IEEE 802.3 100 Mb/s Long-Reach Single Pair Ethernet Task Force Files

May 2024 - current


This page contains Task Force meeting materials starting in May 2024.

Please see https://www.ieee802.org/3/dg/public/May_2022/index.htm for meeting files prior to May 2024.

The next scheduled meeting will be a telephonic ad hoc Dec 18, 2024. The next in-person meeting will be at the IEEE 802.3 Interim in Phoenix, AZ USA (in- person with remote access) on January 20-22, 2025, jointly with the IEEE P802.3da Task Force. Registration and payment of a fee is required. See https://www.ieee802.org/3/interims/index.html for more information.

Please see the IEEE 802.3 Calendar at http://www.ieee802.org/3/calendar.html for teleconference information.

Electronic ad-hoc meetings are nominally Wednesday 7-9 pacific.  Meetings may be called 1 week in advance based on offered contributions.

 

Title

Author

Affilliation

May 13, 2024 - Interim

Agenda (01b)

George Zimmerman (chair)

CME Consulting/various1

Confirmed Minutes

Bob Voss

Panduit

Partial Response with Bounded Running Disparity

Philip Curran, Brian Murray

Analog Devices

IEEE P802.3dg 100BASE-T1L PHY PAM-3 8B6T Partial Response with Bounded Running Disparity Time Domain Simulations

Brian Murray, Philip Curran

Analog Devices

Proposal for PCS Transmit Using 8b6T line code

Data code groups
Idle code groups

Philip Curran, Brian Murray

Analog Devices

IEEE 802.3dg 100BASE-T1L: Downshift - part 2

Peter Jones

Cisco Systems

Mixed Crosstalk Measurements in Near-Far Test Case

Francios Beauregard

Belden

Further Consideration on 100BASE-T1L PHY

Tingting Zhang, Dongcheng Pan, Yan Zhuang

Huawei Technologies

Communications interference from Motor PWM variants within hybrid cables

Michal Brychta
David D. Brandt
Arun K. Guru
Scott T. Griffiths

Analog Devices
Rockwell Automation
Rockwell Automation
Rockwell Automation

Motor PWM coupling on 100m hybrid cables (in context of 100BASE-T1L) (rev a)

Michal Brychta
Reiner Bidenbach
Jürgen Funkhänel

Analog Devices
Analog Devices
Sick AG

PHY Parameter Decisions Towards Closure

William Lo

Axonne

June 26, 2024 – Ad Hoc

Agenda (01)

George Zimmerman (chair)

CME Consulting/various1

Confirmed Minutes

Peter Jones

Cisco

Partial Response with Bounded Running Disparity and Optional Reed Solomon Forward Error Correction

Philip Curran, Brian Murray

Analog Devices

4B3T PAM 3 PCS Proposal (Late request)

Tingting Zhang

Huawei Technologies

July 15, 2024 – 802 plenary

Agenda (01c) - with straw polls and motions

George Zimmerman

CME Consulting/various1

Confirmed minutes

Bob Voss

Panduit

802.3dg line coding consideration (01a)

Tingting Zhang

Huawei Technologies

PCS Proposal for 802.3dg

Tingting Zhang

Huawei Technologies

Review of impulse noise measurement

Michal Brychta, Brian Murray

Analog Devices

100BASE-T1L PHY using PAM-3 8B6T Partial Response with Bounded Running Disparity and Optional Reed Solomon Forward Error Correction (01a)

 

Updated 8B6T codebook in text form

Brian Murray, Michal Brychta, Philip Curran

Analog Devices

Constant Latency MII Encoding and Ordered Sets Onto 8N/(8N+1) encoder (01a)

William Lo

Axonne

Progressing the MII discussion

Jason Potterf

Cisco Systems

Proposal for a 100BASE-T1L PHY using PAM-3 8b6T

Brian Murray

Analog Devices

Sept 16, 2024 – Interim (Joint with 802.3da)

Agenda (01a – Joint w/802.3da)

George Zimmerman

CME Consulting/various1

Motions and Straw Polls

George Zimmerman

CME Consulting/various1

Confirmed Minutes

Peter Jones

Cisco

Editor's Report

Yan Zhuang

Huawei Technologies

Architectural choices for 802.3dg

George Zimmerman (as individual)

