IEEE Standard for Ethernet - Amendment 2: Media Access Control Parameters, Physical Layers, and Management Parameters for 25 Gb/s Operation

The information about the standard:

Designation standards: IEEE 802.3by-2016
Publication date standards: 25.8.2016
The number of pages: 244
Approximate weight : 763 g (1.68 lbs)
Country: International technical standard

Annotation of standard text IEEE 802.3by-2016 :

Amendment Standard - Active.
This amendment to IEEE Std 802.3-2015 adds Physical Layer (PHY) specifications and management parameters for 25 Gb/s operation over twinaxial copper cabling (25GBASE-CR and 25GBASE-CR-S), electrical backplanes (25GBASE-KR and 25GBASE-KR-S), and multimode fiber (25GBASE-SR). This amendment also specifies a 25 Gigabit Attachment Unit Interface (25GAUI) and optional Energy Efficient Ethernet (EEE).

ISBN: 978-1-5044-2169-0, 978-1-5044-2170-6
Number of Pages: 244
Product Code: STD21020, STDPD21020
Keywords: 25 Gigabit Ethernet, 25GAUI, 25GBASE-CR, 25GBASE-CR-S, 25GBASE-KR, 25GBASE-KR-S, 25GBASE-SR, 25GMII, Auto-Negotiation (AN), Backplane Ethernet, Energy Efficient Ethernet (EEE), Ethernet, Forward Error Correction (FEC), IEEE 802(R), IEEE 802.3(TM), IEEE 802.3by(TM), multimode fiber (MMF), Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA) sublayer, Physical Medium Dependent (PMD) sublayer, Reconciliation Sublayer (RS)
Category: Power Transformers (Distribution and Regulating)|802.3