From OPEN Alliance BroadR-Reach PHYs to IEEE 802.3bp RTPGE

Size: px
Start display at page:

Download "From OPEN Alliance BroadR-Reach PHYs to IEEE 802.3bp RTPGE"

Transcription

1 From OPEN Alliance BroadR-Reach PHYs to IEEE 802.3bp RTPGE The Development of Next-Generation Automotive Ethernet PHYs Mehmet Tazebay, Sesha Panguluri, and Ali Abaye Infrastructure & Networking Group September 25,

2 Agenda OPEN Alliance BroadR-Reach Ethernet Next-Generation Features for BroadR-Reach Ethernet Next-Generation Automotive PHYs Summary 2

3 What Is BroadR-Reach Ethernet? BroadR-Reach PHY operates with bidirectional transmission over one-pair UTP. Full-Duplex MAC I/O (MII) 100 Mbps RX MAC PHY 100 Mbps TX Full-Duplex PHY I/O 100 Mbps 100 Mbps Full-Duplex MAC I/O (MII) 100 Mbps TX PHY MAC 100 Mbps RX BroadR-Reach Automotive PHY Leverages technology already proven in IEEE-standard BASE-T PHYs. Supports single-pair automotive cabling and connectors. Has a shorter channel-reach objective (15m over UTP channels). Mitigating EMC Performance Advanced DSP meets automotive emissions masks. PAM-3 for high noise immunity. More cost-effective than MOST and LVDS Huge savings on cabling cost, weight, and thickness. 3

4 BroadR-Reach Ethernet: Optimize the PHY, Nothing Else Changes. Star Networks Point-to-point connections 100% available full-bandwidth Switches LAN-oriented Higher layer doesn t care beyond the MAC MII interface. Higher layers are insulated from the physical layer. Media-independent: UTP copper, STP copper, fiber, coax, POF, etc. PHY-independent: 100BASE-TX, 100BASE-T2, 100BASE-T4, 100BASE-FX, or 100 Mbps BroadR-Reach Ethernet Standard Ethernet Switch/ Controller BroadR- Reach PHY BroadR- Reach PHY Standard Ethernet Switch/ Controller 4

5 Current Status of BroadR-Reach Technology OPEN Alliance BroadR-Reach Ethernet (OABR) specification released 169 Open Alliance members as of Sept Meets Auto EMC/EMI requirements Validated by multiple OEMs. Passes CISPR 25 Class 5, component-level ALSE method with margin. Complete AEC-Q100 portfolio of OABRcompliant PHYs and switches is in production and shipping today. Meets IEEE audio/video time synchronization streaming requirements (AVB). 360 Camera System Onboard Diagnostics Infotainment Huge industry support, adoption, and ecosystem Multiple sources of system component vendors exist (cables, connectors, magnetics, etc.) Ready for Prime-Time in the Car 5

6 Next-Generation Features Energy-Efficient Operation Needs to be optimized for harsh EMC/noise requirements for automotive use. Enables critical energy savings during periods of inactivity. Power over BroadR-Reach Ethernet Power and data over the same one-pair unshielded twisted-pair (UTP) cable Improved cost-efficiency with no dedicated wiring for power. Reduced cable weight. Power Meter Solution based on IEEE standards Power over Ethernet 1PPoDL, CFI-approved 6

7 Power over BroadR-Reach Ethernet Key Benefits to Automotive Ethernet Networking Cost Significant savings on cables/connectors; single cable for data and power. Fewer wires use less space; added flexibility for usage cases that have tight space constraints. Safety and Reliability Fewer connectors means higher reliability with less chance for failure or corrosion. Overload and over-temperature protection. Checks cable and connection integrity before powering on a device. Power turned off to a device if current limit (programmable) is reached. 7

8 Use Case: Power over BroadR-Reach Ethernet Endpoint modules (such as cameras) are powered by PoE. PoE provides the ability to selectively power on and power off cameras and other devices connected on the network. Able to monitor power drawn by each device on the network and to provide necessary protection from overload. Sensor Camera HW µc ENC MAC Host µc Right Camera Night Vision Telematics Back Guide Camera Power Filter BroadR- Reach PHY Parking Assist and Head Unit BroadR- Reach PHY BroadR- Reach PHY BroadR- Reach PHY BroadR- Reach PHY Switch Video Decode Engine Gbit MAC µc Video I/F Host µc Front Camera Power Over BroadR-Reach PHY Integrated Switch PoE (Power Sourcing Equipment) Power 8

9 IEEE PPoDL STATUS IEEE Pair Power over Data Lines (1PPoDL) Call for interest accepted in July IEEE study group meetings initiated in September Extends the benefits of Power over Ethernet to markets addressed by P802.3bp Reduced Twisted Pair Gigabit Ethernet (RTPGE). 9

10 The Road to Next-Generation Automotive PHYs 10

11 Roadmap to Next-Generation Automotive PHYs Leverages OABR to bring higher speeds to automotive networks. Build-on technology has already been proven in IEEE-standard PHYs. Supports single-pair automotive cabling (such as UTP). Optimizes EMC performance for next-generation PHYs. Advanced DSP with spectral shaping for emissions PAM-3/PAM-4 for high noise immunity Advanced fast training algorithms Maintains IEEE-standard MAC interfaces. Directly supports a higher-layer Ethernet ecosystem. 11

12 Ethernet PHY Evolution As data rates increase, Ethernet PHYs must become increasingly more sophisticated to operate over UTP cabling... 10BASE-T 20 Msps Manchester MII 100BASE-TX 125 Msps MLT-3 SMII/S3MII Scrambling Equalization One-Pair BroadR-Reach 100 Mb/s 1000BASE-T 125 Msps PAM-5 SGMII/RGMII Scrambling Equalization Four-Lane FDX Loop Timing Echo Canc. NEXT Canc. FEC (CC) IEEE 802.3bp RTPGE 10GBASE-T 800 Msps 128-DSQ XAUI/XFI Scrambling Equalization Four-Lane FDX Loop Timing Echo Cancellation NEXT Cancellation FEC (LDPC) Matrix FEXT Suppression EMI Mitigation TH Precoding PCS Frames Training Sequence Power Backoff Digital Calibration but silicon capacity is increasing too (Moore s Law). 12

