

Each year, OFC showcases the most noteworthy developments in the optical industry, and this year was no exception. Companies utilized OFC as a venue to announce and demonstrate new products…

Each year at OFC, we have the valuable opportunity to hear from the network operators themselves to better understand their vision for the future network. This year, there were some…

When the conversation at OFC turned to short reach client optics, faster speeds were the central focus.  Several companies announced products and gave demonstrations of 400G capable technology. The 100G…

Trends in coherent technology generated enthusiasm among the participants at OFC 2018, and 400G ZR applications were of particular interest. Nokia and Infinera outlined next-generation coherent roadmaps, and Acacia and…

Compact Modular Equipment took center stage at OFC 2018

On March 6, 2018, Nokia announced its fourth generation coherent optical technology, the PSE-3, which continues the company’s strategy of developing coherent DSP processors in-house.

Each year, there is at least one announcement at OFC which surprises the industry. In 2016, the announcement was the introduction of Inphi’s ColorZ, while in 2017 it was news…

On March 6, 2018, Nokia announced its fourth generation coherent optical technology, the PSE-3, which continues the company’s strategy of developing coherent DSP processors in-house. Nokia is betting that these…

Andrew Schmitt was the featured speaker on an investor call hosted by Troy Jensen of Piper Jaffray on February 21st. Forty-four participants listened in and posed their questions as Andrew…

China’s Ministry of Industry and Information Technology (MIIT) released a five-year plan in December 2017 outlining a roadmap for commercial and technological progress in a broad set of optical technologies. The…

This is Cignal AI’s second ECOC 2017 brief, focused on news out of China.

Topics include:

China Inventory and 2018 Demand Ciena Wavelogic AI Licensing Update China ROADM Deployment Outlook…

Andrew Schmitt’s presentation, entitled “Mapping the Future of Optical Deployments,” was one of several featured during this years ECOC Market Focus sessions in Gothenburg, Sweden September 18-20th.

The presentation highlights…

ECOC is one of the most significant conferences in optical networking worldwide. This year’s conference was held in Gothenburg, Sweden, and the event was well attended by the engineering community,…