CME Consulting/ADI, APL Group, Cisco, Marvell, OnSemi, SenTekSe, Sony

OAM for 100Mb/s Long Reach

William Lo

Axonne

Legacy MAC Interfaces for 10/100/1000 PHYs and Link Fault Conditions

Brian Murray, Jacobo Riesco, Philip Curran

Analog Devices

Proposal for a 100BASE-T1L PCS (01a – as presented)

Jacobo Riesco, Brian Murray

Analog Devices

Industrial Ethernet requirements for latency the new 100BASE-T1L standard

Guenter Steindl

Siemens

Power over Data Lines - Hybrid device support

Harald Mueller

Endress+Hauser

100BASE-T1L PCS Transmit Scrambler

Tingting Zhang

Huawei Technologies

100BASE-T1L PMA Training (02a as presented)

Tingting Zhang

Huawei Technologies

Proposals to Adopt for the PCS for 100BASE-T1L

Brian Murray
Tingting Zhang

Analog Devices
Huawei Technologies

Proposals to Adopt for the PCS for 100BASE-T1L - EEE and OAM

Brian Murray, Jacobo Riesco, Philip Curran

Analog Devices

Proposals to Adopt for the PCS for 100BASE-T1L - Sequence Ordered Sets (04b)

Brian Murray, Jacobo Riesco, Philip Curran

Analog Devices

Modifications to Constant Latency MII Encoding and Ordered Sets Onto 8N/(8N+1) encoder

William Lo

Axonne

October 24, 2024 - Ad Hoc – 802.3dg consideration of APL Power

Agenda

Agenda

Agenda

Unconfirmed Minutes

Unconfirmed Minutes

Unconfirmed Minutes

Discussion on Integrating APL and Clause 104 power

Discussion on Integrating APL and Clause 104 power

Discussion on Integrating APL and Clause 104 power

 

 

 

October 29, 2024 – Electronic Interim

Agenda (01a – corrected)

George Zimmerman

CME Consulting/various1

Confirmed Minutes

Bob Voss

Panduit

Error Handling in 100BASE-T1L

Jacobo Riesco, Brian Murray, Philip Curran

Analog Devices

Proposal for a 100BASE-T1L PCS

Jacobo Riesco, Brian Murray, Philip Curran

Analog Devices

100BASE-T1L Auto-Negotiation

Niall Fitzgerald, Brian Murray, Philip Curran, Jacobo Riesco

Analog Devices

Further Consideration on 100BASE-T1L PMA Training

Tingting Zhang

Huawei Technologies

November 13-14, 2024 – Plenary (Joint with 802.3da)

Agenda (01c– Joint w/802.3da)
with motions and straw polls

George Zimmerman

CME Consulting/various1

Unconfirmed Minutes

Bob Voss

Panduit

Editor's Report

Yan Zhuang

Huawei Technologies

Proposed 802.3dg PCS Text (01b)

William Lo

Axonne

Proposal for 100BASE-T1L Auto-Negotiation

Niall Fitzgerald, Brian Murray, Philip Curran, Jacobo Riesco

Analog Devices

Error Handling for 100BASE-T1L

Jacobo Riesco, Brian Murray, Philip Curran

Analog Devices

PAM-2 Training in 100BASE-T1L (04a)

Brian Murray, Philip Curran

Analog Devices

Proposal for 100BASE-T1L PMA Training (original - 01)

(revised for straw poll - 01a)

Tingting Zhang

Huawei Technologies

Proposal for EEE Signaling

Tingting Zhang

Huawei Technologies

Proposal for Constant Latency MII to 8N/8N+1 Encoding in the 100BASE-T1L PCS (Motion preview) (01a)

Brian Murray, Jacobo Riesco, Philip Curran

Analog Devices

Proposal for EEE in the 100BASE-T1L PCS (03a)

Brian Murray, Jacobo Riesco, Philip Curran

Analog Devices

Proposed draft sharing with Profi (01a)

George Zimmerman

CME Consulting/various1

December 18, 2024 – Ad Hoc (electronic)

Agenda

George Zimmerman

CME Consulting/various1

Minutes

Bob Voss

Panduit

Thoughts on PHY Control State Diagram

for 100BASE-T1L

Philip Curran,
Brian Murray

Analog Devices

Proposal for 100BASE-T1L PMA Training

Tingting Zhang

Huawei Technologies

1.November 1, 2023 and later: Analog Devices, APL Group, Cisco Systems, Marvell, OnSemi, SenTekSe, and Sony

 

 


IEEE 802.3 100 Mb/s Long-Reach Single Pair Ethernet Task Force Home Page
Last Update: 18 Dec 2024


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