Analysis of Link Budget for 3m Cable Objective
|
|
|
- Myron Hancock
- 6 years ago
- Views:
Transcription
1 Analysis of Link Budget for 3m Cable Objective IEEE 802.by Task Force Jan 2015 Phil Sun, Junyi Xu, Zhenyu Liu, Venugopal Balasubramonian IEEE 802.3by Task Force - January
2 Objective Quantify BER targets to meet MTTFPA and FER objectives in the presence of DFE error propagation Analyze the total Insertion Loss budget for the 3m cable objective with no FEC, CL-74 FEC, and CL-91 FEC Translate FEC coding gain to delta in Insertion Loss 2
3 Impact of error propagation BER required to meet specific MTTFPA and FER targets impacted by DFE error propagation FEC coding gain reduced due to DFE error propagation Reduction in gain different for different FEC types DFE error propagation computed assuming a channel insertion loss of 25dB Higher insertion loss channels will require larger DFE tap value, and will result in lower BER to meet MTTFPA and FER targets 3
4 Capabilities of CRC32, CL-74 FEC and CL-91 FEC IEEE CRC32 has hamming distance of 4, and can correct following errors in a packet Three random errors Two 8-bit burst One 32 bit burst PRBS58 scrambling does not affect CRC32 error detection capability CL-74 KR FEC: (2112,2080) Binary burst error correction code Corrects a single burst up to 11 bits CL-91 KR4 FEC: RS(528,514) over GF(210) Corrects up to seven 10-bit symbols Mode A: Performs both error correction and decode failure check Mode C: Does only error correction without decode failure check for lower latency 4
5 FER and MTTFPA without FEC BER needs to be ~1E-14 to achieve MTTFPA=1.3E10 years and FER=1E-10. BER needs to be ~1E-16 to achieve MTTFPA=1.3E10 years and FER=1E-12. 5
6 FER and MTTFPA with CL-74 FEC BER before FEC needs to be ~2E-9 to achieve MTTFPA=1.3E10 years and FER=1E-10. BER before FEC needs to be ~2E-10 to achieve MTTFPA=1.3E10 years and FER=1E-12. 6
7 FER and MTTFPA with CL-91 FEC BER needs to be ~1E-5 for Mode A and 2E-6 for Mode C to meet MTTFPA and FER=10E-10 BER needs to be ~7E-6 for Mode A and 2E-6 for Mode C to meet MTTFPA and FER=10E-12 7
8 Summary of BER requirements to meet FER and MTTFPA targets To meet FER of 1E-10 and MTTFPA of 1.3E10 years FEC Scheme No FEC KR FEC KR4 FEC (Mode C) BER Requirement 1E-14 2E-9 2E-6 1e-5 SNR Requirement (db) KR4 FEC (Mode A) To meet FER of 1E-12 and MTTFPA of 1.3E10 years FEC Scheme No FEC KR FEC KR4 FEC (Mode C) BER Requirement 1E-16 2E-10 2E-6 7e-6 SNR Requirement (db) KR4 FEC (Mode A) 8
9 Analysis of Link Budget for 3m cable objective Find the total fitted insertion loss for 3m cable assemblies 1 for the different FEC options Case 1: No FEC, in the presence of moderate error propagation Case 2: CL-74 FEC, in the presence of moderate error propagation Case 3: CL-91 FEC, in the presence of moderate error propagation Translate removal of FEC coding gain to loss in Insertion Loss Identify maximum allowed host loss budgets for different 3m cable assemblies 1. Amphenol 3m QSFP to Quad SFP cable data provided by Erdem Matoglu used for the analysis 9
10 Amphenol 3m, P1RX1 Amphenol, 3m, P1RX1 (4 NEXT, 1 FEXT) DER Z_bp (TX) Z_bp (RX) Fitted IL at COM (db) Nyquist (db) 1E mm (5.2dB) 125mm (5.2dB) (No FEC) 2E-9 210mm (8.6dB) 210mm (8.6dB) (CL-74 FEC) 1E-5 (CL-91 FEC) 293mm (11.9dB) 293mm (11.9dB) Coding gain of CL-91 FEC corresponds to IL difference of 13.4dB compared to no-fec Coding gain of CL-74 FEC corresponds to IL difference of 6.9dB compared to no-fec Host loss budget limited to 5.2dB 10
11 Amphenol 3m, P1RX2 Amphenol, 3m, P1RX2 (4 NEXT, 1 FEXT) DER Z_bp (TX) Z_bp (RX) Fitted IL at COM (db) Nyquist (db) 1E mm (6.2dB) 149mm (6.2dB) (No FEC) 2E-9 222mm (9.1dB) 222mm (9.1dB) (CL-74 FEC) 1E-5 (CL-91 FEC) 298mm (12.1dB) 298mm (12.1dB) Coding gain of CL-91 FEC corresponds to IL difference of 11.8dB compared to no-fec Coding gain of CL-74 FEC corresponds to IL difference of 5.8dB compared to no-fec Host loss budget limited to 6.2dB 11
