00 overview of pol technologies rev1

7/24/2019 00 Overview of POL Technologies Rev1

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Programa de

treinamentoAET

CURSO: Overview of POL Technologies

Mobwin Consultoria

ASSOCIAO DOS ENGENHEIROS DE

TELECOMUNICAES

Fundada em 16 de Outubro de 1989

Gesto 2011-2012


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Benefcios da infraestruraeficiente

Uma soluo de rede e!ciente de "onta a "onta"ermite a voc#:

$inimi%ar os investimentos em infraestrutura&salas t'cnicas( energia est)ili%ada( arcondicionado de "reciso*** Etc+

,m"lementar novos servios ra"idamente* Redu%ir riscos e custos( otimi%ando e agili%ando

sua rede* Am"liar o -ue voc# ./ "ossui( usando seus

investimentos e0istentes em infraestrutura alongo "ra%o &!)ras o"ticas em ve% de ca)osmet/licos+

Eliminar a rigide% das tecnologias "ro"riet/rias*

Atender 1s mudanas nas necessidades de forma


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Sistema de Cabeamento Estruturado

Definio

Por definio, trata-se de uma infraestrutura nica

de cabeamentometlico ou ptico no proprietria,

capaz de atender a diversas aplicaes

proporcionando flexibilidade de layout, facilidadede erenciamento, administrao e manuteno!


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Origem do CabeamentoEstruturado

LA4

P"#

Telefonia

Sistemas proprietrios

$A,45RA$E

Sistemas padronizados

e certificados


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Cabling

STANDADs


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!rgos Certificadores

E,A 6 Electronics ,ndustries Association$ 7rgo americano res"ons/vel "or

grande "arte das normas de

ca)eamento estruturado em uso( a E,A' um 8rgo americano -ue(normalmente em associao com a T,A(determina caracter2sticas dos sistemas

de ca)eamento estruturado* htt":99www*eia*org$ ,SO 6 ,nternational Standards

Organi%ation

htt":99 www*iso*ch
http://www.eia.org/http://www.eia.org/


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!rgos Certificadores

T,A 6 Telecommunications ,ndustrAssociation$ 7rgo americano res"ons/vel "or grande

"arte das normas de ca)eamentoestruturado em uso( a T,A ' um orgoamericano -ue( normalmente emassociao com a E,A( determina

caracter2sticas dos sistemas deca)eamento estruturado* htt":99 www*tiaonline*org

A;4T < Associao ;rasileira de 4ormas

T'cnicas*$ = res ons/vel ela nova norma )rasileira


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Normas de Cabeamento

4ormas "ara a instalao em am)ientescomerciaisT,A @BC*,SSO >>B>4;R >?@@

4ormas "ara instalao em am)ientes resid#nciasT,A @D;

4ormas "ara instalao em ata CentersT,A F?G

4ormas "ara instalao em am)ientes industriaisT,A >@

4ormas "ara instalao em am)ientes de saHdeT,A >>DF*


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Normas brasileiras deCabeamento


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Normas brasileiras deCabeamento


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Passive Optical Network overLAN

O"er"iew of#O$Tec%nologies


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A e"oluo do Cabeamento da $AN

Redes LANponto a ponto

Redes PON

ponto a multiponto


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A e"oluo do Cabeamento da $AN

A evoluo do Cabeamento da LAN um desafo emuno das crescentes necessidades de novosservios implicando numa nova exigncia para arede Os novos servios demando altas taxas detransmisso tem orado a inraestrutura da LANmigrar de rede metlica para rede tica passiva!com alta capacidade de transporte de servios

baseados em sot"are e virtuali#ados nos


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O &roblema de falta de&adroni'ao do #O$

A evoluo do Cabeamento da LAN para rede ticapassiva apresenta uma srie de desafos *uanto apadroni#ao em uno da alta +exibilidade e porenvolver uma grande *uantidade de solu,es

tcnicas%$esta orma a Associao dos -ng% de .elecom/A-.0 se antecipa ao problema da alta depadroni#ao tanto nacional /A1N.0 como

internacional /-2A(.2A 12C32 etc%%0! elaborando umcon unto de boas rticas e recomenda ,es ue

ASSOCIAO DOS ENGENHEIROS DETELECOMUNICAES

Fundada em 16 de Outubro de 1989

Gesto 2011-2012


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#ON (#assi"e

O&tical Networ)*STANDADs


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Operao de uma 'ON 6enrica$o"nstream 1roadcastAll data goes to all O4Ts( and the O4T

address controls the downstream data*

$o"nstream 1roadcastTodos os dados so enviados

as O4Us( e elas !ltram osdados

S"litter

S"litter

OL.

OL.

ON7

ON7

ON

7

ON7

ON7

ON7

7ser87ser8

7ser97ser9

7ser

:

7ser

:

7ser:7ser:

7ser97ser9

7ser87ser8

7pstream 5 Operao .$;AAs O4Us enviam informao "ara aOLT em um tem"o es"eci!co*


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.ipos de aplio de 'ON

Banda larga (&lanta e+terna*%iabit Passive &ptical 'et(or) *%P&'+

. /tandard %!0123 4!5 %bit6s 7o(n, 8!45 %bit6s .p

. /tandard %!0193 8: %bit6s 7o(n, 4!5 %bit6s .p

.sa %P&' ;ncapsulation < ou convertepara ;t=ernet

ede $ocal (&lanta interna*;t=ernet Passive &ptical 'et(or) *;P&'+

;;; 1:4!A

a= standard for 8 %bit6s3 /ymmetrical 8!45 %bit6s

av standard for 8: %bit6s3 /ymmetrical 8: %bit6s

.sa Buadro de dados padro ;t=ernet *standard 1:4!A+

&? se conecta aos s(itc=es Core da rede ?&C>?

