Coherent DSPs Will Drive Significant Upgrades in 2023 and 2024
As of early 2023, service providers have a broad installed base of over 13 million ports of 10G for 4G/5G and fixed-access networks that could benefit significantly from a network upgrade to 100G. Historically, service providers have taken a cautious approach towards upgrades as price and power considerations have kept many parts of the network at 10G, despite the significant increases in bandwidth downstream with both consumer and enterprise buildouts.
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