12 Amphenol 3m, P1RX3 Amphenol, 3m, P1RX3 (4 NEXT, 1 FEXT) DER Z_bp (TX) Z_bp (RX) Fitted IL at COM (db) Nyquist (db) 1E mm (5.4dB) 133mm (5.4dB) (No FEC) 2E-9 (CL-74 FEC) 213mm (8.6dB) 213mm (8.6dB) E-5 (CL-91 FEC) 295mm (11.8dB) 295mm (11.8dB) Coding gain of CL-91 FEC corresponds to IL difference of 12.9dB compared to no-fec Coding gain of CL-74 FEC corresponds to IL difference of 6.4dB compared to no-fec Host loss budget limited to 5.4dB 12
13 Amphenol 3m, P1RX4 Amphenol, 3m, P1RX4 (4 NEXT, 1 FEXT) DER Z_bp (TX) Z_bp (RX) Fitted IL at COM (db) Nyquist (db) 1E mm (5.7dB) 140mm (5.7dB) (No FEC) 2E-9 220mm (8.9dB) 220mm (8.9dB) (KR FEC) 1E-5 (KR4 FEC) 296mm (11.9dB) 296mm (11.9dB) Coding gain of CL-91 FEC corresponds to IL difference of 12.3dB compared to no-fec Coding gain of CL-72 FEC corresponds to IL difference of 6.3dB compared to no-fec Host loss budget limited to 5.7dB 13
14 Summary Mapping from FEC coding gain to IL budget delta not a one to one mapping Host loss budget consistent with 802.3BJ budget of 6.81dB not feasible for a 3m cable assembly, without FEC CL-74 FEC mandatory for the 3m cable objective if host loss budget needs to be kept consistent with 802.3BJ budget 14
15 THANK YOU 15
Analysis of Link Budget for 3m Cable Objective
Analysis of Link Budget for 3m Cable Objective IEEE 802.by Task Force Jan 2015 Phil Sun, Junyi Xu, Zhenyu Liu, Venugopal Balasubramonian IEEE 802.3by Task Force - January 2015 1 Objective Quantify BER
Achieving BER/FLR targets with clause 74 FEC. Phil Sun, Marvell Adee Ran, Intel Venugopal Balasubramonian, Marvell Zhenyu Liu, Marvell
Achieving BER/FLR targets with clause 74 FEC Phil Sun, Marvell Adee Ran, Intel Venugopal Balasubramonian, Marvell Zhenyu Liu, Marvell Frame Loss Ratio 802.3by objective: Support a BER of better than or
Clause 74 FEC and MLD Interactions. Magesh Valliappan Broadcom Mark Gustlin - Cisco
Clause 74 FEC and MLD Interactions Magesh Valliappan Broadcom Mark Gustlin - Cisco Introduction The following slides investigate whether the objectives of the Clause 74 FEC* can be met with MLD for KR4,
Comment #147, #169: Problems of high DFE coefficients
Comment #147, #169: Problems of high DFE coefficients Yasuo Hidaka Fujitsu Laboratories of America, Inc. September 16-18, 215 IEEE P82.3by 25 Gb/s Ethernet Task Force Comment #147 1 IEEE P82.3by 25 Gb/s
100Gb/s Single-lane SERDES Discussion. Phil Sun, Credo Semiconductor IEEE New Ethernet Applications Ad Hoc May 24, 2017
100Gb/s Single-lane SERDES Discussion Phil Sun, Credo Semiconductor IEEE 802.3 New Ethernet Applications Ad Hoc May 24, 2017 Introduction This contribution tries to share thoughts on 100Gb/s single-lane
A Way to Evaluate post-fec BER based on IBIS-AMI Model
A Way to Evaluate post-fec BER based on IBIS-AMI Model Yu Yangye, Guo Tao, Zhu Shunlin yu.yangye@zte.com.cn,guo.tao6@zte.com.cn,zhu.shunlin@zte.com.cn Asian IBIS Summit, Shanghai, China, November 13, 2017
Problems of high DFE coefficients
Problems of high DFE coefficients Yasuo Hidaka Fujitsu Laboratories of America, Inc. September, 5 IEEE P8.3by 5 Gb/s Ethernet Task Force Abstract If we allow high DFE coefficients, we cannot meet MTTFPA
COM Study for db Channels of CAUI-4 Chip-to-Chip Link
COM Study for 15-20 db Channels of CAUI-4 Chip-to-Chip Link Mike Peng Li Altera Corporation For IEEE 802.3bm July 15-18, 2013 1 Purposes Explore the solution space and technical feasibility for CAUI-4
Update on FEC Proposal for 10GbE Backplane Ethernet. Andrey Belegolovy Andrey Ovchinnikov Ilango. Ganga Fulvio Spagna Luke Chang
Update on FEC Proposal for 10GbE Backplane Ethernet Andrey Belegolovy Andrey Ovchinnikov Ilango Ganga Fulvio Spagna Luke Chang 802.3ap FEC Proposal IEEE802.3ap Plenary Meeting Vancouver, Nov14-17 2005
Thoughts on 25G cable/host configurations. Mike Dudek QLogic. 11/18/14 Presented to 25GE architecture ad hoc 11/19/14.
