the universal cabling system csc technology showcase march 23, 2007 joe helm, rcdd specification...
TRANSCRIPT
The Universal Cabling System
CSC Technology Showcase
March 23, 2007
Joe Helm, RCDD
Specification Engineer
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Universal:• Applicable or common to all purposes,
conditions, or situations: a universal remedy.
• Adapted or adjustable to many sizes or mechanical uses.
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Convergence:• The act, condition, quality, or fact of
converging.
• The process of coming together or the state of having come together toward a common point.
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Consolidation:• The act of combining into an integral
whole.
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Ask Yourself?
What do I get out of my Copper Cabling Today?
What do I need to get out of it?
What are my future needs?
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Evolving IndustriesWhat Drives Changes In Our Market?• New & Emerging Technologies• Economy• New Business Processes• Competition (new or improved)• Global competition • Standards Acceptance
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Hot Customer Markets(Technology Consumers):
• Training institutions / Universities• Hospitals• Pharmaceuticals• Service providers- Last mile• Entertainment• Banking• Government
– State / Federal / DOD• Airports• Data Centers / SANs
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Hot Technology Applications:• Internet Usage• IP Integration
– VoIP, VLAN, Cameras, Security, Signage, Touch Screen
• Wireless – WLAN / WPAN• Power Over Ethernet• Residential Cabling
– Last Mile (Triple Play)
• Integration of cabling • Video Applications & HDTV (video)
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LAN Cable Evolution
Cat-3
Cat-5e
Cat-4Cat-5
Cat-6Cat-6a
1993
19941995
2000
2002
2008?
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Performance Evolution of “Category Rated” Performance Evolution of “Category Rated” Cabling and ComponentsCabling and Components
CategoryCategory MHzMHz Mb/sMb/s Cable Cable TypeType
Date of Date of IntroductionIntroduction
Cat 3 16 MHz 10 Mb/s UTP 1993Cat 4 20 MHz 16 Mb/s UTP 1994Cat 5 100 MHz 100 Mb/s UTP 1995Cat 5e 100 MHz 1000
Mb/sUTP 2000
Cat 6 250 MHz 1000 Mb/s
UTP 2002
Cat 6a 500 MHz 10,000 Mb/s
UTP, ScTP
2007
Cat 7 ? ??????????
SSTP ????Category 1, 2, 4 and 5 cables are not recognized as part of the current Standard. Category 7 is not recognized in the current Standards.
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10GBASE-T
What or Who is driving this?– Data Centers– SANs– High Bandwidth Applications
• Hospitals• Insurance Firms
– Got to have the best!– Got the CASH!
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10GBASE-T Issues
Bandwidth = 400 – 500 MHz.
Alien Noise
Field Testing
Supportable Distances
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10GBASE-T CablingCable Type Length
TIA Cat-6
IEC Class E
Up To 55 / 37m
TIA Cat-6 (FTP)
IEC Class F
(FTP / STP / ScTP)
Up to 100m
10GBASE-T (UTP)
(Augmented Cat-6)
Up to 100m
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TSB-155
Title: Guidelines for the Assessment and Mitigation of INSTALLED CAT6 cabling to support 10GBase-T
Scope:• Characterizes performance testing of installed base of Cat-6 to support
10GBASE-T.• New Alien crosstalk requirements• Some parameters are less stringent than CAT6a (NEXT, IL)• Recommended practices for installation changes if testing is not in
compliance. • Proposed lengths:
– Between 37 & 55 meter channel, depending on alien crosstalk environment
– Over 55 meters may require mitigation
Publication Date: • December 1, 2007 TSB-155 was approved for publication• Estimated Release: Q1 2007
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TSB-155 Recommended Mitigation Techniques
• Separation of patch cords• Unbundling of horizontal cables• Use Shielded or CAT6a patch cords• Reconfigure cross-connect as inter-
connect• Replace CAT6 connectors with CAT6a
connectors• Replace CAT6 horizontal cable with
CAT6a cable
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TIA/EIA-568-B.2-10 (10GBASE-T)Title: Transmission Performance Specifications for 4-
pair 100 Ω Augmented Category 6 (Cat-6a) Cabling
Scope:• New cabling classification designed to support high-
speed applications, such as 10GBase-T, over 100 meter channels
• Requirements are for 4-pair 100 Ω CAT6a cabling, cables, cords and connecting hardware up to 500 MHz
• Several new alien crosstalk parameters introduced
Publication Date: • Currently at Draft 6.0, Dec., 2006• Estimated publication: Q1 2008
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TIA/EIA-568-B.2-10
• What About Alien Crosstalk?
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Alien Crosstalk
Not this kind!
Wassabi? Wassabi?
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Crosstalk Review (NEXT, FEXT, etc…)
• In the past, crosstalk was concentrated within single cable jacket.
• IEEE and TIA worked together to solve this problem.– Solved with cable/jack design and electronics.– Electronics can equalize signal.
• This is PSNEXT…
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Alien Crosstalk (AXT)
• The Challenges: Alien Crosstalk (AXT)– Need to account for crosstalk from cable to cable.– No possible way to equalize 7 signals.
• The higher frequencies and HIGH power required for 10G have introduced a new problem.
