IEEE 8802-3:2021/Amd7-2021
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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
Published By | Publication Date | Number of Pages |
IEEE | 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.
PDF Catalog
PDF Pages | PDF Title |
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4 | Blank Page |
5 | Title page |
7 | Important Notices and Disclaimers Concerning IEEE Standards Documents |
10 | Participants |
13 | Introduction |
16 | Contents |
21 | 1. Introduction 1.3 Normative references 1.4 Definitions |
22 | 30. Management 30.5 Layer management for medium attachment units (MAUs) 30.5.1 MAU managed object class 30.5.1.1 MAU attributes 30.5.1.1.2 aMAUType |
23 | 45. Management Data Input/Output (MDIO) Interface 45.2 MDIO Interface Registers 45.2.1 PMA/PMD registers 45.2.1.6 PMA/PMD control 2 register (Register 1.7) 45.2.1.7 PMA/PMD status 2 register (Register 1.8) 45.2.1.7.4 Transmit fault (1.8.11) |
24 | 45.2.1.7.5 Receive fault (1.8.10) 45.2.1.8 PMD transmit disable register (Register 1.9) |
25 | 45.2.1.21 400G PMA/PMD extended ability register (Register 1.24) 45.2.1.21.1b 400GBASE-SR4.2 ability (1.24.7) 45.2.1.21.1c 400GBASE-SR8 ability (1.24.6) |
26 | 78. Energy-Efficient Ethernet (EEE) 78.1 Overview 78.1.4 PHY types optionally supporting EEE |
27 | 116. Introduction to 200 Gb/s and 400 Gb/s networks 116.1 Overview 116.1.2 Relationship of 200 Gigabit and 400 Gigabit Ethernet to the ISO OSI reference model 116.1.3 Nomenclature |
28 | 116.1.4 Physical Layer signaling systems 116.2 Summary of 200 Gigabit and 400 Gigabit Ethernet sublayers 116.2.5 Physical Medium Dependent (PMD) sublayer 116.4 Delay constraints |
29 | 116.5 Skew constraints |
31 | 138. Physical Medium Dependent (PMD) sublayer and medium, type 50GBASE-SR, 100GBASE-SR2, 200GBASE-SR4, 400GBASE-SR8 138.1 Overview |
33 | 138.1.1 Bit error ratio |
34 | 138.2 Physical Medium Dependent (PMD) service interface |
35 | 138.3 Delay and Skew 138.3.1 Delay constraints 138.3.2 Skew Constraints 138.3.2.2 Skew Constraints for 100GBASE-SR2, and 200GBASE-SR4, and 400GBASE-SR8 138.4 PMD MDIO function mapping |
36 | 138.5 PMD functional specifications 138.5.1 PMD block diagram |
37 | 138.5.2 PMD transmit function |
38 | 138.5.3 PMD receive function 138.5.4 PMD global signal detect function 138.5.5 PMD lane-by-lane signal detect function |
39 | 138.5.8 PMD lane-by-lane transmit disable function (optional) 138.6 Lane assignments 138.7 PMD to MDI optical specifications for 50GBASE-SR, 100GBASE-SR2, and 200GBASE-SR4, and 400GBASE-SR8 138.7.1 Transmitter optical specifications |
40 | 138.7.2 Receiver optical specifications 138.7.3 Illustrative link power budget |
41 | 138.8 Definition of optical parameters and measurement methods 138.8.1 Test patterns for optical parameters 138.8.5 Transmitter and dispersion eye closure for PAM4 (TDECQ) 138.8.5.1 TDECQ reference equalizer 138.8.10 Stressed receiver sensitivity |
42 | 138.9 Safety, installation, environment, and labeling 138.9.2 Laser safety 138.9.4 Environment 138.9.5 Electromagnetic emission 138.9.7 PMD labeling requirements 138.10 Fiber optic cabling model 138.10.1 Fiber optic cabling model 138.10.3 Medium Dependent Interface (MDI) |
43 | 138.10.3.1 Optical lane assignments for 100GBASE-SR2, and 200GBASE-SR4, and 400GBASE-SR8 |
44 | 138.10.3.4 MDI requirements for 400GBASE-SR8 |
