GPON Basics, Simply More Sustainable

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Aduro, The Photon March 2012 You cannot expect to win in today’s environment using yesterdays technology IP UtiliNET 2011 IP UtiliNET David Quinn Managing Director [email protected]

description

This is the 6th grade version of GPON for non-technologists. This document provides a basic comparison of traditional switched copper based network technology to the GPON all fiber multiservice technology. There is something here for everyone.

Transcript of GPON Basics, Simply More Sustainable

Page 1: GPON Basics, Simply More Sustainable

Aduro, The Photon March 2012

You cannot expect to win in

today’s environment using

yesterdays technology

IP UtiliNET 2011

IP UtiliNET

David Quinn

Managing Director

[email protected]

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* Aduro is a photon of light. He is a marathon runner that travels

long distances in Single Mode Fiber and has a glowing

personality. He zips along with his brothers who travel back

and forth at the speed of light.

* Aduro travels in MultiMode Fiber too. Aduro has to let his

cousin Eddie run in traditional Copper Cable. The Multimode

Fiber is connected to switches that give Aduro motion sickness

and bruises from toll plazas every 1200 feet. Eddie is hardened

because he is slower and can only go 300 feet before

encountering another switch.

* Aduro likes to race his cousin, Eddie the Electron. Eddie is

aging today and quite a lot thicker around the middle. He

never beats Aduro and can only run short distances without

paying a toll.

* Aduro likes to travel fast and deliver all of the same

information that he started with. He prefers to travel in Single

Mode Fiber cables. He travels 20KM or end to end in 1/15000

of a second. He bounces less and travels without friction which

keeps him from burning out over that long trip.

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12.4 Miles

Network Switch

1200 Feet

300 Feet

300 Feet

300 Feet

It takes 218 traditional copper network switches to

equal the distance limitation of an individual Single

Mode Fiber Cable

Single Mode Fiber

Impervious to Solar Radiation

and EMP

Destroyed by Solar Radiation

and EMP

Aduro is a marathoner and prefers

Single Mode Fiber because he can

travel 12.4 miles without stopping.

When he runs in Multimode Fiber he

often has to stop every 300 feet,

just like his cousin Eddie the

Electron.

His cousin Eddie the Electron can

only run in copper cable. When he

does, he runs from switch to switch

300 feet at a time, gets a boost and

moves to the next switch.

Multimode fiber and copper cable

are more brittle than Single Mode

fiber cable. They are part of the

mature cable plants that are

installed today.

“Eddie the Electron”, by;

Melissa B. Rooney

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Traditional copper and Multimode networks that we use today were designed 25 years ago and are

approaching their natural end of life. Connectivity demands from mobile, voice, video, and sensors across

the campus are shortening life cycles for cable and switch which means that total spending is increasing

exponentially. These cable plants are mature and not capable of providing the cost reductions, services,

and areas of coverage that single mode in-plant can provide.

Traditional

Structured Cabling

Networks

Single Mode

Fiber Networks

1200 Feet

300 Feet

300 Feet

300 Feet

360,000 square feet of coverage ,

before adding additional core network

or WAN services – Distribution switches

only – does not show core switch

483.05 square MILES of indoor /outdoor

coverage ,before adding additional core

or WAN Services

12.4

Mile

Radius

Network

Distribution

Switch

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Traditional copper and Multimode networks that we use today were designed for data. Complimentary and

overlapping cable plants that consist of coax for video, twisted pair for legacy telephone systems and

either type for sensors have been installed and add to the fire and toxic hazard inside campus facilities

today.

Traditional

Structured Cabling

Networks

Single Mode Fiber

Networks

1200 Feet

300 Feet

300 Feet

300 Feet

Using switches with 128 ports each, installed

every 300 feet, we arrive at 218 switches to

compare to a single strand of Single Mode

Fiber. This maximum configuration allows for

service ports to 27,686 data and voice

users.

12.4

Miles

Network

Switch

A comparative single mode fiber cable plant

offers the ability to “grid” core chassis. Using a

maximum value of 50 chassis which is limited by

the management workstation, the maximum

configuration allows for service ports to

358,400 data, voice, video, sensors, security,

A/V and other services.

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Traditional copper and Multimode networks that we use today were designed for data. We are stuffing

them with more demands and that causes switch and cable migrations to occur more frequently. The

Traditional Structured Cabling Networks model requires power hungry switches that offer managed or

unmanaged 1GigaBit / GIGe or less capacity per port. By contrast, each of the Single Mode controller ports

is manageable at the bit and port level. This improves security and management capability beyond what is

available in the traditional network environments that are in place today.

