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UID:pretalx-csnog-2026-7QL9DA@pretalx.csnog.eu
DTSTART;TZID=CET:20260121T110000
DTEND;TZID=CET:20260121T114000
DESCRIPTION:IP engineers still view transceivers as plug & forget - somethi
 ng that just converts electrical to optical signal and vice versa.\nThis t
 alk provides a concise introduction to essential optical fundamentals for 
 IP networking professionals\, covering topics such as single-mode and mult
 i-mode fiber and their structural and operational differences\, common con
 nector types and their usage\, and a detailed look at optical losses. In p
 articular\, it explains how attenuation accumulates across fibers\, connec
 tors\, and splices\, and how to perform optical link calculations and budg
 eting to ensure sufficient transmission margins. \nThe talk also introduce
 s wavelength-division multiplexing technologies—CWDM and DWDM—explaini
 ng their characteristics\, channel spacing\, use cases\, and relevance in 
 modern packet-optical networks.
DTSTAMP:20260531T100149Z
LOCATION:Hlavní místnost
SUMMARY:Optical Foundations for IP Engineers: From Fiber Basics to CWDM/DWD
 M and Link Budgeting - Andreas Glatz
URL:https://pretalx.csnog.eu/csnog-2026/talk/7QL9DA/
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