> P&' substitui as camadas de distribuio e acesso da ?>'


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CentralOeadend

&?

4: )m

&s sistemas P&' podem atender a clientes atD 4: )m do P&P da ;?C&

*central &ffice+, sobre uma infraestrutura totalmente passiva! *so

assimDtricos, conforme normas do .-+ p6 transporte de voz e 7< *;8+

em /7E!

ODN

Rede optica passiva

SEM eBuipamentos ativos na rede

Banda larga na &lanta e+ternano , $AN , #ON (-#ON*

3plitagem noarmrio do

1airro!calada!poro doprdio

i d


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e.uerimentos &ara Banda $argadiferentes dos re.uerimento das $ANs

A inraestrututura deLAN re*uer?

$ais largura de )anda "ara os

usu/rios

As velhas redes de "ares met/licos!caram inade-uadas devido aoalcance limitado a F metros deraios das salas tecnicas

4ecessidade de redu%ir o consumode energia e ar condicionado de"reciso

Otimi%ar as redes e0istente

minimi%ando o Ca"ital investido


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/ibras o&ticas Tecnologia com&ro"adamigrando do ambiente outdoor &ara o

ambiente indoor $ANs

Tecnologia testada ea"rovada

Primeira normadesenvolvida em >FF@

$ais de >@ anos dea"erfeioamento datecnologia PO4

J de G?*@ millh3es deO4Ts comerciali%adas emG>K

rande )ase instalada

no mundo &5TTM+


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Similaridades em #ON (E#ON e -#ON*

Ambas as redes apresentam amesma ar*uitetura com OL.! 3plittersou .A's 'assivos! cabeamento/3ingle;ode0 e ON7 / ou ON.0

Ambas utili#am tecnologia @$;N

B9%:a&=2.7 6%D $o"nstream8DBnm! 7pstream 8:8BnmN B9%:av=2.7 6%E $o"nstream

89FB(89Bnm! 7pstream 8GEG(8GBnm

O padro defne dierente perdas

mas tipicamente se usa 9d1/considerando splitter 8xFD ec&egando a 9B)m de distHncia0

Ambas as redes suportam Io# Iideoe $ados


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Diferenas em #ON(E#ON em relao a -#ON*

-'ON simtrica e comea e termina como-t&ernet% Amplamente utili#ados no segmentode enterprise! nas ;3O da Amrica do Norte enos 23' da Asia%

3ervios de dados em 2' utili#ando interacespadroni#adas 3egundo normas -t&ernet B9%:e gerenciamento via 3N;'

3uporta vo# sobre 2' /Io2'! N6N! 2;3 [email protected]! nas portas K3 /no tem saidas 3$>

2'.I = CK.I 5 3uporta ;ulticast! usandomenos largura de banda

.axas de transmisso -'ON so simtricas /ullduplesx0 de acordo com as normas 2--- ou

se4a! 86bs! 8B6bs! DB6iga e 8BB6iga noKuturo0

Ampla adoo de -t&ernet! redu#indo custos einvestimentos

2nteroperabilidade via $'o- $OC323 Apenas-'ON supporta JK over 6lass /JKo60 'adro

Cable Labs


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6'ON baseado no padro 2.7 tem com oco asempresas de telecomunica,es /.-LCOs0 noprovimento de servios de banda larga em plantasesternas%

'rov A.; para .$; e para vo# nas portas K3possibilitando a entrega de traego em portas 3$>/3.;(80

'ara dados utili#a portas -t&ernet /JMDG0 e 6%EB:nas ON.s% Nas OL.s usa portas 3.;(8 para o

transporte de -8s e I%:G /.$;0 de roteadoreslegados

-ncapsulamento proprietrio para os servios devo# /6-;0

.axa assimetricas do 6'ON semple multiplas de F99;bps padr,es 2.7(. /para compatibili#ar com3$>=3ON-.0?

.axas 6'ON? /OC9D 8%9DD ;bps0 /OCD 9%D;bps0

.axas 6'ON8? OCD /9%D ;bps0 x /OC89 8B6bps0

-*uipamentos com base em normas 2.7=3ON-.

tipicamente mais complexos

em geral GB maiscaros

Diferenas entre as tecnologias-#ON (banda larga* em relao a E#ON ($AN*

# # i O i l $AN


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#or.ue #assi"e O&tical $ANs(#O$*0

POLPO4s em LA4s &Enter"rise+$ Longa historia em a"lica3es 5TTM

SeguranaN Soluo )aseada totalmente em 5ON Administrao Centrali%ada

Converge vo%( v2deo( dados eautomao do edif2cio em umaHnica !)ra

Sem dis"ositivos eletronicos entre oata Centrer9$5 at' a mesaN Elimina switches de distri)uio e acesso &menor CAPEI e OPEI+N Com"artilha largura de )anda "or meio de TAPs e s"litters redu%

signi!cativamente o nHmero de ca)os o"ticosN 4o necessita de energia( UPS ou re!rgerao no distri)uidor de "iso*


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1m&acto do #O$ nos &adr2es de Enter&rise

-'ON ( 2--- B9%:a& /86b=s0 e B9%:av /8B6b=s0$ 3o os novos padroes de 'ON indoor para -nterprise