• Each component design alone must solve this, no electronic solution.– AXT can occur in the cable, connector, patch panel and
patch cord. – Component ratings will be critical!!!
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Installation Issues• Cable Installation Guidelines
– Bend Radius– Conduits Fills
• Installation of the Jacks– Is it the same as Cat-6?– Follow the installation instructions
• Cable and Patch Cord Management– Management is key!
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Conduit Cable Fill Recommendations Based on Conduit and Cable Size
Co
nd
uit S
ize (in)
Cable Diameter (in)
0.13 0.18 0.22 0.24 0.29 0.31 0.37 0.53
1/2 1 1 0 0 0 0 0 0
3/4 6 5 4 3 2 2 1 0
1 8 8 7 6 3 3 2 1
1-1/4 16 14 12 10 6 4 3 1
1-1/2 20 18 16 15 7 6 4 2
2 30 26 22 20 14 12 7 4
2-1/2 45 40 36 30 17 14 12 6
3 70 60 50 40 20 20 17 7
3-1/2 - - - - - - 22 12
4 - - - - - - 30 14
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Proper cable management
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What about the Switches?• Smarter with Testing Capabilities
• Scalable
• Power Back Options
• Availability
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What are Other Applications?– Power Over Ethernet (Addendum 6 to 568-B.1)
– Industrial Ethernet (TR 42.9 – TIA-1005)
– Wireless (TIA TSB-162)
– Health Care Facilities (TIA TSB)
– Data Centers (TIA-942 - Published)
– Security
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Typical PoE Applications
Source: PowerDsine LTD
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4
5
7
11
12
7
40
0 10 20 30 40
Print Server
Handheld Computer
IP Phone
Magnetic Card Reader
LAN Access Point
IP Security Camera
Ethernet Hub
Notebook Computer
Device Power Required (Watts)
Cat
ego
ry 3
Cat
ego
ry 5
e an
d 6
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PoE End-Point Solution
PDPD
Data Data Power Power
SwitchSwitch
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PoE Midspan Solution
PDPD
Mid-SpanMid-Span
Data Data Power Power
DataData
SwitchSwitch
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PoE for WLAN
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Security Applications
100 meters
Network Switch
Network PoE camera
No need for splitter
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• IP Phones
• WLAN Access Points
• Bluetooth Access Points
• Lap top Computers
(10 Watts)
(40 Watts)?????
PoE - Enabled Terminals
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• Web Cameras
• DMX Stage Lighting Controls
• GSM Pico Cells – IP Access
• Data Collection and Entry Control
• Print Servers, Ethernet Converters
• LAN-Based MP3 Players
PoE - Enabled Terminals
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Industrial Ethernet
• TIA/EIA 1005 (Draft 4.1)– Completed in June 2006
– Installation, cabling, and design
– Included RJ-45 Style and M-12
• Driver = IP Enabled Automation and Control
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Wireless• Task Group formed
– TSB-162 Expected in 2007 (Draft 1.7)– “Telecommunications Cabling Guidelines
for Wireless Access Points”– Installation, cabling, and design
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Data Centers• Standards are Published!
– TIA-942
– Installation, cabling, and design
• Driver = Consolidation and
Space.
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Security Applications• IP Enabled Cameras
• Video Surveillance
• Evacuation Control and Monitoring• Premise and Alarm Monitoring
• Drivers = Consolidation of Services and Remote Management
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How Does this Affect Installation?• Not just 18” from the floor
– 42” = Counter height
– 84” = Up Wall (WAP)
– Flush = (Cameras, pagers, speakers)
• Design and Layout is Key!
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Residential Cabling
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Primary Low Voltage Services#1 – Telecommunications:
–High performance structured cabling for:• VDV Applications
• Networking & telephony hubs
• Residential Gateways
• Video Distribution Devices
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Primary Low Voltage Services#2 – Entertainment:
– In-wall and in-ceiling speakers–Home Theaters–Whole-Home Audio–Satellite Television–Communications
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Primary Low Voltage Services#3 – Security:
–Security and Monitoring Systems–Closed-circuit surveillance cameras– Intercom/paging systems
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Primary Low Voltage Services#4 – Automation:
–Lighting Control–HVAC Control–“Smart” Appliances
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Applications– Internet Access– Home Office– Home Schooling & CE– Multiple Telephones– Fax line– Networking Computers– Shared Printers– Intercom & Paging– Home Health Monitoring– Theater Sound & Video
– Distribution of CATV– Distribution of Internal
Video Sources– Whole Home Audio– Securing against Crime– Remote Control of Entry– Monitoring against
flooding, CO, fire, smoke, & power outages
– Closed-circuit security cameras
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Applications– Smart Appliances– Preprogrammed
lighting scenes– Automated control of
sprinklers and other subsystems
– Power Control– Baby Monitoring
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Convergence
Modem
SatelliteTelephone / Local & L/D e-Mail
Online Banking Cable TV Internet
The PipelineThe Pipeline
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Industry Support• IEEE Standards Development
• TIA Standards Development
• BICSI
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Summary• Copper UTP Structured Cabling Applications
• What Direction are we Heading?
• Something New to Talk About
• Value to Customer