13 Main Objectives of Next-Generation Automotive PHY Gigabit/sec operation over 1-pair UTP. Cable reach up to 15m for automotive applications. Automotive emissions and immunity requirements need to be met. 13

14 Technical Feasibility Traditional BASE-T approach: baseband, full-duplex. Cables and connectors must have sufficient channel capacity. Bandwidth, crosstalk, noise, and balance Digital feasibility: difficult to ever say no. Advanced communication theory Well-known DSP techniques to achieve efficiency Advanced CMOS processing to achieve higher speeds Advanced analog front ends for high-speed transceivers: High-resolution ADC High-precision DAC Low-jitter PLL 14

15 UTP Challenges for Next-Generation Automotive PHY Internal noise sources (some can be suppressed.) L1 L1 ANEXT AFEXT L2 Echo L2 Alien crosstalk from other cables in a bundle (noncancellable) Cable Bundle... 5 Outer Crosstalkers 1 Inner Victim 6" External interference (such as RFI)

16 Signaling for UTP Channels Twisted-pair cable channels favor narrow baseband communication strategies. UTP Cable Limit Lines 0 Insertion loss increases with frequency. Impairments increase with frequency. Crosstalk, return loss, etc. Balance degrades with frequency. Emissions, immunity, etc. Best strategy is to utilize the bandwidth efficiently Maximize the available channel capacity EMC mitigation & performance is critical. Multi-level signaling (Equalization, Echo Canceller) Trade-off between the emissions vs. immunity performance of the target signaling scheme & the channel. Balance parameter of the cables & connectors is important. Magnitude (db) Frequency (MHz) Loss FEXT NEXT 16

17 System Performance Example Modulation and FEC: PAM-4 + LDPC -80 One-pair Gigabit PHY Analysis for a 15m 1-pair UTP link segment sig -90 anext/afext +noise ADC input simulated, dbm/hz (over 100ohm) Salz SNR=34.5 db Y: X: 1e+008 Limit line used in simulation freq 8 x 10 The system operates with 20 db margin over 15m UTP cable. 17

18 802.3bp RTPGE Status RTPGE Targets Automotive Applications High-data-rate use cases, backbone interconnect, intra-domain interface, etc. Flexibility and cost-efficiency. Lengths consistent with the automotive applications. 15m with 4-inline connectors for the worst-case link segment. Typical use case requires 3.5m with 2-inline connectors. RTPGE Accomplishments Automotive application requirements and use cases were communicated to 802.3bp SF/TF by major OEMs. Channel and EMC Ad Hocs were established to define the channel & noise limit lines. The EMC effect was extensively studied and presented to 802.3bp Task Force. 1-pair solution is affirmed by the 802.3bp Task Force (05/14/2013 Victoria meeting) bp Task Force adopted some basic differential parameters (IL, Alien XTALK) for 15m 1-pair UTP automotive link segment (09/05/2013 York meeting). RTPGE Next Steps Completion of channel parameters and EMC/Noise limit lines. PMA baseline proposals will be discussed afterwards.. Start-up Process, PCS and FEC and etc. to follow. 18

19 Summary One-Pair BroadR-Reach 100 Mb/s PoE over BroadR-Reach is available today. New features are emerging (1PPoDL, energy-efficient operation). Next-Generation Automotive Gigabit PHY Feasible for One-Pair Unshielded Twisted Cable. Optimized for automotive requirements (EMC, MICE). Available after IEEE 802.3bp RTPGE standardization. Ethernet Enables Automotive Area Networks Scalable high-performance in-car network ecosystem. One-Pair BroadR-Reach 100 Mb/s provides a robust and cost-effective solution. Roadmap for higher data rates (one-pair 100 Mb/s One-Pair 1Gb/s, etc.) 19

20 Thank you for your attention! Questions? 20

How To Get 40G Over Copper (Wired) And 40G On Coaxian (Wireless) Cable (Wired Coaxian) (Wired Cable) (Wireline) (Powerline) And 50G Over Coaxian Cable (Wire Coaxian

How To Get 40G Over Copper (Wired) And 40G On Coaxian (Wireless) Cable (Wired Coaxian) (Wired Cable) (Wireline) (Powerline) And 50G Over Coaxian Cable (Wire Coaxian Copper for Beyond 10GBASE-T David Zambrano Agenda Market Drivers Standards Cabling and Ethernet Field Test Considerations Agenda Market Drivers Standards Cabling and Ethernet Field Test Considerations

More information

Feasibility Study on High Speed Transmission over UTP Cables

Feasibility Study on High Speed Transmission over UTP Cables Feasibility Study on High Speed Transmission over UTP Cables IEEE Meeting July 03 Scott Powell Broadcom 1 List of Supporters for This Presentation IC Vendors: Broadcom Cicada Marvell Mysticom Vativ Vendors

More information

How To Make A Car A Car Into A Car With A Car Stereo And A Car Monitor

How To Make A Car A Car Into A Car With A Car Stereo And A Car Monitor Designing 1000BASE-T1 Into Automotive Architectures Alexander E Tan Ethernet PHY and Automotive PLM alextan@marvell.com Ethernet IP & Automotive Tech Day October 23 & 24th, 2014 Agenda What Does 1000BASE-T1

More information

10GBASE-T: 10Gbit/s Ethernet over copper

10GBASE-T: 10Gbit/s Ethernet over copper 10GBASE-T: 10Gbit/s Ethernet over copper NEWCOM-ACoRN Joint Workshop www.newcom-acorn.org Vienna, 20-22 September 2006 Gottfried Ungerboeck 1 Contents Introduction & Ethernet evolution Link characteristics

