IEEE/ISO/IEC International Standard -Telecommunications and exchange between information technology systems -- Requirements for local and metropolitan area networks -- Part 3: Standard for Ethernet AMENDMENT 7: Physical layer and management parameters for 400 Gb/s over multimode fiber

Informace o normě:

Označení normy: IEEE/ISO/IEC 8802-3:2021/Amd7-2021
Datum vydání normy: 2.11.2021
Počet stran: 76
Přibližná hmotnost: 228 g (0.50 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy IEEE

Anotace textu normy IEEE/ISO/IEC 8802-3:2021/Amd7-2021 :

Adoption Standard - Active.
This amendment to IEEE Std 802.3-2018 adds Clause 150. This amendment adds Physical L yer (PHY) specifications and management parameters for 400 Gb/s operation on four pairs (400GBASE-SR4.2) and eight pairs (400GBASE-SR8) of multimode fiber, over reaches of at least 100 m.

ISBN: 978-1-5044-8103-8, 978-1-5044-8104-5
Number of Pages: 76
Product Code: STD25049, STDPD25049
Keywords: 400 Gb/s Ethernet, 400 Gigabit Ethernet, 400GBASE-SR8, 400GBASE-SR4.2, amendment, Energy Efficient Ethernet (EEE), Ethernet, Forward Error Correction (FEC), IEEE 802.3™, IEEE 802.3cd, IEEE 802.3cm, Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA) sublayer, Physical Medium Dependent (PMD) sublayer, Reconciliation Sublayer (RS), multimode fiber (MMF)This
Category: 802 LAN/MAN/PAN