The Universal Cabling System CSC Technology Showcase March 23, 2007 Joe Helm, RCDD Specification...
-
Upload
shawn-mckinney -
Category
Documents
-
view
215 -
download
1
Transcript of The Universal Cabling System CSC Technology Showcase March 23, 2007 Joe Helm, RCDD Specification...
The Universal Cabling System
CSC Technology Showcase
March 23, 2007
Joe Helm, RCDD
Specification Engineer
2
Universal:• Applicable or common to all purposes,
conditions, or situations: a universal remedy.
• Adapted or adjustable to many sizes or mechanical uses.
3
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.
4
Consolidation:• The act of combining into an integral
whole.
5
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?
6
Evolving IndustriesWhat Drives Changes In Our Market?• New & Emerging Technologies• Economy• New Business Processes• Competition (new or improved)• Global competition • Standards Acceptance
7
Hot Customer Markets(Technology Consumers):
• Training institutions / Universities• Hospitals• Pharmaceuticals• Service providers- Last mile• Entertainment• Banking• Government
– State / Federal / DOD• Airports• Data Centers / SANs
8
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)
9
LAN Cable Evolution
Cat-3
Cat-5e
Cat-4Cat-5
Cat-6Cat-6a
1993
19941995
2000
2002
2008?
10
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.
11
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!
12
10GBASE-T Issues
Bandwidth = 400 – 500 MHz.
Alien Noise
Field Testing
Supportable Distances
13
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
14
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
15
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
16
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
17
TIA/EIA-568-B.2-10
• What About Alien Crosstalk?
18
Alien Crosstalk
Not this kind!
Wassabi? Wassabi?
19
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…
20
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!!!
21
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!
22
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
23
Proper cable management
24
What about the Switches?• Smarter with Testing Capabilities
• Scalable
• Power Back Options
• Availability
25
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
26
Typical PoE Applications
Source: PowerDsine LTD
6
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
27
PoE End-Point Solution
PDPD
Data Data Power Power
SwitchSwitch
28
PoE Midspan Solution
PDPD
Mid-SpanMid-Span
Data Data Power Power
DataData
SwitchSwitch
29
PoE for WLAN
30
Security Applications
100 meters
Network Switch
Network PoE camera
No need for splitter
31
• IP Phones
• WLAN Access Points
• Bluetooth Access Points
• Lap top Computers
(10 Watts)
(40 Watts)?????
PoE - Enabled Terminals
32
• 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
33
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
34
Wireless• Task Group formed
– TSB-162 Expected in 2007 (Draft 1.7)– “Telecommunications Cabling Guidelines
for Wireless Access Points”– Installation, cabling, and design
35
Data Centers• Standards are Published!
– TIA-942
– Installation, cabling, and design
• Driver = Consolidation and
Space.
36
Security Applications• IP Enabled Cameras
• Video Surveillance
• Evacuation Control and Monitoring• Premise and Alarm Monitoring
• Drivers = Consolidation of Services and Remote Management
37
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!
38
Residential Cabling
39
Primary Low Voltage Services#1 – Telecommunications:
–High performance structured cabling for:• VDV Applications
• Networking & telephony hubs
• Residential Gateways
• Video Distribution Devices
40
Primary Low Voltage Services#2 – Entertainment:
– In-wall and in-ceiling speakers–Home Theaters–Whole-Home Audio–Satellite Television–Communications
41
Primary Low Voltage Services#3 – Security:
–Security and Monitoring Systems–Closed-circuit surveillance cameras– Intercom/paging systems
42
Primary Low Voltage Services#4 – Automation:
–Lighting Control–HVAC Control–“Smart” Appliances
43
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
44
Applications– Smart Appliances– Preprogrammed
lighting scenes– Automated control of
sprinklers and other subsystems
– Power Control– Baby Monitoring
45
Convergence
Modem
SatelliteTelephone / Local & L/D e-Mail
Online Banking Cable TV Internet
The PipelineThe Pipeline
46
Industry Support• IEEE Standards Development
• TIA Standards Development
• BICSI
47
Summary• Copper UTP Structured Cabling Applications
• What Direction are we Heading?
• Something New to Talk About
• Value to Customer