May 2024 Interim - IEEE P802.3dj Task Force Session



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  Agenda and General Information 21-May-2024   John D'Ambrosia Futurewei, US Affiliate of Huawei
  Approved Minutes 04-Jun-2024   Kent Lusted
John D'Ambrosia
Mayk Nowell
Intel
Futurewei, US Affiliate of Huawei
Cisco
  Motions & Strawpolls 16-May-2024   Kent Lusted
John D'Ambrosia
Intel
Futurewei, US Affiliate of Huawei
  IEEE P802.3dj Electrical Ad hoc Update 08-May-2024   Kent Lusted Intel
IEEE P802.3dj Joint Logic / Optics Ad hoc Update 08-May-2024   Mayk Nowell
Gary Nicholl
Cisco
IEEE P802.3dj COM Ad hoc Report 08-May-2024   Kent Lusted Intel
IEEE P802.3dj Editorial Team Report 15-May-2024   Matt Brown
Gary Nicholl
Adee Ran
Tom Issenhtuh
Alphawave Semi
Cisco
Cisco
Huawei
  Revisiting the IEEE P802.3dj Adopted Timeline 08-May-2024   John D'Ambrosia
Matt Brown
Futurewei, US Affiliate of Huawei
Alphawave Semi
  Channel Operating Margin (COM) Code Pathway to Open Source – May Update 16-May-2024   Kent Lusted Intel
           

Liaisons & Communications

 
Liaision to ITU-T Regarding G.652 Fiber
     Update per Task Force Discussion 
15-May-2024
21-May-2024
  Peter Stassar
Mark Nowell
Huawei
Cisco

Technical Presentations

 
  All IEEE P802.3dj Files 21-May-2024      
1 COM Reference RX Progress Update v4.5 – 13 May 2024 08-May-2024 lusted_04

Kent Lusted
Rich Mellitz

Intel
Samtec

2 Validation of C2M and CR physical layer test-points real world -vs- COM
(In support of Comment xxx)
12-May-2024 calvin_01b John Calvin Keysight
3 Demonstrated implementation feasibility of suggested 224G C2M test fixture loss with measurement data 08-May-2024 schmelzer_01 Steve Sekel
Ray Schmelzer
Kevin Mammenga
Wilder TEchnologies
4 AUI-C2M host and module input specifications
(In support of Comment #188 and #189)
08-May-2024 ran_01 Adee Ran Cisco
5 AUI-C2M host and module output specifications
(In support of Comments #186, 187, and 203)
08-May-2024 ran_02 Adee Ran Cisco
6

Proposed Tx Jitter methodology and limit values
(In support of Comment #204 and #236)

15-May-2024 ran_03a Adee Ran Cisco
7

SNDR insertion loss adjustments
(In support of Comment# 45)

08-May-2024 mellitz_02

Rich Mellitz

Samtec
8

Budgeting for receiver noise in Channel Operating Margin (COM)

15-May-2024 healey_01b

Adam Healey

Broadcom
9

Significance of including Quantization Noise in COM Evaluation

08-May-2024 shakiba_02

Hossein Shakiba

Huawei
10

AUI C2C Reference Receiver Parameter Analysis
(In support of Comment #504)

21-May-2024 heck_01b

Howard Heck
Femi Akinwale

Intel
11

C2M Analysis on Select Channels with COM 4.5
(In support of Comments  #130, 132, 134, 138, 140, 585, 586)

15-May-2024 ghiasi_02a

Ali Ghiasi

Ghiasi Quantum/Marvell

12

Choosing an optimum reference receiver for 200Gbps/L C2M

15-May-2024 lit_02a

Tobey P. R. Li
Mau-Lin Wu

MediaTek
13 Update on 224G - C2M channel Analysis with COM 4.5 Beta 3 08-May-2024 kareti_01

Upen Reddy Kareti
Yi Tang
David Nozadze
Darja Padilla

Cisco
14 P802.3dj COM Parameter Value Proposal - AUI C2M
(In support of Comment #72)
08-May-2024 lusted_06a Kent Lusted Intel
15 MLSE DCOM Equation U1.c Rewritten in 802.3 Standard DER Definition
(In support of Comment #xxx)
08-May-2024 lim_02