.anto como o cabeamento estruturado deve estar emconormidade com as normas para proteger os

investimentos

AN32=.2A(GF(C%B e 5C%9 4 re*uerem splitters pre(conectori#ados e o minimo de 9 fbras por rea de trabal&o%

O splitter ou .A' deve ser pre(conectori#ado e no ser parte do

cabeamento &ori#ontal

AN32=.2A(GF(C B8 distribuidor de piso por andar! B8 adicional caso necessario to support

additional application suc& as intelligent building sstem /lig&ting! >IACcontrol! securit sstem! etc0%


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1T3 -#ONS&ecifications


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;;5

TRGEPO4

TR>@

TR>DTR>?G PO4

O4T$anagement

TGDDTGDBTGBD

,TUE9PO4 PO4 > E9PO4

>PO4

4 PO4

< *FBD 4PO4>

< 4 PO4G

#ON STANDADs

,EEE

BG*KahstartedG? >@

*

>

G

>

?

>FFB G?

A9;PO4

EPO4

PO4

>EPO

4

IPO4>

G> 9B8

EP

5uture

Coherent9O5$

T$


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N-#ON5 6 C%oices for

Tec%nolog4 Migration

earG G>

G>@

4PO4G?SAggregated

ca"a)ilit "erfeeder

O4U Su)staina)le

IPO4>

&US G*@VS>+

PO4

5$ PO4O5$ PO4$ PO4

$


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Tend7ncias a longo #ra'o1T3 assimetrico 89- 3# + :99- Down1EEE simetrico :99- 3# + :99- Down

1T3;/SAN

89 + :99 -igaassim,trico

1EEE:99 -igasim,trico

/uturo do /TTlloc Ka

P?&>lloc Ka

7"Fu 8

>lloc Ka

Payload 8

>lloc Ka

P?&>lloc Kb

7"Fu 8

>lloc Kb

Payload 8

>lloc Kb

%uardime

//tart

Downstream

3&stream

onte? Kiber>ome


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Transmisso dos /rames

Konte? Kuru)a"


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MENSA-ENS DE CONTO$E

Konte? Kuru)a"


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#O>1S1ONAMENTO DE SE>1?OS

Konte? Kuru)a"


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Alocao de Banda

Konte? Kuru)a"

-#ON #roblema &; migrar &;


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-#ON (-1-A e :9-iga assim,tricos* no coe+istem na mesma rede&assi"a (ODN*@ e+igindo %ardware adicional (DM* ou criao de

no"a ODN@ o .ue no acontece com E#ON (-1-A e :9-igasim,tricos

-#ON #roblema &; migrar &;:9-iga

Konte? Kuru)a"a


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TDM

Net+o!

DataNet+o!

PSTN

,ideoNet+o!

Net+o!

M%"t

Optica#)i$e

Te!"i$a#

Ce$t!a# Oice

EPON & GPON. ide$tica# se!vice-#a/e! !e0i!e"e$ts o! TDM

Te#co-%!ade 3oS is !e0i!ed 4itte! +a$de! de#a/ St!at"-t!acea6i#it/

Mst 6e co"pati6#e +it7 t!ip#e-p#a/ $et+o!s

Ce## Site

T$ Services over 0PO4

ONT

Apa!t"e$t 8i#di$%

C7a$$e# 8a$ Et7e!$et S+itc7E1 G6E

Coppe!

8si$ess

E1

G6E

ONT

ONT

$ E1

ONT ONT

ONT

onte? Kiber>ome


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1EEE -E#ONand :9-E#ON

P i f > t > EPO4


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Progression from > to > EPO4

onte? Kiber>ome

8B6 -'ON 5 2---B9%:av 5 9BBF 5 $uas

Opoes?


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EPO4 < ,EEE > )9s )idirectional lins >?F nm downstream >K> nm u"stream >@@ nm reserved for e0tensions BG*Kah:> s"lit ratio U" to >:? commerciall availa)le

BG*Kav >EPO4$ $inimum >:> s"lit ratio

U" to >:? commerciall availa)le

BG*K similarities$ Standard inter frame ga" &,P+$ Uses same $AC

$ulti


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Sco"e of the ,EEE BG*K Standard

IEEE >ome


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EPO4 $anagement

Lin laer management$ OLT remotel manages attached O4Us$ Remote lin monitoring

OA$$ Esta)lished after discover "rocess$ $aintained ) "eriodic messages

$ Remote failures conveed in [ags ofOA$ msgs*

OA$ using S4$P@G

-'ON in @orld


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4apa$. ?ome


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4J


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4)"s "er channel in u"stream$ G m reach with ? wa s"litV u" to ?m$ O"tical lin )udgets from GFd; to K@d;$T$ and Point


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,TU and ,EEE ne0t generation standards

4 EPO4

N6('ON9 8B6 -'ON

;andwidth ? to B I >9G*@( >9> >9>( >9>

Primar Advantage Su""ort of multi"lewavelengths and new $for Pt not cost eZective forS5U a""lications todaV >9> isfor S5U

Commercialavaila)ilit

G>J Toda

G*@ PO4 Card

> PO4O4U

4K>Cnm

u"

>@G?@??nmu"

G*@ PO4O4T

>?F nm down>K>

Cnmu"

>GDCor>K>Cnmu"

>@DD nm down

>EPO4O4U>9> EPO4

OLT

> EPO4O4U

>?F nm down

>@FK nm down

>>G@nm for Pt


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PO4 avelengths49> EPO4$ G*@ PO4 and >9> EPO4

84N: 841: 840: 8AA: 821: 85::