Thoughts on 25G cable/host configurations. Mike Dudek QLogic 11/18/14 Presented to 25GE architecture ad hoc 11/19/14. Introduction. This is a short presentation that explores the implications of having
802.3bj FEC Overview and Status IEEE P802.3bm
802.3bj FEC Overview and Status IEEE P802.3bm September 2012 Geneva John D Ambrosia Dell Mark Gustlin Xilinx Pete Anslow Ciena Agenda Status of P802.3bj FEC Review of the RS-FEC architecture How the FEC
CAUI-4 Chip to Chip and Chip to Module Applications
CAUI-4 Chip to Chip and Chip to Module Applications IEEE 802.3bm Task Force Ali Ghiasi Broadcom Corporation Nov 13-15, 2012 San Antonio Overview CAUI-4 applications Implication and feasibility of higher
FEC Options. IEEE P802.3bj January 2011 Newport Beach
FEC Options IEEE P802.3bj January 2011 Newport Beach Stephen Bates PMC-Sierra, Roy Cideciyan IBM, Mark Gustlin Xilinx, Martin Langhammer - Altera, Jeff Slavick Avago, Zhongfeng Wang Broadcom Supporters
Ali Ghiasi. Nov 8, 2011 IEEE GNGOPTX Study Group Atlanta
Ali Ghiasi Nov 8, 2011 IEEE 802.3 100GNGOPTX Study Group Atlanta 1 Overview I/O Trend Line card implementations VSR/CAUI-4 application model cppi-4 application model VSR loss budget Possible CAUI-4 loss
CAUI-4 Chip to Chip Simulations
CAUI-4 Chip to Chip Simulations IEEE 802.3bm Task Force Ali Ghiasi Broadcom Corporation Jan 22-23, 2013 Phoenix Overview A CAUI-4 chip to chip link with 20 db loss budget require DFE receiver and to avoid
Summary of NRZ CDAUI proposals
Summary of NRZ CDAUI proposals Piers Dawe Tom Palkert Jeff Twombly Haoli Qian Mellanox Technologies MoSys Credo Semiconductor Credo Semiconductor Contributors Scott Irwin Mike Dudek Ali Ghiasi MoSys QLogic
Further Investigation of Bit Multiplexing in 400GbE PMA
Further Investigation of Bit Multiplexing in 400GbE PMA Tongtong Wang, Xinyuan Wang, Wenbin Yang HUAWEI TECHNOLOGIES CO., LTD. IEEE 802.3bs 400 GbE Task Force Introduction and Background Bit-Mux in PMA
Further Studies of FEC Codes for 100G-KR
Further Studies of FEC Codes for 100G-KR Nov. 2011, IEEE 802.3bj Meeting, Atlanta Zhongfeng Wang, Hongtao Jiang, and Chung-Jue Chen Broadcom Corp., USA Introduction Incoming data is coded with 64B/66B
Transmission Strategies for 10GBase-T over CAT- 6 Copper Wiring. IEEE Meeting November 2003
Transmission Strategies for 10GBase-T over CAT- 6 Copper Wiring IEEE 802.3 Meeting November 2003 The Pennsylvania State University Department of Electrical Engineering Center for Information & Communications
BER margin of COM 3dB
BER margin of COM 3dB Yasuo Hidaka Fujitsu Laboratories of America, Inc. September 9, 2015 IEEE P802.3by 25 Gb/s Ethernet Task Force Abstract I was curious how much actual margin we have with COM 3dB So,
Performance comparison study for Rx vs Tx based equalization for C2M links
Performance comparison study for Rx vs Tx based equalization for C2M links Karthik Gopalakrishnan, Basel Alnabulsi, Jamal Riani, Ilya Lyubomirsky, and Sudeep Bhoja, Inphi Corp. IEEE P802.3ck Task Force
Measurements and Simulation Results in Support of IEEE 802.3bj Objective
Measurements and Simulation Results in Support of IEEE 802.3bj Objective Jitendra Mohan, National Semiconductor Corporation Pravin Patel, IBM Zhiping Yang, Cisco Peerouz Amleshi, Mark Bugg, Molex Sep 2011,
More Insights of IEEE 802.3ck Baseline Reference Receivers
More Insights of IEEE 802.3ck Baseline Reference Receivers Yuchun Lu, Huawei Zhilei Huang, Huawei Yan Zhuang, Huawei IEEE 802.3 100 Gb/s, 200 Gb/s, and 400 Gb/s Electrical Interfaces Task Force Table of
Transmitter Specifications and COM for 50GBASE-CR Mike Dudek Cavium Tao Hu Cavium cd Ad-hoc 1/10/18.
