IEEE P802.3db 100 Gb/s, 200 Gb/s, and 400 Gb/s Short Reach Fiber Task Force
Ad Hoc Area

Charter: The charter of the IEEE 802.3db Ad hoc is to discuss topics and provide contributions towards helping the Task Force with its decisions.

                                                                                                                                Last Update: 05-May-2022

Title Date Author(s) Affiliation
Jun 25th, 2020 Teleconference
Agenda and General Information
25-Jun-2020
Robert Lingle, Jr.
OFS
Minutes
30-Jul-2020
Mabud Choudhury
OFS
PCS, FEC and PMA Overview
23-Jun-2020 Mark Gustlin
Kent Lusted
Cisco
Intel
Angled Multimode Connectors and PAM4 Signaling
24-Jun-2020 Earl Parsons
James Young
CommScope
CommScope
Towards technical feasibility of 100 Gb/s per lane optical PMDs supporting 100 m OM4 MMF updated
24-Jun-2020 Jonathan Ingham
Ramana Murty
Broadcom
Broadcom
Jul 9th, 2020 Teleconference
Agenda and General Information
09-Jul-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
24-Dec-2020
Mabud Choudhury
OFS
Draft Liaison Letter IEEE 802.3 to T11.2
8-Jul-2020
Tom Palkert
Mabud Choudhury
Macom
OFS
MDI Proposals for 100 Gb/s Short Reach 200GBASE SR2 and 400GBASE SR4 updated
08-Jul-2020 David Malicoat
Malicoat Networking Solutions, Senko Advanced Components
Very Small Form Factor (VSFF) Fiber Optic Connectors updated
09-Jul-2020 Tom Mitcheltree
US Conec
Jul 30th, 2020 Teleconference
Agenda and General Information
29-Jul-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
24-Dec-2020
Mabud Choudhury
OFS
100Gbps MMF MDI Specifications
29-Jul-2020
Steve Swanson
Corning Incorporated
Structured Cabling Polarity Methods updated
30-Jul-2020 Rick Pimpinella
Panduit Corp.
Aug 6th, 2020 Teleconference
Agenda and General Information
06-Aug-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
24-Dec-2020
Mabud Choudhury
OFS
Multimode Chromatic Dispersion
05-Aug-2020 John Abbott
Steve Swanson
Steve Garner
Corning Incorporated
Corning Incorporated
Corning Incorporated
C2M Training on 128GFC Links
05-Aug-2020
Anil Mehta
Broadcom
Evaluation of fixed vs. adaptive pre-emphasis for 100G per lambda optical link
05-Aug-2020 Jose Castro
Panduit Corp.
Sep 3rd, 2020 Teleconference
Agenda and General Information
03-Sep-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
24-Dec-2020
Mabud Choudhury
OFS
In Support of Low Cost/Power 100G SR: Linear Architecture Review updated
02-Sep-2020 Ryan Latchman
MACOM
Sep 17th, 2020 Teleconference
Agenda and General Information
16-Sep-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
11-Oct-2020
Mabud Choudhury
OFS
Existing DSP Can Support 100 m Reach Objective updated
16-Sep-2020 Ali Ghiasi
Ghiasi Quantum
Oct 1st, 2020 Teleconference
Agenda and General Information
01-Oct-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
11-Oct-2020
Mabud Choudhury
OFS
In Support of Linear Interface: Measurements / Simulations
30-Sep-2020 Ryan Latchman
MACOM
One vs. Two Link Length PMDs for 100 Gb/s per Lane
30-Sep-2020 Ramana Murty
Vipul Bhatt
Broadcom
II-VI
Oct 15th, 2020 Teleconference
Agenda and General Information
15-Oct-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
24-Dec-2020
Mabud Choudhury
OFS
Host to Module Applications and Host Options for Linear I/O
14-Oct-2020 Tom Palkert
Brandon Gore
Rich Mellitz
Samtec
Samtec
Samtec
Baseline Linear Physical Interface Proposal
14-Oct-2020 Ryan Latchman
MACOM
Dec 17th, 2020 Teleconference
Agenda and General Information updated
22-Dec-2020
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes updated
20-Jan-2021
Mabud Choudhury
OFS
Baseline Proposal for 100 Gb/s per Lane Optical PMDs Supporting 50 and 100m OM4 MMF updated
13-Jan-2021 Ramana Murty
David Dolfi
Broadcom Inc.
Broadcom Inc.
Important Test Considerations for Generating Transmitter Specifications
16-Dec-2020 David Leyba
Greg D. Le Cheminant
Kevin Suiker
Keysight Technologies
Keysight Technologies
Keysight Technologies
Requirement for VCSEL based 100G/lane solution in SR scenario
16-Dec-2020 Youxi Lin
Jianyu Zheng
Huawei
Huawei
Jan 14th, 2021 Teleconference
Agenda and General Information
14-Jan-2021
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
20-Jan-2021
Mabud Choudhury
OFS
Feb 4th, 2021 Teleconference
Agenda and General Information
03-Feb-2021
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
05-Feb-2021
Mabud Choudhury
OFS
Items from the 100G MMF Link Baseline updated
05-Feb-2021
Ramana Murty
Broadcom Inc.
Apr 1st, 2021 Teleconference
Agenda and General Information
01-Apr-2021
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
02-Apr-2021
Mabud Choudhury
OFS
802.3db Editors Report
31-Mar-2021
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Considerations on TBDs in D0.1
31-Mar-2020 Youxi Lin
Jianyu Zheng
Quan Yu
Huawei
Huawei
Huawei
TDECQ Analysis of 100G VCSELs updated
01-Apr-2021
Jose Castro
Panduit
MDI Considerations for 802.3db Comment against Draft 0.1
31-Mar-2021
Earl Parsons
CommScope
Apr 29st, 2021 Teleconference
Agenda and General Information
28-Apr-2021
Robert Lingle, Jr.
OFS
Straw Polls
04-May-2021
Task Force