45 | 138.11 Protocol implementation conformance statement (PICS) proforma for Clause 138, Physical Medium Dependent (PMD) sublayer and medium, type 50GBASE-SR, 100GBASE-SR2, 200GBASE-SR4, 400GBASE-SR8 138.11.1 Introduction 138.11.2 Identification 138.11.2.2 Protocol summary |
46 | 138.11.3 Major capabilities/options 138.11.4 PICS proforma tables for Physical Medium Dependent (PMD) sublayer and medium, type 50GBASE-SR, 100GBASE-SR2, 200GBASE-SR4, 400GBASE-SR8 |
47 | 138.11.4.1 PMD functional specifications 138.11.4.6 Characteristics of the fiber optic cabling and MDI |
50 | 150. Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-SR4.2 150.1 Overview |
51 | 150.1.1 Bit error ratio 150.2 Physical Medium Dependent (PMD) service interface |
52 | 150.3 Delay and Skew 150.3.1 Delay constraints 150.3.2 Skew constraints |
53 | 150.4 PMD MDIO function mapping 150.5 PMD functional specifications |
54 | 150.5.1 PMD block diagram 150.5.2 PMD transmit function 150.5.3 PMD receive function |
55 | 150.5.4 PMD global signal detect function |
56 | 150.5.5 PMD lane-by-lane signal detect function 150.5.6 PMD reset function 150.5.7 PMD global transmit disable function (optional) 150.5.8 PMD lane-by-lane transmit disable function (optional) 150.5.9 PMD fault function (optional) 150.5.10 PMD transmit fault function (optional) |
57 | 150.5.11 PMD receive fault function (optional) 150.6 Wavelength ranges 150.7 PMD to MDI optical specifications for 400GBASE-SR4.2 |
58 | 150.7.1 Transmitter optical specifications 150.7.2 Receiver optical specifications |
60 | 150.7.3 Illustrative link power budget 150.8 Definition of optical parameters and measurement methods 150.8.1 Test patterns for optical parameters |
61 | 150.8.1.1 Multi-lane testing considerations 150.8.2 Center wavelength and spectral width 150.8.3 Average optical power 150.8.4 Outer Optical Modulation Amplitude (OMAouter) |
62 | 150.8.5 Transmitter and dispersion eye closure for PAM4 (TDECQ) 150.8.5.1 TDECQ reference equalizer 150.8.6 Extinction ratio 150.8.7 Transmitter transition time |
63 | 150.8.8 Relative intensity noise (RIN12OMA) 150.8.9 Receiver sensitivity |
64 | 150.8.10 Stressed receiver sensitivity |
65 | 150.8.10.1 Sinusoidal jitter for receiver conformance test 150.9 Safety, installation, environment, and labeling 150.9.1 General safety 150.9.2 Laser safety 150.9.3 Installation |
66 | 150.9.4 Environment 150.9.5 Electromagnetic emission 150.9.6 Temperature, humidity, and handling 150.9.7 PMD labeling requirements 150.10 Fiber optic cabling model |
67 | 150.10.1 Fiber optic cabling model 150.10.2 Characteristics of the fiber optic cabling (channel) 150.10.2.1 Optical fiber cable |
68 | 150.10.2.2 Optical fiber connection 150.10.2.2.1 Connection insertion loss 150.10.2.2.2 Maximum discrete reflectance 150.10.3 Medium Dependent Interface (MDI) |
69 | 150.10.3.1 Optical lane assignments 150.10.3.2 MDI requirements |
70 | 150.11 Protocol implementation conformance statement (PICS) proforma for Clause 150, Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-SR4.2 150.11.1 Introduction 150.11.2 Identification 150.11.2.1 Implementation identification 150.11.2.2 Protocol summary |
71 | 150.11.3 Major capabilities/options 150.11.4 PICS proforma tables for Physical Medium Dependent (PMD) sublayer and medium, type 400GBASE-SR4.2 150.11.4.1 PMD functional specifications |
72 | 150.11.4.2 Management functions |
73 | 150.11.4.3 PMD to MDI optical specifications 150.11.4.4 Optical measurement methods 150.11.4.5 Environmental specifications |
74 | 150.11.4.6 Characteristics of the fiber optic cabling and MDI |
75 | Blank Page |