8542 8522 8555 8595 -8518 850N 8N:A 8N45 8N5:

#%-P&'68:-8: ;P&' %P&'68:-8 ;P&' %P&'6;P&'

'%-P&'4 FH #%-P&'68:%;P&' I7< Point to Point &7F

>>


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'OL ( 'assive

Optical LANs


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50

IEEE x ITU-T !I AN

PO) - Passive Optica# )ANs 7o +i## dei$e t7e

Et7e!$et PON sta$da!ds a$d ATM TDM PONs7/ !ep#ace e$te!p!ise '()'0(#ps)AN si$% PON


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Passive O"tical 4etwor Overview

POL is an Enter"rise "assive o"tical networ)ased on legac PO4 architecture$ ,TUEPO4 &Ethernet )ased+ Enter"rise a""lications )egan around GF

$ ]endors with new software features( newhardware for indoor a""lications

Point to multi


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PO4 5TT0Architecture

1 t t f t% T%i (1 T*


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1nternet of t%e T%ings (1oT*

or Et%ernet of t%e t%ings0

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

$ata

Center8

/(itc=

/(itc=

/(itc=

/(itc=

$ata

Center9

A4

Router

A4

Router

3'1m Net"or)

-t&ernet o t&e t&ingsB:%8* /3&ort 'at& 1ridiging ;ac in ;ac0

-t&ernet 3tandards para 'OL


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-t&ernet 3tandards para 'OL2---LAN

2---'ON

BG*K av &>EPO4+G

BG*K ah &EPO4+ G?

BG*K 00 &?EPO4+G>@BG*K &>EPO4+G>D


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hat is POL\

7es)top &'

Service Provider

;P&' &?

7es)top &'

/plitter6interconnect

/plitter6interconnect 7ata

Oideo

Ooice

8ASEMENT

1st F)OOR

2$d F)OOR

E$te!p!ise Oice 8i#di$%

nterconnect to riser

Passive O"tical LA4*Aa X]ertical PO4Y(XO"tical LA4Y

Uses 5TT0 PO4com"onents in anindoor environment Again( o"tical !)er&single mode+ isde"loed almost all

the wa to the enduser

Point


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Passive O"tical 4etwor Overview

POL is an Enter"rise "assive o"tical networ)ased on legac PO4 architecture$ ,TUEPO4

Enter"rise a""lications )egan around GF$ ]endors with new software features( new hardware

for indoor a""lications Point to multi


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Copper(based LAN Active Ethernet switches for LA4 core(

aggregation and access functions Ca)le infrastructure "er service

o CAT0o

Coa0o Some $ulti


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;ene!ts of Singlemode 5i)er for the LA4

Superior Performance$ reater )andwidth and distance*$ 4o cross


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@&ic& 3tandards3upport 2t P

,ndustr Su""ort


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,ndustr Su""ort

APOLA4 lo)al industr association formed&www*APOLA4glo)al*org+$ Association for Passive O"tical LA4 industr organi%ation$ $em)er com"anies consisting of

istri)utors

Active and "assive e-ui"ment manufacturers ,T integrators Consultants( and other a^liations

$ Advocates the education and glo)al ado"tion of "assiveo"tical networs for the LA4 maret"lace

F

;,CS, Su""ort


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;,CS, Su""ort

;,CS, T$$ &Telecommunicationsistri)ution $ethods $anual+ >KthEdition"u)lished _anuar G>?

,ncludes PO4 cha"ter in the Mori%ontalistri)ution Section Contains s"ecial consideration to"ics for

PO4 design in a commercial environment evelo"ed ) multi"le vendors

"artici"ation

D

T,A Passive O"tical LA4 Su""ort 6


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" ""August G>G

T,A


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94

IEEE x ITU-T !I AN

PO) - Passive Optica# )ANs 7o +i## dei$e t7eEt7e!$et PON sta$da!ds a$d ATM TDM PONs7/ !ep#ace e$te!p!ise '()'0(#ps)AN si$% PON

@& replace enterprise LAN


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@& replace enterprise LANusing 'ONP

2--- -.>-JN-. 3tandards /$efne Local Net"or) 3tandards+

EPO4 and >PO4 are )oth terminologies used ) ,EEE to refer 5i)er )ased trans"ort* Alsonown as 5TTI( it can )e used for 5i)er to the es solution or Passive O"tical LA4( designedto su""ort multiEPO4 6 G Standards can re"laces LA4s &u"9> )"s+

2.7 2ndustr 3tandard /K3AN0 defnes .elco 3tandards to t&e1roadband 'roviders ;ased on the latest iga)it Passive O"tical 4etwor &PO4+ technolog

iga)it Passive O"tical 4etworing 6 ,TU


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."o separate standards ( cooperation limited/"avelengt&s0

2.7 3tandard 1and"idt&s 3tatusG*@ PO4 &*FB?+ G*@ own( >*G

U"T$( AT$asmmetric

$ost widelde"loed for carriers

w9 SM trans"ort

I own( G*@ u"asmmetric

Lacs >9>( criticalmistae 5ull du"le0

LA4s

4@

Availa)le in G>D

2--- 3tandard 3tatus

EPO4 &BG*Kah+ > own( > U" Pro"rietar G*@own

$ost widel de"loedstandard for LA4sand small ,SPs

> EPO4 &BG*Kav+ > own( > U" &>9> not usefull+

>9> de"loed forLA4s( $Us and

small ,SPs

$ec 9B8D 8st >al 9B8G 9B8F

PMMigherLaers

5ieldTrials

Commercial

Availa)ilit

Why the up-link defnes the FTTxt h l


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technology models o traditional LAN

