Acacia

OFC2019 – Coherent Technology

Coherent announcements and roadmaps at the show focused on two themes: lowering the power of coherent technology for use in pluggable applications and increasing baud rates to raise the maximum capacity of a single wavelength beyond 600Gbps. And despite few new ROADM announcements, there was a spirited debate about future ROADM architectures.

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New York Investor Visits – Raymond James

On November 5th, Andrew Schmitt and Scott Wilkinson traveled to New York for a day of 1:1 meetings with investors and a lunch presentation to a group of investors. Topics included the role compact modular systems would play in shaping operator spending, Chinese spending and technology trends and discussion of the ongoing industry consolidation.

Raymond James released a note summarizing the discussions – some observations are excerpted here:

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Third Generation Coherent Technology

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.

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Packet Pushers Hosts Cignal AI

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.

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1Q18 Optical Applications Report

Cignal AI’s 1Q18 Optical Hardware Applications Report has been issued. Its arrival marks the first quarterly release of this report, which will now be standard practice; previously the report was published every six months.

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Acacia 1Q18 Conference Call

Acacia mentioned data from our Optical Applications report during its calendar first quarter conference call with investors on May 3, 2018. The company referenced our extensive work following the development of the coherent 400G ZR market.

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OFC 2018 – Coherent Technology

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 NTT Electronics showcased silicon fresh back from the fab. Many component companies announced smaller, lower cost devices to enable new WDM applications. In this report,…

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OFC 2018 – Consolidation

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 of Ciena choosing to license the Wavelogic DSP to module vendors. And yet, OFC2018 delivered a surprise that exceeded both: Lumentum will acquire Oclaro.

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Nokia PSE-3 Coherent Chipset

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 chips will differentiate the performance, price, and availability of its optical hardware products.

This Cignal AI report explores what makes the new PSE-3s different from…

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