IEEE - 802.3CS
Ethernet Amendment 2: Physical Layers and Management Parameters for Increased‐Reach Point‐to‐Multipoint Ethernet Optical Subscriber Access (Super‐PON)
Organization: | IEEE |
Publication Date: | 21 September 2022 |
Status: | active |
Page Count: | 110 |
scope:
Super-PON optical subscriber access networks, which are in the family of Ethernet passive optical networks (EPONs), are defined in this amendment to IEEE Std 802.3-2022. Super-PON has a reach of up to 50 km and up to 1024 ONUs over a point-to-multipoint passive optical distribution network (ODN) through wavelength division multiplexing (WDM). A Super-PON ODN contains a passive wavelength router that determines the channels used by the ODN. This standard specifies the Super-PON Reconciliation Sublayer (RS), Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA) sublayer, and Physical Medium Dependent (PMD) sublayer at a MAC data rate of 10 Gb/s in the downstream direction and of 10 Gb/s or 2.5 Gb/s in the upstream direction.
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