Transmitter Specifications and COM for 50GBASE-CR Mike Dudek Cavium Tao Hu Cavium 802.3cd Ad-hoc 1/10/18. Introduction The specification methodology for the Copper Cable and backplane clauses creates a
CU4HDD Backplane Channel Analysis
CU4HDD Backplane Channel Analysis Presenter: Peter Wu, Marvell 1 Outline Analysis of 54 SAS backplane channels (www.t10.org) Channels are from connector to connector (TP1 TP4) IL - Insertion loss ICR
Approach For Supporting Legacy Channels Per IEEE 802.3bj Objective
Approach For Supporting Legacy Channels Per IEEE 802.3bj Objective Jitendra Mohan, Texas Instruments Pravin Patel, IBM Jan 2012, IEEE 802.3bj Meeting, Newport Beach 1 Agenda Approach to enable NRZ over
FEC Codes for 400 Gbps 802.3bs. Sudeep Bhoja, Inphi Vasu Parthasarathy, Broadcom Zhongfeng Wang, Broadcom
FEC Codes for 400 Gbps 802.3bs Sudeep Bhoja, Inphi Vasu Parthasarathy, Broadcom Zhongfeng Wang, Broadcom SUPPORTERS Vipul Bhatt, Inphi Will Bliss, Broadcom Patricia Bower, Fujitsu Keith Conroy, MultiPhy
FEC IN 32GFC AND 128GFC. Scott Kipp, Anil Mehta June v0
FEC IN 32GFC AND 128GFC Scott Kipp, Anil Mehta skipp@brocade.com June 2013 13-216v0 1 FEC For Lower Cost and Longer Reach Forward Error Correction (FEC) began to be used in Backplane Ethernet and has proliferated
100G PSM4 & RS(528, 514, 7, 10) FEC. John Petrilla: Avago Technologies September 2012
100G PSM4 & RS(528, 514, 7, 10) FEC John Petrilla: Avago Technologies September 2012 Supporters David Cunningham Jon Anderson Doug Coleman Oren Sela Paul Kolesar Avago Technologies Oclaro Corning Mellanox
LPI SIGNALING ACROSS CLAUSE 108 RS-FEC
March 2015 P802.3by 25 Gb/s Ethernet Task Force 1 LPI SIGNALING ACROSS CLAUSE 108 RS-FEC Adee Ran March 2015 P802.3by 25 Gb/s Ethernet Task Force 2 Background LPI original functions TX informs the RX that
Ali Ghiasi. Jan 23, 2011 IEEE GNGOPTX Study Group Newport Beach
Ali Ghiasi Jan 23, 2011 IEEE 802.3 100GNGOPTX Study Group Newport Beach 1 Implication of the Retimed Interface 100G-SR4 link performance is dominated by the VCSEL response with about 4 dbo of penalty if
FEC Architectural Considerations
FEC Architectural Considerations P802.3bj Interim IEEE 802.3 Atlanta November 2011 Mark Gustlin Cisco, John D Ambrosia Dell, Sudeep Bhoja - Broadcom Contributors and Supporters Frank Chang Vitesse Roy
Optical transmission feasibility for 400GbE extended reach PMD. Yoshiaki Sone NTT IEEE802.3 Industry Connections NG-ECDC Ad hoc, Whistler, May 2016
Optical transmission feasibility for 400GbE extended reach PMD Yoshiaki Sone NTT IEEE802.3 Industry Connections NG-ECDC Ad hoc, Whistler, May 2016 Introduction Background Service provider s need for 400GbE
CDAUI-8 Chip-to-Module (C2M) System Analysis #3. Ben Smith and Stephane Dallaire, Inphi Corporation IEEE 802.3bs, Bonita Springs, September 2015
CDAUI-8 Chip-to-Module (C2M) System Analysis #3 Ben Smith and Stephane Dallaire, Inphi Corporation IEEE 802.3bs, Bonita Springs, September 2015 Supporters Ali Ghiasi, Ghiasi Quantum LLC Marco Mazzini,
Brian Holden Kandou Bus, S.A. IEEE GE Study Group September 2, 2013 York, United Kingdom
Simulation results for NRZ, ENRZ & PAM-4 on 16-wire full-sized 400GE backplanes Brian Holden Kandou Bus, S.A. brian@kandou.com IEEE 802.3 400GE Study Group September 2, 2013 York, United Kingdom IP Disclosure
50 Gb/s per lane MMF baseline proposals. P802.3cd, Whistler, BC 21 st May 2016 Jonathan King, Finisar Jonathan Ingham, FIT
50 Gb/s per lane MMF baseline proposals P802.3cd, Whistler, BC 21 st May 2016 Jonathan King, Finisar Jonathan Ingham, FIT 1 Supporters Chris Cole, Finisar Doug Coleman, Corning Scott Kipp, Brocade Kent
System Evolution with 100G Serial IO
System Evolution with 100G Serial IO Ali Ghiasi GhiasiQuantum LLC 100 Gb/s/Lane NEA Meeting New Orleans May 24th, 2017 Overview q Since 10GBASE-KR superset ASIC SerDes have supported C2M, C2M, and backplane
FEC Applications for 25Gb/s Serial Link Systems
FEC Applications for 25Gb/s Serial Link Systems Guo Tao,Zhu Shunlin Guo.tao6@zte.com.cn, zhu.shunlin@zte.com.cn Asian IBIS Summit, Shanghai, China, November 9, 2015 Agenda Introduction FEC Applications
Comparison of NRZ, PR-2, and PR-4 signaling. Qasim Chaudry Adam Healey Greg Sheets
Comparison of NRZ, PR-2, and PR-4 signaling Presented by: Rob Brink Contributors: Pervez Aziz Qasim Chaudry Adam Healey Greg Sheets Scope and Purpose Operation over electrical backplanes at 10.3125Gb/s
The Case of the Closing Eyes: Is PAM the Answer? Is NRZ dead?