Traditional

Structured Cabling

Networks

Single Mode Fiber

Networks

1200 Feet

300 Feet

300 Feet

300 Feet

Using 128 port switches operating at 1

GigaBit per port, the total throughput in

12.4 miles is 27 TERAbits

12.4

Miles

Network

Switch

A comparative single mode fiber network chassis

provides 25,000 GigaBits and services 7168 service

ports. Using the maximum capacity model from the

prior slide, 25 switches offers 1,250 TERAbits of

throughput.

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The very latest in “Mission Critical

Networking” Closets – Expensive and

totally unnecessary

With Single Mode Fiber, you can use

your closets …… as closets

We looked at a 12 story hospital – 31 telco closets in 1 building. Imagine how many you will find in an area

of 483 square miles? In 2011 Energy Star is migrating telco closets away from data center space and

forcing property owners to account for them as office space that is operational 24/7. This will lower your

score, perhaps below your tenant contract. Are you prepared for that?

This one is Simple: Use your closets as closets. Get your space back.

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Traditional copper and Multimode networks that we use today were designed for data. We are stuffing

them with more demands and that causes switch and cable migrations to occur more frequently. As service

demands continue to increase, more core and distributed services are needed. We see this in the

increasing pace of migrations for traditional switch and cable networks.

Traditional

Structured Cabling

Networks

Single Mode Fiber

Networks

1200 Feet

300 Feet

300 Feet

300 Feet

Traditional networks are limited to 4 repeaters.

This means that every 5th power hungry switch

seeks additional core services or WAN

connections. A core switch and many of the

repeater switches require an Air Conditioned

Room.

12.4

Miles

Network

Switch

A comparative single mode fiber network switch

provides services to ports as far away as 20KM. It

can be set up in a grid and does not require an

air conditioned room. The Single Mode Fiber

Plant is PASSIVE meaning that it consumes;

NO POWER

NO COOLING

NO MAINTENANCE FEES.

1200 Feet

300 Feet

300 Feet

300 Feet

Core Switch

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Element Traditional Emerging Comment

Switches 218.24 0 17.6x12.4=218.24

Cost EA ($14,732.20 EA)

$3,215,155.33

0 MOT RFS7000 128

port switch

Hardware Service

Cost PER YEAR

$170,764.30 0 Using $687.90 per

year

Software Service

Cost PER YEAR

$ 290,796.30 0 Using $550.00 per

year

Combined Services

PER YEAR

$290,796.30

0 Does not account

for 2-3 year

average

migrations

The business case below compares the legacy cable plant to the emerging Passive Optical

LAN or Single Mode Fiber plants. A single Passive Optical LAN cable can run up to 20 KM

without switches, repeaters, or additional core technologies. 20 KM is equal to 12.4 miles or

65,472 feet. This differs from CATx which is limited to 300 feet and then a switch

connection. Switches with 128 ports have been selected as each PON cable can support up to

128 port connections.

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Element Traditional Emerging Comment

Switches (3,215,155.33) 0 Initial Investment

3 Year Technology

upgrades

$12,860,620 0 Does not account

for inflation

Services $ 4,071,148 0 Yearly Service

Renewals

15 YEAR TCO $20,437,719 0 Includes Year 1-3

purchases

Internal Support

Team – 3

$ 6,750,000

0 150K burdened

cost per FTE

The business case above compares the legacy cable plant to the emerging Passive Optical LAN or Single

Mode Fiber plants. The Cable Plant is expected to have a lifetime of 25 years, but we use 15 years

because the lasers and cards in the chassis will most likely need to undergo an upgrade at around 15 years.

It is important to note that the emerging PON cable plant and connected elements are likely to stay in

place through an entire 25 year or more lifespan.

This comparison is specific to data and voice services, not video using COAX, not sensors connected via

twisted pair, not DAS systems which use single mode in most cases. PON offers the capability to include

all of these additional services, manage bit level traffic, and manage individual port security

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Element CAT 6 Single Mode Fiber Comment

Weight 39 lbs / 1K feet 4 lbs / 1K feet 1 Mile = 5280 feet

Weight PER MILE 2,059 LBS / Mile 211.20 LBS / MILE 52.8 1K Segments

per mile

Total Weight 25,534.08 LBS 2,618.88 LBS 1 Ton = 2000 lbs

Total Weight 12.76 TONS 1.309 Tons Includes Year 1-3

purchases

Lifetime Weight 63.8 TONS

NO TEAROUT Assume 5x in a 25

year period

We advocate the addition of services that mean something to constituents, not wasteful expenditures,

especially when they are repetitive. Globally, mankind is struggling with ongoing decreases in precious

metals availability, cost spikes, and increased transportation costs. The reality of structured cabling is that

it has approached its maturity point. It needs to sunset and enjoy what it has given us while the emerging

single mode fiber takes on more responsibility.

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Element CAT 6 Single Mode Fiber Comment

Precious Metals YES NO Do you return

scrap value?