More information

Deployed 100Mb/s One Pair OABR PHY

Deployed 100Mb/s One Pair OABR PHY Deployed 100Mb/s One Pair OABR PHY Norfolk, VA May 12, 2014 Mehmet Tazebay, Broadcom Thomas Suermann, NXP Version 1.0 IEEE 1TPCE Study Group May 12, 2014 Page 1 Burkhard Triess, ETAS Curtis Donahue, UNH

More information

PHY Feasibility Study for One or Two pairs RTPGE

PHY Feasibility Study for One or Two pairs RTPGE PHY Feasibility Study for One or Two pairs RTPGE July 2012 IEEE Reduced Twisted Pair Gigabit Ethernet Benson Huang, Joseph Chou Realtek Semiconductor Corp. Supporters Mehmet Tazebay, Broadcom George Zimmerman,

More information

A Feasibility Study of One Twisted Pair Gigabit Ethernet

A Feasibility Study of One Twisted Pair Gigabit Ethernet A Feasibility Study of One Twisted Pair Gigabit Ethernet May 2012 IEEE Reduced Twisted Pair Gigabit Ethernet Benson Huang, Albert Kuo, Joseph Chou Realtek Semiconductor Corp. The Purpose This presentation

More information

A Simple Model of Relative Power vs. Reach

A Simple Model of Relative Power vs. Reach A Simple Model of Relative Power vs. Reach, Broadcom Corp. Sept. 17, 2012 for IEEE 802.3 Next Generation BASE-T study group Geneva 0 Supporters Brad Booth Valerie Maguire Rick Rabinovitch Dave Chalupsky

More information

Discussion Paper Category 6 vs Category 5e Cabling Systems and Implications for Voice over IP Networks

Discussion Paper Category 6 vs Category 5e Cabling Systems and Implications for Voice over IP Networks Discussion Paper Category 6 vs Category 5e Cabling Systems and Implications for Voice over IP Networks By Galen Udell Belden CDT Networking 2006 Category 6 vs Category 5e Cabling Systems and Implications

More information

INTRODUCTION TO 100BASE-T: FAST (AND FASTER) ETHERNET

INTRODUCTION TO 100BASE-T: FAST (AND FASTER) ETHERNET 51-20-97 DATA COMMUNICATIONS MANAGEMENT INTRODUCTION TO 100BASE-T: FAST (AND FASTER) ETHERNET Colin Mick INSIDE How It Works: An Iso View, 100BASE-TX, 100BASE-T4, 100BASE-T2, Gigabit Ethernet, Impacts

More information

10GBASE-T Objectives

10GBASE-T Objectives 10GBASE-T Objectives Robert Hays- Intel Corporation Bruce Tolley-Cisco Systems Pat Thaler-Agilent Technologies Wael Diab-Cisco Systems David Law -3Com Corporation Jeff Warren- Independent George Zimmerman-

More information

1000BASE-T: Gigabit Ethernet. over Category. 5 copper. cabling. Acronyms and abbreviations

1000BASE-T: Gigabit Ethernet. over Category. 5 copper. cabling. Acronyms and abbreviations 1000BASE-T: Gigabit Ethernet over Category 5 copper cabling By Christopher T. Di Minico Acronyms and abbreviations ANSI American National Standards Institute BER Bit error rate DSL Digital subscriber line

More information

Gigabit Ethernet: Architectural Design and Issues

Gigabit Ethernet: Architectural Design and Issues Gigabit Ethernet: Architectural Design and Issues Professor of Computer and Information Sciences Columbus, OH 43210 http://www.cis.ohio-state.edu/~jain/ 9-1 Overview Distance-Bandwidth Principle 10 Mbps

More information

with Component Rating A Simple Perspective

with Component Rating A Simple Perspective Cat-6A UTP and Shielded with Component Rating A Simple Perspective Asef Baddar RCDD, DCD Sr. Technical Manager Leviton Middle East Category Specifications Agenda Terminology International & North America

More information

How to Choose the Right Cable Category

How to Choose the Right Cable Category How to Choose the Right Cable Category Why do I need a different category of cable? Not too long ago, when local area networks were being designed, each work area outlet typically consisted of one Category

More information

HIGHSPEED ETHERNET THE NEED FOR SPEED. Jim Duran, Product Manager - Americas WHITE PAPER. Molex Premise Networks

HIGHSPEED ETHERNET THE NEED FOR SPEED. Jim Duran, Product Manager - Americas WHITE PAPER. Molex Premise Networks HIGHSPEED ETHERNET THE NEED FOR SPEED Jim Duran, Product Manager - Americas WHITE PAPER Molex Premise Networks EXECUTIVE SUMMARY Over the years structured cabling systems have evolved significantly. This

More information

Testing 10 Gb/s Performance of Category 6 and 6A Structured Copper Cabling Systems within the Unified Physical Infrastructure SM (UPI)

Testing 10 Gb/s Performance of Category 6 and 6A Structured Copper Cabling Systems within the Unified Physical Infrastructure SM (UPI) within the Unified Physical Infrastructure SM (UPI) www.panduit.com WP-11 April 2007 Introduction With the ratification of the IEEE 802.3an 10GBASE-T copper standard, end users now have more media options

More information

Cisco - Ethernet 100BaseTX and 10BaseT Cables: Guidelines and Specifications

Cisco - Ethernet 100BaseTX and 10BaseT Cables: Guidelines and Specifications Page 1 of 8 Ethernet 100BaseTX and 10BaseT Cables: Guidelines and Specifications Contents Introduction Prerequisites Requirements Components Used Conventions Which Cable Do I Need? Ethernet Cabling Guidelines

More information

10 Gigabit Ethernet over copper: Unshielded, unprotected?

10 Gigabit Ethernet over copper: Unshielded, unprotected? Technical Article 10 Gigabit Ethernet over copper: Unshielded, unprotected? Copyright 2005 Reichle & De-Massari AG (R&M). All rights reserved. Transmission and reproduction of this publication or parts

More information

Running 1000BASE-T Gigabit Ethernet over Copper Cabling 30 March 1999 Colin Mick/The Mick Group with Bruce Tolley/3Com and Willem Wery/Intel

