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IEEE Standard for Ethernet - Amendment 11: Physical Layers and Management Parameters for 100 Gb/s and 400 Gb/s Operation over Single-Mode Fiber at 100 Gb/s per Wavelength, 2021
- IEEE Std 802.3cu-2021 Front Cover
- Title page
- Important Notices and Disclaimers Concerning IEEE Standards Documents
- Participants
- Introduction
- Contents
- 1. Introduction [Go to Page]
- 1.4 Definitions
- 30. Management [Go to Page]
- 30.5 Layer management for medium attachment units (MAUs) [Go to Page]
- 30.5.1 MAU managed object class [Go to Page]
- 30.5.1.1 MAU attributes [Go to Page]
- 30.5.1.1.2 aMAUType
- 45. Management Data Input/Output (MDIO) Interface [Go to Page]
- 45.2 MDIO Interface Registers [Go to Page]
- 45.2.1 PMA/PMD registers [Go to Page]
- 45.2.1.6 PMA/PMD control 2 register (Register 1.7)
- 45.2.1.7 PMA/PMD status 2 register (Register 1.8) [Go to Page]
- 45.2.1.7.4 Transmit fault (1.8.11)
- 45.2.1.7.5 Receive fault (1.8.10)
- 45.2.1.8 PMD transmit disable register (Register 1.9)
- 45.2.1.21 400G PMA/PMD extended ability register (Register 1.24) [Go to Page]
- 45.2.1.21.1a1 400GBASE-LR4-6 ability (1.24.9)
- 45.2.1.21.1a2 400GBASE-FR4 ability (1.24.8)
- 45.2.1.21b 40G/100G PMA/PMD extended ability 2 (Register 1.26) [Go to Page]
- 45.2.1.21b.3a 100GBASE-LR1 ability (1.26.5)
- 45.2.1.21b.3b 100GBASE-FR1 ability (1.26.4)
- 78. Energy-Efficient Ethernet (EEE) [Go to Page]
- 78.1 Overview [Go to Page]
- 78.1.4 PHY types optionally supporting EEE
- 80. Introduction to 40 Gb/s and 100 Gb/s networks [Go to Page]
- 80.1 Overview [Go to Page]
- 80.1.3 Relationship of 40 Gigabit and 100 Gigabit Ethernet to the ISO OSI reference model
- 80.1.4 Nomenclature
- 80.1.5 Physical Layer signaling systems
- 80.2 Summary of 40 Gigabit and 100 Gigabit Ethernet sublayers [Go to Page]
- 80.2.3 Forward Error Correction (FEC) sublayers
- 80.4 Delay constraints
- 91. Reed-Solomon Forward Error Correction (RS-FEC) sublayer for 100GBASE-R PHYs [Go to Page]
- 91.5 Functions within the RS-FEC sublayer [Go to Page]
- 91.5.2.7 Reed-Solomon encoder
- 91.5.3 Receive function [Go to Page]
- 91.5.3.3 Reed-Solomon decoder [Go to Page]
- 91.5.3.3.1 FEC Degraded SER (optional)
- 91.6 RS-FEC MDIO function mapping [Go to Page]
- 91.6.2a four_lane_pmd
- 91.7 Protocol implementation conformance statement (PICS) proforma for Clause 91, Reed-Solomon Forward Error Correction (RS-FEC) sublayer for 100GBASE-R PHYs [Go to Page]
- 91.7.3 Major capabilities/options
- 91.7.4 PICS proforma tables for Reed-Solomon Forward Error Correction (RS-FEC) sublayer for 100GBASE-R PHYs [Go to Page]
- 91.7.4.1 Transmit function
- 91.7.4.2 Receive function
- 116. Introduction to 200 Gb/s and 400 Gb/s networks [Go to Page]
- 116.1 Overview [Go to Page]
- 116.1.2 Relationship of 200 Gigabit and 400 Gigabit Ethernet to the ISO OSI reference model
- 116.1.3 Nomenclature
- 116.1.4 Physical Layer signaling systems
- 116.4 Delay constraints
- 116.5 Skew constraints
- 140. Physical Medium Dependent (PMD) sublayer and medium, type 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 [Go to Page]
- 140.1 Overview
- 140.2 Physical Medium Dependent (PMD) service interface
- 140.3 Delay and Skew [Go to Page]
- 140.3.1 Delay constraints
- 140.5 PMD functional specifications [Go to Page]
- 140.5.1 PMD block diagram
- 140.6 PMD to MDI optical specifications for 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 [Go to Page]
- 140.6.1 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 transmitter optical specifications
- 140.6.2 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 receive optical specifications
- 140.6.3 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 illustrative link power budgets
- 140.7 Definition of optical parameters and measurement methods [Go to Page]
- 140.7.1 Test patterns for optical parameters
- 140.7.5 Transmitter and dispersion eye closure for PAM4 (TDECQ) [Go to Page]
- 140.7.5.1 TDECQ reference equalizer
- 140.7.5.2 Channel requirements
- 140.7.5a Transmitter eye closure for PAM4 (TECQ)
- 140.7.5b Over/under-shoot
- 140.7.5c Transmitter power excursion
- 140.7.8 Relative intensity noise (RIN15.5xOMA)
- 140.7.9 Receiver sensitivity [Go to Page]
- 140.7.9.1 Receiver sensitivity for 100GBASE-DR
- 140.7.9.2 Receiver sensitivity for 100GBASE-FR1 and 100GBASE-LR1
- 140.7.10 Stressed receiver sensitivity
- 140.8 Safety, installation, environment, and labeling [Go to Page]
- 140.8.2 Laser safety
- 140.8.4 Environment
- 140.8.5 Electromagnetic emission
- 140.9 Fiber optic cabling model
- 140.10 Characteristics of the fiber optic cabling (channel) [Go to Page]
- 140.10.1 Optical fiber cable
- 140.10.2 Optical fiber connection [Go to Page]
- 140.10.2.1 Connection insertion loss
- 140.10.2.2 Maximum discrete reflectance
- 140.10.3 Medium Dependent Interface (MDI)
- 140.10a Interoperation between 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 [Go to Page]
- 140.10a.1 Interoperation between 100GBASE-FR1 and 100GBASE-DR
- 140.10a.2 Interoperation between 100GBASE-LR1 and 100GBASE-DR
- 140.10a.3 Interoperation between 100GBASE-LR1 and 100GBASE-FR1
- 140.11 Protocol implementation conformance statement (PICS) proforma for Clause 140, Physical Medium Dependent (PMD) sublayer and medium, types 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 [Go to Page]
- 140.11.1 Introduction
- 140.11.2 Identification [Go to Page]
- 140.11.2.2 Protocol summary
- 140.11.3 Major capabilities/options
- 140.11.4 PICS proforma tables for Physical Medium Dependent (PMD) sublayer and medium, type 100GBASE-DR, 100GBASE-FR1, and 100GBASE-LR1 [Go to Page]
- 140.11.4.3 PMD to MDI optical specifications for 100GBASE-DR
- 140.11.4.3a PMD to MDI optical specifications for 100GBASE-FR1
- 140.11.4.3b PMD to MDI optical specifications for 100GBASE-LR1
- 140.11.4.4 Optical measurement methods
- 140.11.4.6 Characteristics of the fiber optic cabling and MDMDI .