The Case of the Closing Eyes: Is PAM the Answer? Is NRZ dead? Agenda Introductions Overview Design Engineering Perspective Test & Measurement Perspective Summary Audience Discussion Panelists Cathy Liu
Draft Baseline Proposal for CDAUI-8 Chipto-Module (C2M) Electrical Interface (NRZ)
Draft Baseline Proposal for CDAUI-8 Chipto-Module (C2M) Electrical Interface (NRZ) Authors: Tom Palkert: MoSys Jeff Trombley, Haoli Qian: Credo Date: Dec. 4 2014 Presented: IEEE 802.3bs electrical interface
CAUI-4 Application Requirements
CAUI-4 Application Requirements IEEE 100GNGOPTX Study Group Ali Ghiasi Broadcom Corporation July 17, 2012 San Diego List of Suporters Mike Li Altera Vasu Parthasrathy - Broadcom Richard Mellitz Intel Ken
The Challenges of Measuring PAM4 Signals
TITLE The Challenges of Measuring PAM4 Signals Panelists: Doug Burns, SiSoft Stephen Mueller, Teledyne LeCroy Luis Boluña, Keysight Technologies Mark Guenther, Tektronix Image Jose Moreira, Advantest Martin
Line Signaling and FEC Performance Comparison for 25Gb/s 100GbE IEEE Gb/s Backplane and Cable Task Force Chicago, September 2011
Line Signaling and FEC Performance Comparison for 25Gb/s 1GbE IEEE 82.3 1 Gb/s Backplane and Cable Task Force Chicago, September 211 Troy Beukema, Mounir Meghelli Supporters and Contributors Mike Dudek,
Need for FEC-protected chip-to-module CAUI-4 specification. Piers Dawe Mellanox Technologies
Need for FEC-protected chip-to-module CAUI-4 specification Piers Dawe Mellanox Technologies IEEE P802.3bm, Sept. 2013, York Need for FEC-protected chip-to-module CAUI-4 specification 1 Supporters Yonatan
Investigation on Technical Feasibility of Stronger RS FEC for 400GbE
Investigation on Technical Feasibility of Stronger RS FEC for 400GbE Mark Gustlin-Xilinx, Xinyuan Wang, Tongtong Wang-Huawei, Martin Langhammer-Altera, Gary Nicholl-Cisco, Dave Ofelt-Juniper, Bill Wilkie-Xilinx,
Toward Convergence of FEC Interleaving Schemes for 400GE
Toward Convergence of FEC Interleaving Schemes for 400GE Zhongfeng Wang and Phil Sun Broadcom Corp. and Marvell IEEE P802.3bs, Task force, Sep., 2015 1 INTRODUCTION This presentation discusses tradeofffs
100G EDR and QSFP+ Cable Test Solutions
100G EDR and QSFP+ Cable Test Solutions (IBTA, 100GbE, CEI) DesignCon 2017 James Morgante Anritsu Company Presenter Bio James Morgante Application Engineer Eastern United States james.morgante@anritsu.com
100GEL C2M Channel Reach Update
C2M Channel Reach Update Jane Lim, Cisco Pirooz Tooyserkani, Cisco Upen Reddy Kareti, Cisco Joel Goergen, Cisco Marco Mazzini, Cisco 7/11/2018 IEEE P802.3ck 100Gb/s, 200Gb/s, and 400Gb/s Electrical Interfaces
Application Space of CAUI-4/ OIF-VSR and cppi-4
Application Space of CAUI-4/ OIF-VSR and cppi-4 Ali Ghiasi Sept 15 2011 IEEE 802.3 100GNGOPTX Study Group Chicago www.broadcom.com Overview I/O Trend Module evalution VSR/CAUI-4 application model cppi-4
IEEE P802.3cd Ad Hoc meeting October 26, 2016
IEEE P802.3cd Ad Hoc meeting October 26, 2016 Prepared by Kent Lusted Proposed Agenda: Approval of the Agenda Approval of the October 19 minutes IEEE patent policy reminder: http://www.ieee802.org/3/patent.html
Further Clarification of FEC Performance over PAM4 links with Bit-multiplexing
Further Clarification of FEC Performance over PAM4 links with Bit-multiplexing Xinyuan Wang-Huawei Ali Ghiasi- Ghiasi Quantum Tongtong Wang-Huawei Background and Introduction KP4 FEC performance is influenced
Practical Receiver Equalization Tradeoffs Applicable to Next- Generation 28 Gb/s Links with db Loss Channels
DesignCon 2013 Practical Receiver Equalization Tradeoffs Applicable to Next- Generation 28 Gb/s Links with 20 35 db Loss Channels Edward Frlan, Semtech Corp. (EFrlan@semtech.com) Francois Tremblay, Semtech
Backplane NRZ FEC Baseline Proposal
Backplane NRZ FEC Baseline Proposal IEEE P802.3bj March 2012 Hawaii Stephen Bates PMC-Sierra, Matt Brown APM, Roy Cideciyan IBM, Mark Gustlin Xilinx, Adam Healey - LSI, Martin Langhammer - Altera, Jeff
50 Gb/s per lane MMF objectives. IEEE 50G & NGOATH Study Group January 2016, Atlanta, GA Jonathan King, Finisar
50 Gb/s per lane MMF objectives IEEE 50G & NGOATH Study Group January 2016, Atlanta, GA Jonathan King, Finisar 1 Introduction Contents Overview of technology options for 50 Gb/s per lane over MMF, and
Error performance objective for 25 GbE