Running 1000BASE-T Gigabit Ethernet over Copper Cabling 30 March 1999 Colin Mick/The Mick Group with Bruce Tolley/3Com and Willem Wery/Intel Running 1000BASE-T Gigabit Ethernet over Copper Cabling 30 March 1999 Colin Mick/The Mick Group with Bruce Tolley/3Com and Willem Wery/Intel Introduction When network managers decide on a cabling system,

More information

10GBASE-T SFP+ Transceiver Module: Get the most out of your Cat 6a Cabling

10GBASE-T SFP+ Transceiver Module: Get the most out of your Cat 6a Cabling Technical White Paper: 10GBASE-T SFP+ Transceiver Module February 24, 2016 10GBASE-T SFP+ Transceiver Module: Get the most out of your Cat 6a Cabling Enabling More Cat 6a Connectivity for 10GbE Networking

More information

New Technology Developments and How They Impact Your Structured Wiring Choices

New Technology Developments and How They Impact Your Structured Wiring Choices New Technology Developments and How They Impact Your Structured Wiring Choices Author: Rob Wessels Vice President of Engineering Structured wiring has come a long way since the days when Category 3 and

More information

Application Note: How to Connect a Wired Ethernet Port to the WiPort

Application Note: How to Connect a Wired Ethernet Port to the WiPort Application Note: How to Connect a Wired Ethernet Port to the WiPort Lantronix, Inc. 15353 Barranca Parkway Irvine, CA 92618 Tel: +1 (949) 453-3990 Revision A September 2004 Overview This application note

More information

Gigabit Ethernet on Copper Cabling Infrastructures

Gigabit Ethernet on Copper Cabling Infrastructures Gigabit Ethernet on Copper Cabling Infrastructures Overview of Gigabit Ethernet (1000Base-T) Ethernet was developed by the Xerox Corporation in the early 1970 s and has emerged as the dominant networking

More information

The Effect of Network Cabling on Bit Error Rate Performance. By Paul Kish NORDX/CDT

The Effect of Network Cabling on Bit Error Rate Performance. By Paul Kish NORDX/CDT The Effect of Network Cabling on Bit Error Rate Performance By Paul Kish NORDX/CDT Table of Contents Introduction... 2 Probability of Causing Errors... 3 Noise Sources Contributing to Errors... 4 Bit Error

More information

Fast Ethernet and Gigabit Ethernet. Computer Networks: Fast and Gigabit Ethernet

Fast Ethernet and Gigabit Ethernet. Computer Networks: Fast and Gigabit Ethernet Fast Ethernet and Gigabit Ethernet 1 Fast Ethernet (100BASE-T) How to achieve 100 Mbps capacity? MII LLC MAC Convergence Sublayer Media Independent Interface Media Dependent Sublayer Data Link Layer Physical

More information

Mixed High-Speed Ethernet Operations over Different Categories of Bundled UTP Cable

Mixed High-Speed Ethernet Operations over Different Categories of Bundled UTP Cable Mixed High-Speed Ethernet Operations over Different Categories of Bundled UTP Cable June 10, 2010 Contributors: Yinglin (Frank) Yang CommScope, Inc. Charles Seifert Ixia Ethernet Alliance 3855 SW 153 rd

More information

Ethernet/IEEE 802.3 evolution

Ethernet/IEEE 802.3 evolution Ethernet/IEEE 802.3 evolution Pietro Nicoletti www.studioreti.it 8023-Evolution-Engl - 1 P. Nicoletti: see note pag. 2 Copyright note These slides are protected by copyright and international treaties.

More information

Ethernet Patch Cord Wiring

Ethernet Patch Cord Wiring Ethernet Patch Cord Wiring C ONTENTS Ethernet Patch Cords & RJ-45 Connectors... 2 Ethernet Patch Cords and UTP Cabling... 3 What s all the twisting about?... 4 Ethernet Applications... 5 568A & 568B Wiring

More information

Fast Ethernet and Gigabit Ethernet. Networks: Fast Ethernet 1

Fast Ethernet and Gigabit Ethernet. Networks: Fast Ethernet 1 Fast Ethernet and Gigabit Ethernet Networks: Fast Ethernet 1 Fast Ethernet (100BASE-T) How to achieve 100 Mbps capacity? MII LLC MAC Convergence Sublayer Media Independent Interface Media Dependent Sublayer

More information

Digital Subscriber Line (DSL) Transmission Methods

Digital Subscriber Line (DSL) Transmission Methods Digital Subscriber Line (DSL) Transmission Methods 1. Overview... 1 2. SHDSL Transmission Methods... 1 SHDSL Transmission System Versions... 1 SHDSL Transmission Subsystem Structure... 1 SHDSL Modulation

More information

Things You Must Know About Gigabit Ethernet 1. Understanding Gigabit Ethernet

Things You Must Know About Gigabit Ethernet 1. Understanding Gigabit Ethernet Things You Must Know About Gigabit Ethernet 1. Understanding Gigabit Ethernet Today s network managers know that modern demands on a network by its users can shrink bandwidth dramatically. Faster computers,

More information

Application Note: How to Connect a Lantronix Embedded Module to a Wired Ethernet Port

Application Note: How to Connect a Lantronix Embedded Module to a Wired Ethernet Port Application Note: How to Connect a Lantronix Embedded Module to a Wired Ethernet Port This app note applies to the following Lantronix Products: WiPort BG WiPort NR MatchPort BG MatchPort AR XPort Direct+

More information

Session 2; Cabling Technology in the Data Centre Media Choices; Copper Twisted Pair

Session 2; Cabling Technology in the Data Centre Media Choices; Copper Twisted Pair Presentation; Session 2; Cabling Technology in the Data Centre Media Choices; Copper Twisted Pair 5 th April 2010 Paul Mathews MInstSMM, CCNA, MIEEE Global Channel Manager Media Types Physical Layer Cabling;