Cooling

Requirements

YES / Managed

Switch

NO Elimination of

Cooling

requirements

Tensile Strength 25 lbf 48 lbf SM is 2X Stronger

BTU / HR 1,340,342

btu/hr

0 Passive middle

Carrying Bit Rate 10/100/GIG E

Up to 69

Terabits

Pon is burstable at

GIG E

Lets face it, Buggy Whips are no longer needed because people do use horse and buggy any longer. 25

years or so ago, we began the process of replacing the cables that connected VTxx in shop floor and office

environments as the ETHERNET came into being. That technology has served data connection needs quite

well. As with any technology, emerging technology will come along to replace it at some point. Structured

Cabling networks, as we know them today will yield to Single Mode Fiber and allow the owners to take on

net new services faster, more securely, and with more management capabilities than previously possible.

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Single Mode Fiber - $11,748.90

25 year lifetime

[ 25y @pv=11,735 ]

HCC to Splitter

3236 feet

Splitter to NST

75,000 feet

Feet of Single Mode Fiber

RET Cost: .15c/ft wholesale

$ 11,748.90 Fiber Plant

Structured Cabling = $118,320.00

5 year lifetime

[25y @pv=$591,600.00]

Copper Cable Core and Distribution

“The CAT 6A was about 220,000 ft,

which is a skewed number as each

drop by specifications has to have

50’ of service loops (25’ on both

ends).The coax was estimated at

12,000 ft.” Experienced Estimator

$ 112,200.00 - Just for Data/Voice

Cabling ( .51c/ft wholesale )

$ 6,120.00 - 12,000 Feet of Coax

( .51c/ft wholesale ) RG59 Siamese Solid Coaxial Cable + 18/2 (18AWG

2C) Power, White, 1000 ft, Spool Simply More Sustainable

0

200000

400000

600000

Copper Fiber

Initial

25 Year

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CAN IT REDUCE TODAY AND FUTURE COST? - YES

WILL IT ALLOW ME TO CONSOLIDATE OTHER SERVICES ? - YES

RED

UC

TIO

NS B

Y S

ERV

ICE

“There is not an elected official or budgetary decision maker that can justifiably ignore the numbers that are on this chart”

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*Freedom

The Power to Choose Among the most important rights that we possess as Americans is the right to CHOOSE when,

where, and how an action is taken. For generations, “we, the people” have taken on initiatives

that have continued to redefine and shape a future that enhances competitiveness and leadership

on the worldwide stage.

The time is now to light up an uncertain future. Take a leadership position that results in new

abilities to reduce overall costs without sacrificing security and services . The time is now to start

planning and take the action steps that are required for these next generation networks. CHOOSE

to move forward with Operational Services Networks versus costly, power-hungry, overlapping,

constrained, and fragmented networks that were originally designed for data.

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The Power to Protect As Americans, we rely upon our Judicial, Legislative, and Enforcement branches to keep our way of life as safe as possible. Terrorists have attacked us in our homeland and our fragmented communications systems failed. Thousands died as a result.

Single Mode Fiber plants survive power outages, offering internal battery back-up to critical emergency loads such as IP Phones, Video Cameras, and Wireless access points that can be used to augment public safety visual and communication capabilities. Had a single mode fiber network been in place when the World Trade Centers were attacked, public safety might have been able to assess which emergency exits were available using battery backed surveillance cameras, and potentially saved hundreds who chose to jump instead of burning to death. This is the power of non-fragmented single mode networks.

The time is now to gain new levels of public safety capability. First Responders, can light up an uncertain future by carrying the lamp that leads to new abilities to choose how to best respond to a public safety incident.

*Freedom

Now Available:

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The Power to Serve American history and leadership is based on innovation, creativity, and the courage to lead. People are demanding more from elected officials who in some cases are giving back political posturing, not true leadership.

Leadership is the courage to create a vision and follow it through. Fiber Optics, not copper is the way of the future and the US is falling behind many emerging countries.

All Property, All IP Single Mode fiber “utility” plants are the way of the future. The ability to choose when and how to apply fixed, mobile, and security services that are meaningful, cost effective, and environmentally responsible can only lead to a better future for your constituents and the future leaders of our country. Stop wasting money on network adaptations that only result in more long term costs and more environmental risks. Start choosing to implement services without having to stop and adapt or replace parts of your networked systems.

The time is now to make lasting changes that are fiscally responsible, conservation minded, and morally imperative to the future and the continuation of our way of life.

*Freedom

A Declaration of Light,

“I hereby choose to move beyond the financial and technological constraints that networks, originally designed for data, have placed upon my budget and deliver at reduced cost, the services that my constituents are demanding”

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FREE Next Generation Network Consultation IP UtiliNET, 1-877-901-6947 (MYIP)

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*“See your LAN in a whole new light”