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IEEE 802.3dk-2026
IEEE Standard for Ethernet Amendment 11: Bidirectional 100 Gb/s Optical Access PHYs
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STANDARD published on 24.4.2026
The information about the standard:
Designation standards: IEEE 802.3dk-2026
Note: Change
Publication date standards: 24.4.2026
SKU: NS-1268847
The number of pages: 89
Approximate weight : 298 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEEE
Annotation of standard text IEEE 802.3dk-2026 :
Amendment Standard - Active.
This amendment to IEEE Std 802.3-2022 adds Physical Layer specifications and management parameters for 100 Gb/s Ethernet optical interfaces for bidirectional operation over a single strand of single-mode fiber with reaches of at least 10 km, 20 km, and 40 km.
ISBN: 979-8-8557-3046-3, 979-8-8557-3353-2, 979-8-8557-3354-9
Number of Pages: 89
Product Code: STDAPE28592, STD28771, STDPD28771
Keywords: 100GBASE-BR10, 100GBASE-BR20, 100GBASE-BR40, amendment, bidirectional (BiDi), forward error correction (FEC), IEEE 802.3dk™, multi-gigabit Ethernet bidirectional Physical Layers, optical line terminal (OLT), optical network unit (ONU), Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA), Physical Medium Dependent (PMD)
Category: 802.3
Draft Number: P802.3dk/D3.4, Jan 2026 - APPROVED DRAFT
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