Error performance objective for 25 GbE Pete Anslow, Ciena IEEE 25 Gb/s Ethernet Study Group, Ottawa, Canada, September 2014 1 History The error performance objective adopted for the P802.3ba, P802.3bj
D1.2 Comments Discussion Document. Chris DiMinico MC Communications/ LEONI Cables & Systems
D1.2 Comments Discussion Document Chris DiMinico MC Communications/ LEONI Cables & Systems cdiminico@ieee.org 1 #228 D1.1 Comment#318 Ali Ghiasi db 0 2 4 6 8 10 12 14 GHz 0 5 10 15 20 25 ILMTFmin-AG ILMTFmax-AG
Low-Power Solution for 10GE-PON
Low-Power Solution for 10GE-PON Hiroki Ikeda, Hitachi Hiroki Yanagisawa, NEC Hiroshi Hamano, Fujitsu Labs. September 11-13, 2007 IEEE 802 Interim Meeting, Seoul, Korea 1 Supporters Akio Tajima, Clark Li,
Measurements Results of GBd VCSEL Over OM3 with and without Equalization
Measurements Results of 25.78 GBd VCSEL Over OM3 with and without Equalization IEEE 100GNGOPTX Study Group Ali Ghiasi and Fred Tang Broadcom Corporation May 14, 2012 Minneapolis Overview Test setup Measured
10GBASE-R Test Patterns
John Ewen jfewen@us.ibm.com Test Pattern Want to evaluate pathological events that occur on average once per day At 1Gb/s once per day is equivalent to a probability of 1.1 1 15 ~ 1/2 5 Equivalent to 7.9σ
PAM8 Baseline Proposal
PAM8 Baseline Proposal Authors: Chris Bergey Luxtera Vipul Bhatt Cisco Sudeep Bhoja Inphi Arash Farhood Cortina Ali Ghiasi Broadcom Gary Nicholl Cisco Andre Szczepanek -- InPhi Norm Swenson Clariphy Vivek
Baseline proposal update
100GBase-PAM8 Baseline proposal update Arash Farhood Cortina systems IEEE Next Gen 100G Optical Ethernet Task Force Supporters Mark Nowell - Cisco Vipul Bhatt - Cisco Sudeep Bhoja - Inphi, Ali Ghiasi Broadcom
Error performance objective for 400GbE
Error performance objective for 400GbE Pete Anslow, Ciena IEEE 400 Gb/s Ethernet Study Group, York, September 2013 1 Introduction The error performance objective adopted for the P802.3ba, P802.3bj and
Cost Effective High Split Ratios for EPON. Hal Roberts, Mike Rude, Jeff Solum July, 2001
Cost Effective High Split Ratios for EPON Hal Roberts, Mike Rude, Jeff Solum July, 2001 Proposal for EPON 1. Define two EPON optical budgets: 16 way split over 10km (current baseline) 128 way split over
CDAUI-8 Chip-to-Module (C2M) System Analysis. Stephane Dallaire and Ben Smith, September 2, 2015
CDAUI-8 Chip-to-Module (C2M) System Analysis Stephane Dallaire and Ben Smith, September 2, 2015 Introduction (1) Follow-up to previous ad hoc contribution on the merits of various reference receiver architectures
100GBASE-FR2, -LR2 Baseline Proposal
100GBASE-FR2, -LR2 Baseline Proposal 802.3cd 50 Gb/s, 100 Gb/s, and 200 Gb/s Ethernet Task Force IEEE 802 Plenary Session San Diego, CA 26-28 July 2016 Chris Cole Contributors & Supporters Contributors
64G Fibre Channel strawman update. 6 th Dec 2016, rv1 Jonathan King, Finisar
64G Fibre Channel strawman update 6 th Dec 2016, rv1 Jonathan King, Finisar 1 Background Ethernet (802.3cd) has adopted baseline specs for 53.1 Gb/s PAM4 (per fibre) for MMF links 840 to 860 nm VCSEL based
500 m SMF Objective Baseline Proposal
500 m SMF Objective Baseline Proposal Jon Anderson, Oclaro John Petrilla, Avago Technologies Tom Palkert, Luxtera IEEE P802.3bm 40 Gb/s & 100 Gb/s Optical Ethernet Task Force SMF Ad Hoc Conference Call,
IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>
2004-01-13 IEEE C802.16-03/87r1 Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy and Procedures IEEE 802.16 Broadband Wireless Access Working Group
An Approach To 25GbE SMF 10km Specification IEEE Plenary (Macau) Kohichi Tamura
An Approach To 25GbE SMF 10km Specification 20160314 IEEE Plenary (Macau) Kohichi Tamura 1 Reviewers / Supporters Mark Nowell, Cisco Peter Jones, Cisco Matt Traverso, Cisco Peter Stasser, Huawei Brian
MR Interface Analysis including Chord Signaling Options
MR Interface Analysis including Chord Signaling Options David R Stauffer Margaret Wang Johnston Andy Stewart Amin Shokrollahi Kandou Bus SA May 12, 2014 Kandou Bus, S.A 1 Contribution Number: OIF2014.113
PAM-2 on a 1 Meter Backplane Channel
PAM-2 on a 1 Meter Backplane Channel Pravin Patel (IBM) Mike Li (Altera) Scott Kipp (Brocade) Adam Healey (LSI) Mike Dudek (Qlogic) Karl Muth (TI) September 2011 1 Supporters Myles Kimmit (Emulex) Fred
AMI Simulation with Error Correction to Enhance BER