Masashi Shimanouchi
Hossein Shakiba
Hsinho Wu
Mike Peng Li

Intel
Huawei Technologies Canada
Intel
Intel

16 MLSE DCOM Equation U1.c for L-level PAM
(In support of Comments #211 and #212)
08-May-2024 shakiba_01

Hossein Shakiba

Huawei
17 212.5 Gbps PAM4 Link Simulations and Analyses for CR and KR Channels: Using COM 4.50 Beta3 MMSE
(In support of Comment xxx)
08-May-2024 lim_01

Mike Peng Li
Hsinho Wu
Masashi Shimanouchi
Itamar Levin
Ariel Cohen

Intel
18 Choosing an optimum reference receiver for 200Gbps/L CR and KR PHYs 15-May-2024 lit_01a

Tobey P. R. Li
Mau-Lin Wu

MediaTek
19 P802.3dj COM Parameter Value Proposal - KR/CR
(In support of Comment 70-71)
15-May-2024 lusted_05a Kent Lusted Intel
20

Proposed content for Annex 174A
(In support of Comment #190, 191, 192, 205, and 206 )

08-May-2024 ran_04a Adee Ran Cisco
21

Clause 73 updates
(In support of Comment #460)

15-May-2024 slavick_01a Jeff Slavick Broadcom
22

1.6TbE PCS FEC Codeword Examples and Test Vectors for Clause 175 and Annex 175A
(In support of Comments #453 and #455)

     Clause 175 Alignment Markers Text
    
Annex 175A PCX Exammple Text  

08-May-2024 opsasnick_01

Eugene Opsasnick
Xiang He
Zvi Rechtman

Broadcom
Huawei
Nvidia

23 Annex 176a nomenclature
(In support of Comments #196 and #577)
15-May-2024 ran_06a Adee Ran Cisco
24

PMA with RS-FEC symbol multiplexing test vectors
     Clause 176 Test Vectors

12-May-2024 loewenthal_01a

Arnon Loewenthal
Omri Levy
Zvi Rechtman
Amir Rubin

Alphawave Semi
Alphawave Semi
NVIDIA
NVIDIA

25

Background for the 800GBASE-ER PTP accuracy issue
(In support of Comment #108)

15-May-2024 ofelt_01a Dave Ofelt Juniper
26

Addressing PTP timestamp accuracy for 800GBASE-ER1 with an 800GMII Extender
(In support of Comment #108)

15-May-2024 sluyski_01a

Peter Sinn
Gary Nicholl
Mike Sluyski
Ulf Parkholm
Xiang He
Dave Ofelt
Andras Dekoos
Tom Huber

Alphawave
Cisco
Cisco
Ericsson
Huawei
Juniper Networks
Microchip
Nokia

27

Timestamp accuracy for Clause 177 and Clause 184 Inner FECs
(In support of comments #369, 370, and 603-605)

15-May-2024 he_01a

Xiang He
Jingfei Lyu
Andras de Koos

Huawei
Huawei
Microchip

28

Fiber transmission experimental test of an 800G-LR4 OSFP module

08-May-2024 fan_01a

Qirui Fan
Xiang Liu
Tao Gui
Frank Chang
Mingqing Zuo

Huawei
Huawei
Huawei
Source Photonics
CMCC

29

Insights on pre-connectorized single mode cables shipped in 2023 to datacenter customers

08-May-2024 ferretti_01 Vince Ferretti Corning
30

Chromatic Dispersion Analysis
(In support of Comment 208)

15-May-2024 parsons_01a Earl Parsons CommScope
31

Optical Channel Model Proposal update: Comparison to Earl Parson's data and open questions

15-May-2024 rodes_01a Roberto Rodes Coherent
32

Optical fiber tables and chromatic dispersion specs

08-May-20204 johnson_02 John Johnson Broadcom
33

Supporting explanations for P802.3dj draft D1.0 comments
(In support of Comments #1, 3, 6 - 12, 125-128)

08-May-2024   John Johnson Broadcom
34

TDECQ/TECQ/SECQ Coefficients
(In support of Comments #324 and #325)