More information

32-bit PCI 10/100/1000Mbps Gigabit Ethernet Card. User s Guide. FCC Warning. CE Mark Warning. VCCI Warning

32-bit PCI 10/100/1000Mbps Gigabit Ethernet Card. User s Guide. FCC Warning. CE Mark Warning. VCCI Warning FCC Warning 32-bit PCI 10/100/1000Mbps Gigabit Ethernet Card User s Guide This equipment has been tested and found to comply with the regulations for a Class B digital device, pursuant to Part 15 of the

More information

Optimal Transmit Spectra for Communication on Digital Subscriber Lines

Optimal Transmit Spectra for Communication on Digital Subscriber Lines Optimal Transmit Spectra for Communication on Digital Subscriber Lines Rohit V. Gaikwad and Richard G. Baraniuk Department of Electrical and Computer Engineering Rice University Houston, Texas, 77005 USA

More information

Physical Layer Compliance Testing for 10GBASE-T

Physical Layer Compliance Testing for 10GBASE-T Physical Layer Compliance Testing for 10GBASE-T Application Note Introduction Rising demand for broadband networks has driven adoption of faster Ethernet technologies. This application note explains proper

More information

Broadband Video over Twisted Pair Cabling. By Paul Kish Director, IBDN Systems & Standards NORDX/CDT

Broadband Video over Twisted Pair Cabling. By Paul Kish Director, IBDN Systems & Standards NORDX/CDT Broadband Video over Twisted Pair Cabling By Paul Kish Director, IBDN Systems & Standards NORDX/CDT December 2002 Introduction Over the last 10 years we have seen some tremendous advances in the manufacturing

More information

Chapter 4 Connecting to the Internet through an ISP

Chapter 4 Connecting to the Internet through an ISP Chapter 4 Connecting to the Internet through an ISP 1. According to Cisco what two things are essential to gaining access to the internet? a. ISPs are essential to gaining access to the Internet. b. No

More information

Data Communications Competence Center

Data Communications Competence Center Importance of Cable Balance For Improving Noise Susceptibility Data Communications Competence Center DCCC03101702 July 11, 2007 Summary In a study of category 5e and category 6 UTP cables, a strong correlation

More information

An Engineer s Guide to Full Compliance for CAT 6A Connecting Hardware

An Engineer s Guide to Full Compliance for CAT 6A Connecting Hardware for CAT 6A Connecting Hardware Written by: Antoine Pelletier Engineer, Global Cabling Products Intertek www.intertek-etlsemko.com 1-800-WORLDLAB Introduction The telecommunication industry recently achieved

More information

Evolution of Cabling Standards TIA/EIA ISO/IEC CENELEC. by Paul Kish NORDX/CDT Chair TIA TR 41.8

Evolution of Cabling Standards TIA/EIA ISO/IEC CENELEC. by Paul Kish NORDX/CDT Chair TIA TR 41.8 Evolution of Cabling Standards TIA/EIA ISO/IEC CENELEC by Paul Kish NORDX/CDT Chair TIA TR 41.8 Outline Market trends Standards development where we were where we are where we are going Beyond Category

More information

ethernet alliance 10GBASE-T: 10 Gigabit Ethernet over Twisted-pair Copper Version 1.0 August 2007

ethernet alliance 10GBASE-T: 10 Gigabit Ethernet over Twisted-pair Copper Version 1.0 August 2007 10GBASE-T: 10 Gigabit Ethernet over Twisted-pair Copper Version 1.0 August 2007 Authors 1 : Hugh Barrass, Cisco Michael Bennett, Lawrence Berkeley National Laboratory Brad Booth, Applied Micro Circuits

More information

Challenges of one pair automotive Ethernet from the wiring harness point of view

Challenges of one pair automotive Ethernet from the wiring harness point of view THE INTERNATIONAL EXPERTS FOR E/E-SOLUTIONS Challenges of one pair automotive Ethernet from the wiring harness point of view Advanced Automotive Cabling 2013, Stuttgart 2013-06-11 Speaker: Magnus Nigmann

More information

Solving Challenges in the Development of a True Automotive Ethernet Physical Interface

Solving Challenges in the Development of a True Automotive Ethernet Physical Interface Solving Challenges in the Development of a True Automotive Ethernet Physical Interface Herausforderungen und deren Lösung bei der Entwicklung einer spezifischen Ethernet Schnittstelle für den automobilen

More information

How To Get A Better Signal From A Fiber To A Coax Cable

How To Get A Better Signal From A Fiber To A Coax Cable Gigabit Transmission What s the Limit? Fanny Mlinarsky Page 1 What s the Limit? Speed Faster higher frequency higher attenuation less headroom Distance Longer higher attenuation more jitter less headroom

More information

INTRODUCTION TO MEDIA CONVERSION

INTRODUCTION TO MEDIA CONVERSION WHITE PAPER INTRODUCTION TO MEDIA CONVERSION Table of Contents Introduction 1 What is a Media Converter? 1 Advantages of Media Conversion Technology 1 Benefits of Fiber Optic Cabling 2 Types of Media Converters

More information

Introduction to Digital Subscriber s Line (DSL)

Introduction to Digital Subscriber s Line (DSL) Introduction to Digital Subscriber s Line (DSL) Professor Fu Li, Ph.D., P.E. Chapter 3 DSL Fundementals BASIC CONCEPTS maximizes the transmission distance by use of modulation techniques but generally

More information

Your single source for network transmission solutions.