A4

Users connectedat >9>)"s each

LA4Power( Cooling(;atter ;acu"

CAT)"s whit >)"s full du"le0

&smmetric+ UPL,4s

>;Ps

smmetricUPL,4

LAJ6- LANsLarge num)er of users Users connected at >9> )"s whit >)"s full du"le0

&smmetric+ UPL,4s

!PON architecture "ased inAT#$ is not co%pliant to &'''standards and doesn(t providethe necessary "andwidth toreplace the )* !"ps traditionaluplinks

? rc ec ure s comp an o2--- K7LL($7'L- smmetric LANs /B9%:a&


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!PON+ Architecture will "e sy%%etric only

'assive Optical LAN using onl

PassiveS"litter

Passive O"ticalLA4s

O4T ? Port)"s

$onomode 5i)er ?

$onomode 5i)er >

$onomode 5i)er >

POL >

GCPm

SwitchesSP; &BG*>a-+ A4

O4T

O4T

O4T

O4T

OL.8B6-'ON

B9%:av

3'1mv3'1m

models o traditional LAN

A4



CAT- JO7.-J

and support 2o. "it&8F mi 2(32$s according"it& B9%8a& -t&ernet Krame

861's

smmetric7'L2NR

8B61's

smmetric7'L2NR

o&ologia #ON a&licada na $AN


76/145

o&ologia #ON a&licada na $ANO4U 9 O4TPOL e-ui"aments

O4O"tical istri)ution4etwor

OLTata Center 9

Meadend

]2deo

ata

]o,P

Survailance

O^ce Autom*

Services

Em"resas

Edif2cios

TECA 9 Lonado

S"litter or Ta"

> EPO4

> EPO4

ata Centers

S"litter or Ta"

>n

>n

OLT

]2deo,P

Eados

]o%

R_ ?@ esto" 9E-ui"amentos

gra o e &arade D-Os &ara S&litters e TA#s


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OL.

Jac)espel&am

ento

3alatcnica

C-O3

$6O 5$istribuidor tico

J-$-'J2;SJ

2A

J-$-

$23.J2172TUO

J-$- deCA1O3$JO'

C$O-

Jac)3plitagem

Jac) dee*uipament

os

.A'

.A'

.A'

.A'

.A'

g &de D-Os &ara S&litters e TA#s

.A'

.A'

.A'

.A'

.A'

K..> K..1'OL /'ON over LAN0

$-'O23

$-'O23

AN.-3

AN.-3

AN.-3

AN.-3 AN.

-3

$-'O23


78/145

2--- standards

or -.>-JN-.

3'1 /B8%a*0

1ac)bone and'OL or access

-.>-JN-.3'1 /B8 0 1 )b d 'OL


79/145

One o t&e basic assumptions is t&e use o an inexpensive and&ig&l "idespread tec&nolog in t&e mar)et! "&ic& is t&e -t&ernet

tec&nolog and its subse*uent protocols% .&e tec&nolog used int&e pro4ect is t&e 3'1m /3&ortest 'at& 1ridging in mac(in(mac0!standardi#ed b t&e 2--- B9%8a* standard% .&is tec&nolog "asstandardi#ed and approved b t&e 2--- in 9B88 as a naturalevolution o t&e ;etro(-t&ernet net"or)s%

3&ortest 'at& 1ridging /3'10! based on t&e 2--- B9%8a* standard!is a net"or) topolog based on ;ultiple $ata Joutes vie"!ollo"ing t&e orientation o t&e s&ortest pat& "it& t&e lo"est Vcosto accessV /ie aster0 %

3&ortest 'at& 1ridging /3'10 eliminate VOld'rotocolsV as?

3panning .ree 'rotocol /3.'0 2--- B9%8$W Japid 3panning .ree 'rotocol /J3.'0 2---

B9%8"W

;ultiple 3panning .ree 'rotocol /;3.'0 2---

3'1 /B8%a*0 1ac)bone and 'OLor access

@& replace regular enterprise


80/145

'OL 'assive Optical LANs ma)es -t&ernet c&eaper 6-'ON/B9%:a&0 or small LANs and 8B6-'ON /B9%:av0 or largerLANs provides smmetric uplin)s to a core 3'1virtuali#ation bac)bone%

'ON sstems can meet customers up to 9B )m on a totallpassive inrastructure"it&out active devices on t&e net"or)%

7sing 'OL signifcant reduction in operating costseliminating tec&nical rooms! a lot o rac)s! to accommodateaccess s"itc&es and patc& pannels mirroring! stabili#edpo"er solution! precision air solution! and a lot o coopercables% optimi#e existing net"or)s minimi#ing investedcapital (CA'-Jeducing energ consumption and reduce operating costs

p g pLAN using 'OL Y Ne" '11

-t&ernet Krames /B9%8a&0 Q 3'1mac(in(ac /B9%8a*0 Q 8B6-'ON

/B9%:av0P

Re%#a! )AN 92


81/145

EnergiAir


82/145

O)T

&'

&'

% % %

% % %% % %

&'

&'

&'

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% % %

% % %% % %

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% % %% % %

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/(itc=

Legenda 5i)er 55T0 Lin de > )" Lin de ? )"

O)T

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&'

% % %

% % %% % %

&'

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&'

&'

&'

&'

% % %

% % %% % %

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&'

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&'

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

/(itc=

3'1m Net"or)B:%8* /3&ort 'at& 1ridiging ;ac in ;ac0

&'

