Cignal AI’s quarterly optical hardware report was published last week and includes results for almost all vendors in 4Q2017. Global spending on optical network equipment surged due to larger than usual seasonal growth in China and EMEA combined with continued elevated spending in rest of APAC (RoAPAC) = APAC x Japan and China. However, North America and CALA regions each suffered a double digit decline. Here are Cignal AI’s YoY % change from 4Q2016 to 4Q2017:
Key takeaways for the 4th quarter of 2017:
- China – When compared to 4Q2016’s weak spending, 4Q2017’s Chinese spending was massive, with year-over-year revenue increasing 40 percent (see chart above) and reaching record quarterly levels. We expect further discussion with Chinese vendors to provide greater insight on what drove this surge.
- EMEA – Carriers maxed out capex at the end of the year and spent 21 percent more YoY. Beneficiaries of this spending were Huawei and Nokia, while Infinera also reported significant EMEA revenue from a large North American cloud/colo vendor. Vendors believe that 2018 will be better and they expect incumbent operators to spend more.
- Japan – Spending was up 13 percent YoY for the quarter. NEC and Fujitsu accounted for 80 percent of all optical equipment sold in the region in 2014, but by 2017 it has dropped to 65 percent, as vendors such as Huawei, Ciena, and Infinera made inroads in this market. Western vendors are encouraged, and now consider Japan an area of potential expansion.
- RoAPAC – Nokia and Ciena had record revenue in RoAPAC during 4Q2017. Ciena’s revenue exceeded $100 million in the region, while Nokia’s nearly matched that of Huawei. Spending in India remained high, though Cignal AI is monitoring for the impact of the upcoming merger between Jio and Reliance.
- North America – 4Q17 spending continued to slip on a YoY basis for the fifth consecutive quarter with all customer market segments spending at lower levels. Spending by cloud and colo operators has not returned to earlier levels. Multiple vendors also cited continued weakness at Level3/CenturyLink and AT&T, particularly on long-haul WDM equipment. We think AT&T’s spending will be depressed until the end of 2018 as the company prepares its new disaggregated hardware deployment strategy. Component vendors note that shipments used in metro WDM networks such as Verizon’s are trending up for next year.
“One of the biggest surprises in 2017 was massive spending growth in China. Despite slumping purchases from component manufacturers, Chinese optical vendors Huawei and ZTE reported record levels of revenue. A strong component sales rebound should be expected if this divergence was a result of excess inventory,” said Andrew Schmitt, lead analyst for Cignal AI.
Huawei, Nokia, Ciena, Cisco, and Infinera did very well in the EMEA region, according to the Cignal AI report. Huawei, ZTE, Nokia and Ciena all enjoyed a strong quarter overall, thanks in large part to the popularity of their Metro WDM systems and submarine line (undersea cable) terminal equipment (SLTE).
Additional highlights of results for the full year can be found in Cignal AI’s press release.
TABLE OF CONTENTS
- 1 Summary
- 2 CY17 Optical Revenue by Segment
- 3 4Q17 Optical Revenue by Segment
- 4 CY17 SONET/SDH Revenue by Region
- 5 4Q17 Revenue by Region
- 6 Market Share Overview
- 7 Release notes
Separately, Research and Markets has published “Optical Networking Opportunities in 5G Wireless Networks: 2017-2026” report. According to a press release:
5G will create considerable new opportunities for the optical networking industry going forward in the 5G infrastructure; both backhaul and fronthaul. However, while optical links have been widely used in the mobile telephony industry for many years, revenue generation from optical networking in the 5G space will require carefully thought through strategies by the optical networking industry as a whole.
5G is poised to dramatically increase the use of fiber optics in some parts of the network, while actually reducing the use of fiber in others:
- There is a vision of 5G as a converged fiber-wireless network in which short-haul, but very high bandwidth wireless connections will support high data rates, but with fiber almost everywhere else. 5G as it is currently evolving seems more willing than previous generation to make fiber optic deployments a central part of the network and any general standards that emerge. This makes 5G potentially a huge opportunity for the fiber optics industry – including the makers of modules and components as well as the fiber/cable manufacturers themselves.
- The main beneficiary of the shift towards fiber in the 5G infrastructure will ultimately be NG-PON2. But for now this is really only being championed by one company; Verizon. XGS-PON will provide an interim solution, but the question is for how long?
- On the other hand, 5G, with its high data rates, seems to imply fiber could present a significant challenge to long-held assumptions about the need for fiber-to-the-premises. This suggests that some of the fiber optic opportunities that have been baked into the product/market strategies of many optical networking firms may turn out to be wrong. A faceoff between 5G and NG-PON as service platforms seem likely in the long run.
5G deployment is currently at an early stage. There is no formal standard yet for 5G and there are many different visions of what 5G will ultimately look like. In particular, fiber opportunities will be impacted by the implementation of new approaches using C-RAN architectures and next-generations interfaces that move beyond CPRI. Fiber opportunities in the 5G infrastructure will also depend on the shifting boundaries between fronthaul and backhaul. The votes are still out on what type of 5G network will ultimately evolve and this will impact the size and growth of the 5G network’s need for fiber optics market accordingly.
In this highly uncertain environment, this report is designed to provide guidance to the optical networking industry and where and how 5G backhaul and fronthaul will present new opportunities over the coming decade.
Included in this report are:
An assessment of how current visions of 5G networks vary in terms of their impact on optical network products and fiber optics demand. How will optical links help to support the necessary bandwidth and latency for 5G networks? And what will the concept of an integrated wireless/fiber network mean in practice?
An analysis of the type of optical networking products that 5G will require. In this analysis we cover modules (by MSA, data rate, etc.), components and the types of fiber that would be used in an integrated wireless/fiber network. The report is particularly focused on the role of PONs – especially XGS-PON and NG-PON2 – in providing 5G infrastructure. It also examines how interfaces between fiber and base stations/hubs will evolve in the 5G network
A granular market ten-year market forecast of fiber optics-related opportunities flowing from 5G deployment. The forecast is provided in both unit shipment and market value terms. It is also broken out by type of transceiver product, cable type, data rate, network segment, country/region, etc.
Discussions and assessments of how leading firms in the module and component space are preparing for 5G deployment and what this says about who the fiber optics-related winners and losers will be
A discussion of how the deployment of 5G networks as residential broadband platforms will impede the planned use of fiber in the access network. In particular, the report will take a look at how optical networking firms can readjust their marketing strategies to new product and customer types as the 5G revolution takes hold.
Laura Wood, Senior Manager