Your single source for network transmission solutions. Transmission Network Solutions Safety Security Certainty Your single source for network transmission solutions. Robust performance and complete flexibility to meet all your current and future transmission

More information

Gigabit Ethernet. Abstract. 1. Introduction. 2. Benefits of Gigabit Ethernet

Gigabit Ethernet. Abstract. 1. Introduction. 2. Benefits of Gigabit Ethernet Table of Contents Abstract... 2 1. Introduction... 2 2. Benefits of Gigabit Ethernet... 2 2.1 Easy Migration to Higher Performance Levels... 3 2.2 Decreased Overall Costs Over Time... 3 2.3 Supports for

More information

Advantages of 4 th Generation CAT 6A UTP Cables. Antonio Cartagena Business Development - Caribbean Leviton Network Solutions

Advantages of 4 th Generation CAT 6A UTP Cables. Antonio Cartagena Business Development - Caribbean Leviton Network Solutions Advantages of 4 th Generation CAT 6A UTP Cables Antonio Cartagena Business Development - Caribbean Leviton Network Solutions Internet Protocol Bandwidth and Forecast: 2011-2016 Global IP traffic will increase

More information

The Evolution of Copper Cabling Systems from Cat5 to Cat5e to Cat6 Copper Cabling Standards and Technical Aspects

The Evolution of Copper Cabling Systems from Cat5 to Cat5e to Cat6 Copper Cabling Standards and Technical Aspects The Evolution of Copper Cabling Systems from Cat5 to Cat5e to Cat6 Copper Cabling Standards and Technical Aspects White Paper /7/0 Executive Summary Now that the TIA/EIA-568-B.- Category 6 Copper Cabling

More information

Residential Broadband: Technologies for High-Speed Access To Homes

Residential Broadband: Technologies for High-Speed Access To Homes Residential Broadband: Technologies for High-Speed Access To Homes Columbus, OH 43210 Jain@CIS.Ohio-State.Edu http://www.cis.ohio-state.edu/~jain/cis788-97/ Email questions to mbone@netlab.ohio-state.edu

More information

White Paper: 10 Gigabit Ethernet over Twisted Pair Copper Systems

White Paper: 10 Gigabit Ethernet over Twisted Pair Copper Systems White Paper: 10 Gigabit Ethernet over Twisted Pair Copper Systems Asef Baddar, RCDD Principal Engineer / Applications Engineering Supervisor Leviton Network Solutions C/7 - #1928 Table of Contents Background

More information

LevelOne IFE-0500 4-Port PoE + 1-Port TP Industrial Fast Ethernet Switch User Manual

LevelOne IFE-0500 4-Port PoE + 1-Port TP Industrial Fast Ethernet Switch User Manual LevelOne IFE-0500 4-Port PoE + 1-Port TP Industrial Fast Ethernet Switch User Manual Ver. 1.0.0-0711 1 FCC Warning This Equipment has been tested and found to comply with the limits for a Class-A digital

More information

ADSL2 AND ADSL2plus THE NEW ADSL STANDARDS

ADSL2 AND ADSL2plus THE NEW ADSL STANDARDS ADSL2 AND ADSL2plus THE NEW ADSL STANDARDS March 25, 2003 ADSL2 AND ADSL2plus - THE NEW ADSL STANDARDS In July 2002, the ITU completed G.992.3 and G.992.4 1, two new standards for ADSL technology collectively

More information

Características. Starligh SA 9 de julio 1595 Córdoba Argentina - 0351-4809210 / 4119600

Características. Starligh SA 9 de julio 1595 Córdoba Argentina - 0351-4809210 / 4119600 Balun Activo - BALUN_ACT Características Single Channel Active Video Transmitter Full-motion color video signal up to 3900ft(1200m) via UTP cat5e/6 NTSC, PAL & SECAM video format compatible Real-time transmission

More information

HP ProCurve High-Speed Transceivers Installation Guide

HP ProCurve High-Speed Transceivers Installation Guide HP ProCurve High-Speed Transceivers Installation Guide Introduction The HP ProCurve High-Speed Transceivers can be installed into a number of HP ProCurve networking devices to provide 100 Mbps and 1000

More information

Residential Broadband: Technologies for High-Speed Access To Homes

Residential Broadband: Technologies for High-Speed Access To Homes Residential Broadband: Technologies for High-Speed Access To Homes The Ohio State University Columbus, OH 43210-1277 1277 http://www.cse.ohio-state.edu/~jain/ 1 Overview 56 kbps Modems, ISDN ADSL, VDSL

More information

WHITE PAPER. Automotive Ethernet: An Overview

WHITE PAPER. Automotive Ethernet: An Overview WHITE PAPER Automotive Ethernet: An Overview www.ixiacom.com 915-3510-01 Rev. A, May 2014 Table of Contents Introduction... 4 Anatomy of Automotive Electronics... 5 Human-Machine Interface, Multimedia,

More information

High Speed Ethernet. Dr. Sanjay P. Ahuja, Ph.D. Professor School of Computing, UNF

High Speed Ethernet. Dr. Sanjay P. Ahuja, Ph.D. Professor School of Computing, UNF High Speed Ethernet Dr. Sanjay P. Ahuja, Ph.D. Professor School of Computing, UNF Hubs and Switches Hubs and Switches Shared Medium Hub The total capacity in the shared medium hub configuration (figure

More information

Transmission of High-Speed Serial Signals Over Common Cable Media

Transmission of High-Speed Serial Signals Over Common Cable Media Transmission of High-Speed Serial February 0 Introduction Technical Note TN066 Designers are often faced with moving serial data from one location to another, over moderate distances, and in the most efficient

More information

Frequently Asked Questions

Frequently Asked Questions Frequently Asked Questions Wire and Installation What kind of wire to use with SC&T Twisted Pair Transmission products? Use UTP (unshielded twisted pair) CAT 5 24 AWG (or over) to have the best transmission

More information

This is a product of VCCI Class B Compliance

This is a product of VCCI Class B Compliance FCC Warning This equipment has been tested and found to comply with the regulations for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection

More information

Evolution from Voiceband to Broadband Internet Access

Evolution from Voiceband to Broadband Internet Access Evolution from Voiceband to Broadband Internet Access Murtaza Ali DSPS R&D Center Texas Instruments Abstract With the growth of Internet, demand for high bit rate Internet access is growing. Even though

More information

The Elements of GigE Vision

The Elements of GigE Vision What Is? The standard was defined by a committee of the Automated Imaging Association (AIA). The committee included Basler AG and companies from all major product segments in the vision industry. The goal