Unapproved Meeting Minutes
11-May-2021
Mabud Choudhury
OFS
802.3db Editors Report updated
29-Apr-2021
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Recap and update on 940 nm VCSEL transmitter for 802.3db
14-Apr-2021 David Lewis
Lumentum
MPO Keying Considerations for 802.3db
14-Apr-2021 Tom Mitcheltree
US Conec
Jun 24th, 2021 Teleconference
Agenda and General Information
24-Jun-2021
Robert Lingle, Jr.
OFS
Unapproved Meeting Minutes
28-Jun-2021
Mabud Choudhury
OFS
802.3db Editors Report
23-Jun-2021
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Minimum SECQ Change to Allow Receiver Sensitivity Margin updated
24-Jun-2021
Yi Tang
Gary Nicholl
Cicso
Cisco
Apr 14th, 2022 Teleconference
Agenda and General Information
14-Apr-2022
Mabud Choudhury
OFS
Unapproved Meeting Minutes
15-Apr-2022
Mabud Choudhury
OFS
802.3db Editors Report and Comment Agenda for D3.0
13-Apr-2022
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Impact of Optical Return Loss in 400GBASE-SR8 channel links. In support of comment # I-1
13-Apr-2022
Rick Pimpinella
Bulent Kose
Jose Castro
Panduit Corp.
Panduit Corp.
Panduit Corp.
MDI Requirements - MPO with Flat Interface (In support of comment # I-33)
13-Apr-2022
Yi Tang
Mark Nowell
Ray Nering
Cicso
Cisco
Cisco
Multifiber MDIs Regarding Comment #I-33 on D3.0
13-Apr-2022
Earl Parsons
CommScope
Apr 21st, 2022 Teleconference
Agenda and General Information
20-Apr-2022
Mabud Choudhury
OFS
Unapproved Meeting Minutes
22-Apr-2022
Mabud Choudhury
OFS
802.3db Editors Report and Comment Ageanda for D3.0
20-Apr-2022
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Apr 28th, 2022 Teleconference
Agenda and General Information
27-Apr-2022
Mabud Choudhury
OFS
Unapproved Meeting Minutes
29-Apr-2022
Mabud Choudhury
OFS
802.3db Editors Report and Comment Agenda for D3.0 updated
29-Apr-2022
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.
Resolution of the ongoing discussion on use of MMSE tap weight optimization for TDECQ. Relative to Comments I-28 (Ghiasi), I-37 (Le Cheminant) against draft 3.0 updated
28-Apr-2022
Greg D. Le Cheminant
Ali Ghiasi
Keysight Technologies
Ghiasi Quantum
TX Optical Return Loss Tolerance and RX Reflectance Considerations (In support of comment #I-34)
28-Apr-2022
Yi Tang
Mark Nowell
Cicso
Cisco
May 5th, 2022 Teleconference
Agenda and General Information
05-May-2022
Mabud Choudhury
OFS
Unapproved Meeting Minutes
09-May-2022
Mabud Choudhury
OFS
802.3db Editors Report and Comment Agenda for D3.0
04-May-2022
Earl Parsons
Ramana Murty
CommScope
Broadcom Inc.