- 151. Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-FR4 and 400GBASE-LR4-6 [Go to Page]
- 151.1 Overview [Go to Page]
- 151.1.1 Bit error ratio
- 151.2 Physical Medium Dependent (PMD) service interface
- 151.3 Delay and Skew [Go to Page]
- 151.3.1 Delay constraints
- 151.3.2 Skew constraints
- 151.4 PMD MDIO function mapping
- 151.5 PMD functional specifications [Go to Page]
- 151.5.1 PMD block diagram
- 151.5.2 PMD transmit function
- 151.5.3 PMD receive function
- 151.5.4 PMD global signal detect function
- 151.5.5 PMD lane-by-lane signal detect function
- 151.5.6 PMD reset function
- 151.5.7 PMD global transmit disable function (optional)
- 151.5.8 PMD lane-by-lane transmit disable function
- 151.5.9 PMD fault function (optional)
- 151.5.10 PMD transmit fault function (optional)
- 151.5.11 PMD receive fault function (optional)
- 151.6 Wavelength-division-multiplexed lane assignments
- 151.7 PMD to MDI optical specifications for 400GBASE-FR4 and 400GBASE-LR4-6 [Go to Page]
- 151.7.1 400GBASE-FR4 and 400GBASE-LR4-6 transmitter optical specifications
- 151.7.2 400GBASE-FR4 and 400GBASE-LR4-6 receive optical specifications
- 151.7.3 400GBASE-FR4 and 400GBASE-LR4-6 illustrative link power budgets
- 151.8 Definition of optical parameters and measurement methods [Go to Page]
- 151.8.1 Test patterns for optical parameters
- 151.8.2 Wavelength and side mode suppression ratio (SMSR)
- 151.8.3 Average optical power
- 151.8.4 Outer Optical Modulation Amplitude (OMAouter)
- 151.8.5 Transmitter and dispersion eye closure for PAM4 (TDECQ) [Go to Page]
- 151.8.5.1 Channel requirements
- 151.8.6 Transmitter eye closure for PAM4 (TECQ)
- 151.8.7 Over/under-shoot
- 151.8.8 Transmitter power excursion
- 151.8.9 Extinction ratio
- 151.8.10 Transmitter transition time
- 151.8.11 Relative intensity noise (RIN17.1OMA and RIN15.6OMA)
- 151.8.12 Receiver sensitivity
- 151.8.13 Stressed receiver sensitivity
- 151.9 Safety, installation, environment, and labeling [Go to Page]
- 151.9.1 General safety
- 151.9.2 Laser safety
- 151.9.3 Installation
- 151.9.4 Environment
- 151.9.5 Electromagnetic emission
- 151.9.6 Temperature, humidity, and handling
- 151.9.7 PMD labeling requirements
- 151.10 Fiber optic cabling model
- 151.11 Characteristics of the fiber optic cabling (channel) [Go to Page]
- 151.11.1 Optical fiber cable
- 151.11.2 Optical fiber connection [Go to Page]
- 151.11.2.1 Connection insertion loss
- 151.11.2.2 Maximum discrete reflectance
- 151.11.3 Medium Dependent Interface (MDI) requirements
- 151.12 Interoperation between 400GBASE-LR4-6 and 400GBASE-FR4
- 151.13 Protocol implementation conformance statement (PICS) proforma for Clause 151, Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-FR4 and 400GBASE-LR4-6 [Go to Page]
- 151.13.1 Introduction
- 151.13.2 Identification [Go to Page]
- 151.13.2.1 Implementation identification
- 151.13.2.2 Protocol summary
- 151.13.3 Major capabilities/options
- 151.13.4 PICS proforma tables for Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-FR4 and 400GBASE-LR4-6 [Go to Page]
- 151.13.4.1 PMD functional specifications
- 151.13.4.2 Management functions
- 151.13.4.3 PMD to MDI optical specifications for 400GBASE-FR4
- 151.13.4.4 PMD to MDI optical specifications for 400GBASE-LR4-6
- 151.13.4.5 Optical measurement methods
- 151.13.4.6 Environmental specifications
- 151.13.4.7 Characteristics of the fiber optic cabling and MDI
- Back Cover [Go to Page]