More information

MICROSENS Media Converter 10/100/1000T to Gigabit Fiber

MICROSENS Media Converter 10/100/1000T to Gigabit Fiber MICROSENS Media Converter 10/100/1000T to Gigabit Fiber User Guide 10/100/100 TX to Gigabit Fiber Media Converter Page 2/7 Package Contents Please refer to the package content list below to verify them

More information

Fiber Distributed Data Interface

Fiber Distributed Data Interface CHPTER 8 Chapter Goals Provide background information about FDDI technology. Explain how FDDI works. Describe the differences between FDDI and Copper Distributed Data Interface (CDDI). Describe how CDDI

More information

PCI Express* Ethernet Networking

PCI Express* Ethernet Networking White Paper Intel PRO Network Adapters Network Performance Network Connectivity Express* Ethernet Networking Express*, a new third-generation input/output (I/O) standard, allows enhanced Ethernet network

More information

Category 8 Cable Transmission Measurements Comparative Study between 4-port single wire measurements and 2-port balun measurements

Category 8 Cable Transmission Measurements Comparative Study between 4-port single wire measurements and 2-port balun measurements Category 8 Cable Transmission Measurements Comparative Study between 4-port single wire measurements and 2-port balun measurements Stefan Estevanovich Rafael Herrera, Nadim Kafati Hitachi Cable USA NDC

More information

1000BASE-T and 10/100/1000BASE-T Copper SFP Transceiver

1000BASE-T and 10/100/1000BASE-T Copper SFP Transceiver 1000BASE-T and 10/100/1000BASE-T Copper SFP Transceiver Features Up to 1.25Gb/s bi-directional data links Hot-pluggable SFP footprint TX Disable and RX Los/without Los function Fully metallic enclosure

More information

5.3.1.9 Digital Subscriber Line (DSL) Requirements

5.3.1.9 Digital Subscriber Line (DSL) Requirements UCR 2008, Change 2, Modification #2 provides (DSL) requirements. Section 5.3.1 was modified to reflect this change. Corrections to UCR 2008, Change 2, made by Modification # 2 SECTION NEW Requirements

More information

Network Design. Yiannos Mylonas

Network Design. Yiannos Mylonas Network Design Yiannos Mylonas Physical Topologies There are two parts to the topology definition: the physical topology, which is the actual layout of the wire (media), and the logical topology, which

More information

Maximizing Server Storage Performance with PCI Express and Serial Attached SCSI. Article for InfoStor November 2003 Paul Griffith Adaptec, Inc.

Maximizing Server Storage Performance with PCI Express and Serial Attached SCSI. Article for InfoStor November 2003 Paul Griffith Adaptec, Inc. Filename: SAS - PCI Express Bandwidth - Infostor v5.doc Maximizing Server Storage Performance with PCI Express and Serial Attached SCSI Article for InfoStor November 2003 Paul Griffith Adaptec, Inc. Server

More information

Quick Installation Guide 24-port PoE switch with 2 copper Gigabit ports and 2 Gigabit SFP ports (af Version 15.4W)

Quick Installation Guide 24-port PoE switch with 2 copper Gigabit ports and 2 Gigabit SFP ports (af Version 15.4W) Quick Installation Guide 24-port PoE switch with 2 copper Gigabit ports and 2 Gigabit SFP ports (af Version 15.4W) Table of Contents Introduction.. Power Over Ethernet (PoE) & Features.... Unpacking and

More information

Implementing Fast Ethernet

Implementing Fast Ethernet Implementing Fast Ethernet R The Next Generation of Ethernet Fast Ethernet (also known as IEEE 802.3u or 100BASE-T) is quickly becoming the successor to Ethernet as the network topology of choice. Fast

More information

This paper will explain some of the more important factors on how UTP wires work; specifically it will cover the following:

This paper will explain some of the more important factors on how UTP wires work; specifically it will cover the following: UTP Technology In the late 1970s, unshielded twisted pair (UTP) cabling originated in the computer industry as a means of transmitting digital data over computer networks. This cable was designed to be

More information

Fiber s Role in the Video Security & Surveillance Network. Curt Carlson Product Manager Transition Networks

Fiber s Role in the Video Security & Surveillance Network. Curt Carlson Product Manager Transition Networks Fiber s Role in the Video Security & Surveillance Network Curt Carlson Product Manager Transition Networks Video technology overview Typical video network architecture Limitations of copper-based cabling

More information

Industrial Requirements for a Converged Network

Industrial Requirements for a Converged Network Industrial Requirements for a Converged Network IEEE 802.3 SG DMLT Phoenix (AZ) Albert Tretter, Siemens AG Ethernet captures more and more Applications Traditional Markets - Industrial Automation - Factory

More information

White Paper: What Component Compliance Means for CAT6A System Performance

White Paper: What Component Compliance Means for CAT6A System Performance White Paper: What Component Compliance Means for CAT6A System Performance Gary Bernstein, RCDD Director of Product Management Copper Systems Leviton Network Solutions Jeff Seefried Development Engineering

More information

Smart Cabling: Constructing a cost effective reliable and upgradeable cable infrastructure for your data centre/enterprise network

Smart Cabling: Constructing a cost effective reliable and upgradeable cable infrastructure for your data centre/enterprise network Smart Cabling: Constructing a cost effective reliable and upgradeable cable infrastructure for your data centre/enterprise network WP4270 Issued: June 2011 Authors: Carl Roberts and Merrion Edwards Introduction

More information

4-Port 10/100Mbps with PoE + 1-Port 100FX Industrial Ethernet Switch Wide Temperature

4-Port 10/100Mbps with PoE + 1-Port 100FX Industrial Ethernet Switch Wide Temperature 4-Port 10/Mbps with + 1-Port FX Industrial Ethernet Switch Wide Temperature 15 F Fiber Optic Link Capability for Flexible Distance Extension The series equips one Base-FX port that provides more flexibility