&'

>P6splitter

>P6splitter

>P6splitter

>P6splitter

>P6splitter

>P6

splitter

r

>P6splitter

>P6splitter

r

>P6splitter

>P6splitter

r

$ataCenter

8

/(itc=

/(itc=

/(itc=

/(itc=

$ataCenter

9

SP8"PO) O$#/ )a/e! 2No Rote!s $ecessa!/* 9o$#/ o! AN i$te!ace:

Router Router

&'

)AN & PO) e0iva#e$ce Use!s at 1


83/145

7sers 8B=8BB2--- B9%:u /8G0

2--- B9%:a /'o- 9BB:0

7'L2NR 86bps/7.'=Kiber0

2--- B9%:# /80

LAN -NI2JO;;-N.Kull $uplex

7'L2NR 86bps/Kiber0

2--- B9%:a&/9BBD0

'OL -NI2JO;;-N.3metric

&'

&'

% % %&'

&'

>P6

splitter

&'

&'

% % %&'

&'

>P6

splitter***

7sers 8B=8BB2--- B9%:u /8G0

2--- B9%:a /'o- 9BB:0

O)T

)AN & PO) e0iva#e$ce Use!s at 1


84/145

7'L2NR 8B6bps/Kiber0

2--- B9%ae /9BB:0

LAN -NI2JO;;-N.Kull $uplex

7'L2NR 86bps/Kiber0

2--- B9%:av/9BBF0

'OL -NI2JO;;-N.3metric

&'

&'

% % %&'

&'

>P6

splitter

&'

&'

% % %&'

&'

>P6

splitter***

7sers 8B=8BB=8BBB2--- B9%:ab /80

2--- B9%:at /'o- 9BB:0


2--- B9%:at /'o- 9BB:0

Sta$da!ds Ass/""et!icsMae $o se$se


85/145

'OL -NI2JO;;-N.Asmmetric

&'

&'

% % %&'

&'

>P6

splitter

&'

&'

% % %&'

&'

>P6

splitter***


2--- B9%:at /'o- 9BB:0

7sers 8B=8BB2--- B9%:u /8G0

7' 8%96bps 5 $o"n9%D6bps/Kiber0

2.7(. 6'ON BD%x/9BBD0

'OL -NI2JO;;-N.Asmmetric

&'

&'

% % %&'

&'

>P6

splitter

&'

&'

% % %&'

&'

>P6

splitter***

7' 9%D6bps 5 $o"n8B6bps/Kiber0

2.7(. N6'ON8 BE%x/9B880

Assmmetrics

O)TO)T


86/145

'OL

>o" improvemore LAN

band"idt&

%4 #O$ using TA#s instead of s&litters sa"e /O 0

'OL 3mmetric OL.s 6-'ON or 8B6-'ON up to FD ON.s can be met b


87/145

-ac& .A'connects

ON.s

#O$ reci&e T%e TA# near t%e ONT

greatl4 reduces t%e use of o&tical fibers

TAP b>TAP bGTAP bKTAP b?

TAP b@ TAP b TAP bDTAP bB&Terminal+

.A

'

.A

'

.A

'

.A

'

A single optical fber o t&e frst

t&e last ON. / .A's x portsFD ON.s0

.A'

.A'

.A'

.A'

a single Kiber Optic

Kirst ON./80

Last ON./FD0

3inglemonomode

fber


88/145

'OL "it& 86bps3metric 6-'ON

7sing splitters

)AN & PO) e0iva#e$ce 1G6ps 3metric

Up#i$ band"idt&at 125 M6ps si$% sp#itte!s 1.>


89/145

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'%pps

&'

%pps

&'

%pps

&'

%pps

OL SmmetricOLTs EPO4

Fi!st )eve#

Sp#itte! 1.>

125 M6ps

125 M6ps

125 M6ps

125 M6ps

125 M6ps

125 M6ps

125 M6ps

125 M6ps

O)T GEPON

1G6ps

1G6ps

1G6ps

1G6ps

1G6ps

1G6ps

1G6ps

1G6ps

1G6ps


Up#i$ band"idt&at 25 M6ps si$% sp#itte!s 1.1

&'

%ppsSeco$d #eve#


90/145

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps


25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

O)T GEPON

1G6ps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'%pps

Seco$d #eve#Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2Sp#itte! 1.2

Sp#itte! 1.2

S&litters are not fle+ible

Fi!st )eve#Sp#itte! 1.>

1G6ps

1G6ps

1G6ps

1G6ps


Up#i$ band"idt&p to ?12 M6ps si$% sp#itte!s 1.?2 a$d 15 M6ps si$% sp#itte!s 1.


91/145

&'

%pps

&'

%pps


?12 M6ps

?12 M6ps

O)T GEPON

1G6ps

&'

%pps

&'

%pps

Seco$d #eve#Sp#itte! 1.> &'

%pps

&'

%pps

15 M6ps

15 M6ps

&'

%pps

&'

%pps

S&litters are not fle+ible t%an TA#s

&'

%pps

&'

%pps

15 M6ps

15 M6ps

&'

%pps

&'

%pps

?12 M6ps

?12 M6ps

15 M6ps

15 M6ps

15 M6ps

15 M6ps


Seco$d #eve#

Sp#itte! 1.

