Speaker
Description
Demystifying Coherent Optics for Network Professionals" is a practical, vendor‑neutral session designed to give conference attendees the tools they need to deploy and optimize 100G–800G coherent transceivers in real networks. The talk translates complex physical‑layer concepts - modulation formats, parameters like OSNR, Q‑values and link budgeting - into clear operational guidance, and pairs that theory with concrete configuration examples and command snippets from major routers’ vendors. For those who are evaluating or planning upgrades, the talk clarifies tradeoffs between 100G, 400G, 600G and 800G options, explains when to use OpenZR+, OIF 400ZR/800ZR profiles, and shows how to maximize spectral efficiency on DWDM systems.
What will the TNC audience take away from your talk?
Engineers and architects will leave with actionable outcomes: how to choose the right transceiver for a given path, how to interpret telemetry (RX/TX power, OSNR, Q parameters), how to configure host and media applications correctly, and how to integrate coherent plugs with legacy infrastructure. The presentation highlights common deployment mistakes and provides a concise checklist for turn up and ongoing monitoring, reducing time to service and operational risk.
Some of the listening community (SURF Netherland, PCSS Poland) already run coherent optics in production. This session speaks to other Geant community members by offering immediate, practical techniques they can apply the same day. For those who are evaluating or planning upgrades, the talk clarifies tradeoffs between 100G, 400G, 600G and 800G options, explains when to use OpenZR+, OIF 400ZR/800ZR profiles, and shows how to maximize spectral efficiency on DWDM systems.
Why this matters to your audience: coherent optics are now central to building high capacity, cost effective metro and long haul networks. Attendees will gain confidence in interpreting module diagnostics, validating link quality, and making informed procurement and configuration decisions. The session balances depth and accessibility so both hands on operators and network planners benefit.
| Are you a first time speaker at TNC? | Yes |
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