More information

HARTING mcon 1000 Introduction and features

HARTING mcon 1000 Introduction and features Introduction and features HARTING mcon 1000 es, managed, for mounting onto top-hat mounting rail in control cabinets General Description Features Supporting Ethernet (10 Mbit/s), Fast Ethernet (100 Mbit/s)

More information

GigaSPEED X10D Solution How

GigaSPEED X10D Solution How SYSTIMAX Solutions GigaSPEED X10D Solution How White Paper June 2009 www.commscope.com Contents Modal Decomposition Modeling and the Revolutionary 1 SYSTIMAX GigaSPEED X10D Performance MDM An Introduction

More information

Total Solutions Verification

Total Solutions Verification Total Solutions Verification 3rd Party Electrical Performance Testing Author: Tom Boucino Applications Engineer Uniprise Solutions CommScope has always designed cables with connectivity in mind. Our engineers

More information

100BASE-SX Fast Ethernet:

100BASE-SX Fast Ethernet: 100BASE-SX Fast Ethernet: A Cost Effective Migration Path for Fiber in the Horizontal Prepared by the Fiber Optics LAN Section of the Telecommunications Industry Association February 2000 2000 TIA Fiber

More information

Planning for 10Gbps Ethernet over UTP Questions to Ask When Planning the Cabling Plant WHITE PAPER

Planning for 10Gbps Ethernet over UTP Questions to Ask When Planning the Cabling Plant WHITE PAPER Planning for 10Gbps Ethernet over UTP Questions to Ask When Planning the Cabling Plant WHITE PAPER Questions to Ask When Planning the Cabling Plant Planning a copper cabling plant to support 10Gbps transmission

More information

Fiber Optic Connectivity SECURITY SURVEILLANCE SOLUTIONS. ComNet Managed Ethernet Switches

Fiber Optic Connectivity SECURITY SURVEILLANCE SOLUTIONS. ComNet Managed Ethernet Switches ComNet Fiber Optic and Ethernet Transmission Equipment is setting the standard for value and performance. ComNet is a major provider of video, audio and data transmission, and network communication solutions

More information

Candidates should attempt FOUR questions. All questions carry 25 marks.

Candidates should attempt FOUR questions. All questions carry 25 marks. UNIVERSITY OF ABERDEEN Exam 2010 Degree Examination in ES 3567 Communications Engineering 1B Xday X Notes: 9.00 a.m. 12 Noon (i) CANDIDATES ARE PERMITTED TO USE APPROVED CALCULATORS (II) CANDIDATES ARE

More information

WHITE PAPER December, 2001

WHITE PAPER December, 2001 Is Superior Essex Outside Plant Copper Cable Rated Category 3? The applicability of the Category 3 specification to outside plant cables is sometimes misunderstood. This white paper examines that issue,

More information

CONTRIBUTION. +1-650-723-2150 cioffi@stanford.edu ABSTRACT

CONTRIBUTION. +1-650-723-2150 cioffi@stanford.edu ABSTRACT COMMITTEE T1 TELECOMMUNICATIONS Working Group T1E1. (DSL Access) Washington, DC: August 9, 200 T1E1./2003-87R1 CONTRIBUTION TITLE: SOURCE: J. Cioffi,B. Lee, M. Mohseni A. Leshem Li Youming GDSL (Gigabit

More information

Networks. The two main network types are: Peer networks

Networks. The two main network types are: Peer networks Networks Networking is all about sharing information and resources. Computers connected to a network can avail of many facilities not available to standalone computers: Share a printer or a plotter among

More information

GEU-0822 8-Port Gigabit Switch

GEU-0822 8-Port Gigabit Switch GEU-0822 8-Port Gigabit Switch 1 V1. 1_20150622 1. INTRODUCTION... 3 1.1 Product Briefs... 3 1.2 Product Features... 3 1.3 Hardware Introduction... 4 2. CONNECTING THE SWITCH... 5 2.1 Package Contents...

More information

Gigabit Ethernet and Pleora s iport Connectivity Solution

Gigabit Ethernet and Pleora s iport Connectivity Solution Gigabit Ethernet and Pleora s iport Connectivity Solution 2004-2005 Pleora Technologies Inc. Table of Contents 1. Ethernet Overview... 3 2. The Benefits of Gigabit Ethernet (GigE) for Vision... 5 3. GigE

More information

10/100/1000BASE-T SFP Transceiver

10/100/1000BASE-T SFP Transceiver 10/100/1000BASE-T SFP Transceiver Features Support 10/100/1000BASE-T operation in host systems with SGMII interface Up to 1.25Gbps bi-direction data links Hot-pluggable SFP footprint Fully metallic enclosure

More information

Power over Ethernet (PoE)

Power over Ethernet (PoE) Power over Ethernet (PoE) Power over Ethernet (PoE) sends direct current (DC) voltage and computer data over the same Ethernet cable, enabling a device to receive DC power and computer data simultaneously.

More information

Note monitors controlled by analog signals CRT monitors are controlled by analog voltage. i. e. the level of analog signal delivered through the

Note monitors controlled by analog signals CRT monitors are controlled by analog voltage. i. e. the level of analog signal delivered through the DVI Interface The outline: The reasons for digital interface of a monitor the transfer from VGA to DVI. DVI v. analog interface. The principles of LCD control through DVI interface. The link between DVI

More information

Optical Fiber. Smart cabling: constructing a cost-effective, reliable and upgradeable cable infrastructure for your enterprise network

Optical Fiber. Smart cabling: constructing a cost-effective, reliable and upgradeable cable infrastructure for your enterprise network Optical Fiber Smart cabling: constructing a cost-effective, reliable and upgradeable cable infrastructure for your enterprise network Carl Roberts robertsc@corning.com Cabling considerations for DCs and

More information

Cisco EtherSwitch Network Modules

Cisco EtherSwitch Network Modules Cisco EtherSwitch Network Modules 16- and 36-Port 10/100 Ethernet Modules for Cisco 2600/2800/3600/3700/3800 Series Routers Figure 1. Cisco 16-Port and 36-Port EtherSwitch Network Modules The Cisco 16-

More information