1G6ps

1G6ps

1G6ps

1G6ps


92/145

'OL e*uivalence

8B 6bps 3metric6-'ON

7sing splitters


93/145

p to 25 "6ps si$% sp#itte!s 1.1 Ate$tio$.UTP po!t #i"ited to 1


94/145

1EPO4

Fi!st )eve#

Sp#itte! 1.1O)T GEPON

1


95/145

&'

)AN & PO) e0iva#e$ce 1


96/145

1EPO4

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

O)T GEPON

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'%pps

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2

Sp#itte! 1.2Sp#itte! 1.2

Sp#itte! 1.2

S&litters are not fle+ible



97/145

O &roblema de falta deili7 i #O$ TA#


98/145


TAP b@ TAP b TAP bD TAP bB&Terminal+

.A'

.A'

.A'

.A'

7ma Znica fbra tica doprimeiro

ao ultimo assinante

.A'

.A'

.A'

.A'

OL.6-=8B6-'ON

PON 1

INATI,A

resili7ncia na #O$ com TA#s

esili7ncia na $AN e na #O$ a: -b d TA#


99/145

.A'N2R2N ' ( [8

.A' 15 M6ps

.A' 15 M6ps

.A'

15 M6ps

.A'15 M6ps

.A'N2R2N ' ( [9

.A'N2R2N ' ( [:

.A'N2R2N ' ( [D

.A' 15 M6ps

.A' 15 M6ps

.A' 15 M6ps

.A' 15 M6ps

.A'N2R2N ' ( [G

.A'N2R2N ' ( [F

.A'N2R2N ' ( [E

.A'N2R2N ' ( [

: -b&s usando TA#sesiliencia na $AN #O$ usando TA#s

A #O$ c; TA#s &ermite du&lo acesso (to&o e base*

PON L11G6ps

UP)INB L11 G6ps

UP)INB L21 G6ps

PON L21G6ps

Pa!a > s+itc7es $a pi#7aco" 2 G6ps p 12po!tas1 TAPs co" p ONTs15 M6ps po!ONT $a PON de 1 G6ps

A 'OL tem GBa mais

de perormace

esili7ncia na $AN e na #O$ a:9 -b d TA#


100/145

.A'N2R2N ' ( [8

.A' 15 M6ps

.A' 15 M6ps

.A'

15 M6ps

.A'15 M6ps

.A'N2R2N ' ( [9

.A'N2R2N ' ( [:

.A'N2R2N ' ( [D

.A' 15 M6ps

.A' 15 M6ps

.A' 15 M6ps

.A' 15 M6ps

.A'N2R2N ' ( [G

.A'N2R2N ' ( [F

.A'N2R2N ' ( [E

.A'N2R2N ' ( [

:9 -b&s usando TA#sesiliencia na $AN #O$ usando TA#s

A #O$ c; TA#s &or ser TDM tem mel%or desem&en%o .ue a $AN comswitc%es@ eliminando o dela4@ o itter e a &erda de &acotes da $AN

PON L11


101/145


TAP b@ TAP b TAP bD TAP bB&Terminal+

.A'

.A'

.A'

.A'

7ma Znica fbra tica doprimeiro

ao ultimo assinante

.A'

.A'

.A'

.A'

OL.6-=8B6-'ON

PON 1

INATI,A

resili7ncia na #O$ com TA#s

esili7ncia com 5 #ONs com5 i % ti di ti t


102/145

5 camin%os &ticos distintos

POLSmmetric

>EPO4 W >EPO4

TAP >P

O)T GEPON

PON L11G6ps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'TAP >P

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'TAP >P

K..> 'ON9861'3

/redundHncia

PON 1ATI,A

esili7ncia na #O$ com TA#s


103/145

PON 1INATI,A

POL SmmetricOLTs EPO4

TAP >P

O)T GEPON

PON L11G6ps

&'

%pps

&'

%pps

&'%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'TAP >P

&'

%pps

&'

%pps

&'%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'

TAP >P

K..> 'ON [9861'3

/redundHncia


104/145

esili7ncia com 5 O$Ts com5 i % ti di ti t


105/145

PON 1INATI,A

POL Smmetric

OLTs EPO4

TAP >P

O)T GEPON

PON L11G6ps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'%pps

&'

%pps

&'%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'TAP >P

&'

%pps

&'

%pps

&'%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

&'

%pps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

25 M6ps

.A'TAP >P

K..> 'ON [9861'3

/redundHncia

POLSmmetricOLTs EPO4

O)T GEPON

5 camin%os &ticos distintos

Dista$cia "a 2< BM

> TAPNIBINS

ONTs p PON


106/145

8 6bps 3metric6-'ON7sing .A's

$AN F #O$ e.ui"alence :-b&sS4metric 3&lin) bandwidt%


107/145

TA#s AE MOE /$E=1B$E

.A'

.A'

.A'

.A'

??? M6ps

S4metric 3&lin) bandwidt%

??? M6ps

??? M6ps

??? M6ps

?< ONTs pe! PON

.A'125 M6ps

> ONTs pe! PON

.A'

.A'

25 M6ps

25 M6ps

1 ONTs pe! PON

.A'

.A'

.A'

1 M6ps

1 M6ps

1 M6ps

2 ONTs pe! PON


108/145


109/145

8B6bps 3metric6-'ON

7sing .A's

$AN F #O$ e.ui"alence :9-b&sS4metric 3&lin) bandwidt%


110/145



.A'.A'.A'.A'

??? M6ps

??? M6ps

??? M6ps

??? M6ps

?< ONTs pe!PON.A'

125 G6ps> ONTs pe! PON .A'.A'

25 M6ps

25 M6ps

1 ONTs pe!PON .A'.A'.A'

1 M6ps

1 M6ps

1 M6ps

2 ONTs pe!PON

Ate$tio$.UTP po!t #i"itedUp to 1


111/145


.A'