DesignCon 2011 AMI Simulation with Error Correction to Enhance BER Xiaoqing Dong, Huawei Technologies Dongxiaoqing82@huawei.com Geoffrey Zhang, Huawei Technologies geoff.zhang@huawei.com Kumar Keshavan,
10GBASE-LRM Interoperability & Technical Feasibility Report
10GBASE-LRM Interoperability & Technical Feasibility Report Dan Rausch, Mario Puleo, Hui Xu Agilent Sudeep Bhoja, John Jaeger, Jonathan King, Jeff Rahn Big Bear Networks Lew Aronson, Jim McVey, Jim Prettyleaf
32 G/64 Gbaud Multi Channel PAM4 BERT
Product Introduction 32 G/64 Gbaud Multi Channel PAM4 BERT PAM4 PPG MU196020A PAM4 ED MU196040A Signal Quality Analyzer-R MP1900A Series Outline of MP1900A series PAM4 BERT Supports bit error rate measurements
Bluetooth Tester CBT. Specifications. Specifications. Version January 2006
Specifications Version 03.00 Bluetooth Tester CBT January 2006 Specifications CONTENTS UNIT SPECIFICATIONS...3 TIMEBASE TCXO...3 REFERENCE FREQUENCY INPUT...3 RF GENERATOR...3 RF ANALYZER...5 Power meter
Reducing input dynamic range of SOA-preamplifier for 100G-EPON upstream
Reducing input dynamic range of SOA-preamplifier for 100G-EPON upstream Hanhyub Lee and Hwan Seok Chung July 09-14, 2017 Berlin, Germany 100G-EPON OLT must use a preamplifier to overcome additional losses
Development of an oscilloscope based TDP metric
Development of an oscilloscope based TDP metric IEEE 2015 Greg LeCheminant Supporters Jonathan King Finisar Ali Ghiasi Ghiasi Quantum 2015 Page 2 Understanding the basic instrumentation issues Equivalent-time
Canova Tech. IEEE 802.3cg Collision Detection Reliability in 10BASE-T1S March 6 th, 2019 PIERGIORGIO BERUTO ANTONIO ORZELLI
Canova Tech The Art of Silicon Sculpting PIERGIORGIO BERUTO ANTONIO ORZELLI IEEE 802.3cg Collision Detection Reliability in 10BASE-T1S March 6 th, 2019 Public Document Slide 1 Public Document Slide 2 Outline
Improving the Performance of Advanced Modulation Scheme. Yoshiaki Sone NTT IEEE802.3bs 400 Gb/s Ethernet Task Force, San Antonio, Novenver 2014.
Improving the Performance of Advanced Modulation Scheme Yoshiaki Sone NTT IEEE802.3bs 400 Gb/s Ethernet Task Force, San Antonio, Novenver 2014. Overview Background Many studies in.3bs TF have investigated
50GbE and NG 100GbE Logic Baseline Proposal
50GbE and NG 100GbE Logic Baseline Proposal Gary Nicholl - Cisco Mark Gustlin - Xilinx David Ofelt - Juniper IEEE 802.3cd Task Force, July 25-28 2016, San Diego Supporters Jonathan King - Finisar Chris
802.3bj FEC Overview and Status. PCS, FEC and PMA Sublayer Baseline Proposal DRAFT. IEEE P802.3ck
802.3bj FEC Overview and Status PCS, FEC and PMA Sublayer Baseline Proposal DRAFT IEEE P802.3ck May 2018 Pittsburgh Mark Gustlin - Xilinx Gary Nicholl Cisco Dave Ofelt Juniper Jeff Slavick Broadcom Supporters
H261 AND H263-BASED PROGRAMABLE VIDEO TRANSCEIVERS. P. Cherriman, L. Hanzo
H261 AND H263-BASED PROGRAMABLE VIDEO TRANSCEIVERS P. Cherriman, L. Hanzo Dept. of Electr. and Comp. Sc., Univ. of Southampton, SO17 1BJ, UK. Tel: +44-1703-593 125, Fax: +44-1703-594 508 Email: pjc@ecs.soton.ac.uk,
IEEE Broadband Wireless Access Working Group <
2004-03-14 IEEE C802.16-04/31r1 Project Title IEEE 802.16 Broadband Wireless Access Working Group BPSK Modulation for IEEE 802.16 WirelessMAN TM OFDM Date Submitted Source(s) 2004-03-14
100G MMF 20m & 100m Link Model Comparison. John Petrilla: Avago Technologies March 2013
100G MMF 20m & 100m Link Model Comparison John Petrilla: Avago Technologies March 2013 Presentation Objectives: 100G MMF 20m & 100m Link Model Comparison Provide an update of the example link model for
De-correlating 100GBASE-KR4/CR4 training sequences between lanes
De-correlating GBASE-KR4/CR4 training sequences between lanes Adee Ran, Kent Lusted Intel Corporation IEEE 82.3bj Task Force November 22 Supported by Andre Szczepanek, Inphi Dariush Dabiri, Applied Micro
40G SWDM4 MSA Technical Specifications Optical Specifications
40G SWDM4 MSA Technical Specifications Specifications Participants Editor David Lewis, LUMENTUM The following companies were members of the SWDM MSA at the release of this specification: Company Commscope
COM-7002 TURBO CODE ERROR CORRECTION ENCODER / DECODER
TURBO CODE ERROR CORRECTION ENCODER / DECODER Key Features Full duplex turbo code encoder / decoder. Rate: 0.25 to 0.97. Block length: 64 bits to 4 Kbits. Speed up to 11.7 Mbps. Automatic frame synchronization.