08-May-2024 johnson_01

Brian Welch
John Johnson
Guangcan Mi
Eric Bernier
Piers Dawe
Jonathan Ingham
Pavel Zivny

Cisco
Broadcom
Huawei
HiSilicon
Nvidia
Huawei
Tektronix

35

Details for Hamming(68,60) Code
(In support of Comments #611 and #612)

15-May-2024 huang_01a Kechao Huang Huawei
36

Counters for Inner FEC
(In support of Comments #175, 176, 183, and #493)

21-May-2024 brown_05a Matt Brown Alphawave Semi
37

The Need for Pre-Coder for Optical PMDs
(In support of Comments #145, 146, 147, and 582)

21-May-2024 ghiasi_03a

Jamal Riani
Lenin Patra
Ali Ghiasi

Marvell
Marvell
Ghiasi Quantum/Marvell

38

Optical auto-negotiation (OAN) background

21-May-2024 brown_03a

Matt Brown
Kent Lusted

Alphawave Semi
Intel

39

Optical auto-negotiation (OAN) baseline

21-May-2024 brown_04a

Matt Brown
Kent Lusted
Gary Nicholl
Ali Ghiasi
Ulf Parkholm

Alphawave Semi
Intel
Cisco
Quantum
Ericsson

40

Proposed Optical Link Training "OLT"

21-May-2024 ghiasi_01a

Ali Ghiasi
Vasu Parthasarathy
Roberto Rodes
Chris Cole
Mike Dudek
Whay Lee

Ghiasi Quantum/Marvell
Broadcom
Coherent
Quintessent
Marvell
Marvell

41

Revisiting Nomenclature - 200GBASE-FR1
(In support of Comment #311)

10-May-2024 dambrosia_02a John D'Ambrosia

Futurewei, US Affiliate of Huawei

42

800GBASE-LR1 synchronization state diagram parameters
(In support of Comment #307)

15-May-2024 bruckman_01a Leon Bruckman

Huawei

43

800GBASE-LR1 Frequency Tuning and Tuning Range Specifications
(In support of Comment #380)

08-May-2024 maniloff_01

Eric Maniloff
Ian Betty
Kishore Kota

Ciena
Ciena
Marvell

44

Transmit Quality Metric Approach for Coherent Specifications
(In support of Comment #384)

08-May-2024 maniloff_02

Eric Maniloff
Lukas Jakober
Ian Betty

Ciena
         
 

Late Presentations

       
45

Inter-sublayer service interface for training
(In support of Comment #194 & 195)

12-May-2024 ran_05 Adee Ran Cisco
46 Updating the RINxOMA measurement method
(in support of  Comments #13-16, 518)
15-May 2024 johnson_03a John Johnson
Piers Dawe
Broadcom
Nvidia
47 Annex 176A naming
(In support of Comments #196, 577)
15-May 2024 law_01 David Law HPE
48 P802.3dj COM Parameter Value Consensus Building – AUI C2M & C2C 16 -May-2024 lusted_07 Kent Lusted
Rich Mellitz
Upen Reddy Kareti
Tobey P.-R Li
Mike Dudek
Howard Heck
Beth Kochuparambil
Matt Brown
Adam Healey
Ali Ghiasi
Intel
Samtec
Cisco
Media Tek
Marvell
Intel
Cisco
Alphawave Semi
Broadcom
Ghiasi Quantum
49 Measurement directions for C2M and CR 21 -May-2024 zivny_01a Pavel Zivny
Adee Ran
Bill Simms
Mike Dudek
John Calvin
Ali Ghiasi
Rich Mellitz
Tektronix
Cisco
NVidia
Marvel
Keysight
Ghiasi Quantum
Samtecc
50 Baseline Proposal for Optical Link Training "OLT" 21-May 2024 ghiasi_04a Ali Ghiasi
Vasu Parthasarathy
Roberto Rodes
Chris Cole
Mike Dudek
Whay Lee
Matt Brown
Leon Bruckman
Adee Ran
Ghiasi Quantum / Marvell
Broadcom
Coherent
Quintessent
Marvell
Marvell
Alphawave
Huawei
Cisco
           

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Last Update 04-Jun-2024


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