Training & EEE Baseline Proposal
Training & EEE Baseline Proposal IEEE 802.3bp - Plenary Meeting - November 2014 William Lo, Zhenyu Liu, Marvell 1 Baseline Proposal Adopt training and EEE framework in this presentation as baseline Based
RS-FEC Codeword Monitoring for 802.3cd
RS-FEC Codeword Monitoring for 802.3cd (in support of comment #14 against D2.1) Adee Ran Intel Corp. IEEE P802.3cd task force 2 Contributors / Supporters Kent Lusted, Intel Upen Reddy Kareti, Cisco IEEE
SECQ Test Method and Calibration Improvements
SECQ Test Method and Calibration Improvements IEEE802.3cd, Geneva, January 22, 2018 Matt Sysak, Adee Ran, Hai-Feng Liu, Scott Schube In support of comments 82-84 Summary We are proposing revising the wording
Impact of Clock Content on the CDR with Propose Resolution
Impact of Clock Content on the CDR with Propose Resolution Ali Ghiasi Ghiasi Quantum, Phil Sun Credo, Xiang He and Xinyuan Wang - Huawei IEEE 802.3bs Logic Adhoc March 9, 2017 List of supporters q Eric
802.3bj FEC Overview and Status. 400GbE PCS Baseline Proposal DRAFT. IEEE P802.3bs 400 Gb/s Ethernet Task Force
802.3bj FEC Overview and Status 400GbE PCS Baseline Proposal DRAFT IEEE P802.3bs 400 Gb/s Ethernet Task Force January 2015 Atlanta Mark Gustlin Xilinx Arthur Marris - Cadence Gary Nicholl - Cisco Dave
100G SR4 Link Model Update & TDP. John Petrilla: Avago Technologies January 2013
100G SR4 Link Model Update & TDP John Petrilla: Avago Technologies January 2013 100G 100m Transceivers Summary Presentation Objectives: Provide an update of the example link model for 100G 100m MMF Discuss
DLC SPY maintainance tool User manual
DLC SPY maintainance tool 2 / 11 CONTENTS 1. Quick Start... 4 1.1. Check the list of supplied items... 4 1.2. Connect DLC SPY tool with LV connecting cables and testing nibs... 5 1.3. Connect PDA device
(51) Int Cl.: H04L 1/00 ( )
(19) TEPZZ Z4 497A_T (11) EP 3 043 497 A1 (12) EUROPEAN PATENT APPLICATION published in accordance with Art. 153(4) EPC (43) Date of publication: 13.07.2016 Bulletin 2016/28 (21) Application number: 14842584.6
P802.3av interim, Shanghai, PRC
P802.3av interim, Shanghai, PRC 08 09.06.2009 Overview of 10G-EPON compiled by Marek Hajduczenia marek.hajduczenia@zte.com.cn Rev 1.2 P802.3av interim, Shanghai, PRC 08 09.06.2009 IEEE P802.3av 10G-EPON
Scrambler Choices to Meet Emission Requirement for 1000BASE-T1
Scrambler Choices to Meet Emission Requirement for 1000BASE-T1 Kanata, ON, Canada September 08, 2014 Ahmad Chini achini@broadcom.com Version 1.0 IEEE 802.3bp Task Force Sept 8, 2014 Page 1 Contributors
New Results on QAM-Based 1000BASE-T Transceiver
New Results on QAM-Based 1000BASE-T Transceiver Oscar Agazzi, Mehdi Hatamian, Henry Samueli Broadcom Corp. 16251 Laguna Canyon Rd. Irvine, CA 92618 714-450-8700 Outline Transceiver parameters 3dB and 10dB
Video Transmission. Thomas Wiegand: Digital Image Communication Video Transmission 1. Transmission of Hybrid Coded Video. Channel Encoder.
Video Transmission Transmission of Hybrid Coded Video Error Control Channel Motion-compensated Video Coding Error Mitigation Scalable Approaches Intra Coding Distortion-Distortion Functions Feedback-based