.A'

.A'

.A'

.A'

.A'

.A'

.A'

15 M6ps

15 M6ps

15 M6ps

15 M6ps

15 M6ps

15 M6ps

15 M6ps

15 M6ps

ONTs pe! PON

.A'

.A'

.A'

.A'

.A'

25< M6ps

25< M6ps

25< M6ps

25< M6ps

25< M6ps

< ONTs pe! PON

.A'

.A'

.A'

.A'

.A'

.A'

2 M6ps

2 M6ps

2 M6ps

2 M6ps

2 M6ps

2 M6ps

> ONTs pe! PON

.A'

.A'

.A'

.A'

.A'

.A'

.A'

1> M6ps

1> M6ps

1> M6ps

1> M6ps

1> M6ps

1> M6ps

1> M6ps

5 ONTs pe! PON

.A'

.A'

.A'



112/145

edundHncia com duas O$Ts


113/145

Ee"p#o de !ed$d$cia i"p#e"e$tada co" das

O)Ts e s #itte! 2.1 $a #ti"a "i#7a e" FTT;

O)T 2

O)T 1

Gi%a 1


114/145

edundHncia (du&laabordagem* na Iltima mil%a


115/145

abordagem* na Iltima mil%a

com uma Inica #ON

;xemplo de redundncia implementada por uma c=ave

tica da >/%> na ultima mil=a em HHE

edundanc4 3sing 5+N S&litterwit% Di"erse /iber outing


116/145

wit% Di"erse /iber outing

11sp#itte!s

O)T P!otectio$

Use p!otected"ode o! O)Ts

P!otects o! O)T7a!d+a!e a#ts

Dive!se !ote P!otects o! OSP

a#tsedundancia

O$T #rotection J5 ODNs

edundanc4 3sing 5+N S&litterwit% Di"erse /iber outing as


117/145

gde&lo4ed at Cit4 of Morganton

11

sp#itte!s

O)T P!otectio$



Dive!se !ote

P!otects o! OSPa#ts

21 sp#itte!s

!ed$d$cia de #ONsna Iltima mil%a

O$T #rotection J9sp#itte! 2.1:

edundanc4 3sing TA#s


118/145

O)T P!otectio$



Dive!se !ote

P!otects o! ODNFai#

Red$d$cia de#ONs

O$T #rotection JA$e# de TAPs

.A'??? M6ps

.A'??? M6ps

.A'??? M

.A'

???

.A' ???

.A'???

.A'??? M

.A'??? M6p

:9 -b&s #ON

:9 -b&s #ON

edundanc4 3sing O$Ts J TA#s


119/145

O)T P!otectio$

Use p!otected "ode o! O)Ts

P!otects o! O)T 7a!d+a!e a#ts

Dive!se !ote

P!otects o! ODN Fai#

Red$d$cia de#ONs

O$T #rotection JA$e# de TAPs

.A'??? M6ps

.A'??? M6ps

.A'??? M

.A'

???

.A' ???

.A'???

.A'??? M

.A'??? M6p

:9 -b&s #ON

:9 -b&s #ON

Ma 2< BM

Ma 2< BM


120/145

Next 6eneration'ON 3tandards

Next 6eneration 'ON 3tandards

."o separate standards ( cooperation limited


121/145

."o separate standards cooperation limited/"avelengt&s0

2.7 3tandard 1and"idt&s 3tatus

G*@ PO4 &*FB?+ G*@ own( >*GU"T$( AT$asmmetric

$ost widelde"loed for carriers

w9 SM trans"ort

I own( G*@ u"

asmmetric

Lacs >9>( critical

mistae 5ull du"le0LA4s

4@Availa)le in G>D

2--- 3tandard 3tatus

EPO4 &BG*Kah+ > own( > U" Pro"rietar G*@

own

$ost widel de"loedstandard for LA4s

and small ,SPs

> EPO4 &BG*Kav+ > own( > U" &>9> not usefull+

>9> de"loed forLA4s( $Us and

small ,SPs

$ec 9B8D 8st >al 9B8G 9B8F

PMMigherLaers

5ieldTrials

Commercial

Availa)ilit

Why the up-link defnes the FTTxtechnology


122/145


A4



CAT)"s whit >)"s full du"le0

&smmetric+ UPL,4s

>;Pssmmetric

UPL,4

LAJ6- LANsLarge num)er of users Users connected at >9> )"s whit >)"s full du"le0

&smmetric+ UPL,4s

!PON architecture "ased inAT#$ is not co%pliant to &'''standards and doesn(t providethe necessary "andwidth toreplace the )* !"ps traditionaluplinks

? rc ec ure s comp an o2--- K7LL($7'L- smmetric LANs /B9%:a&6-'ON = B9%:av 8B6-'ON0


123/145

!PON+ Architecture will "e sy%%etric only

'assive Optical LAN using onl

PassiveS"litter

Passive O"ticalLA4s

O4T ? Port)"s

$onomode 5i)er ?

$onomode 5i)er >

$onomode 5i)er >

POL >

GCPm

SwitchesSP; &BG*>a-+ A4

O4T

O4T

O4T

O4T

OL.8B6-'ONB9%:av

3'1mv3'1m


A4



CAT- LAN JO7.-Jand support 2o. "it&

8F mi 2(32$s according"it& B9%8a& -t&ernet Krame

861'ssmmetric

7'L2NR

8B61'ssmmetric

7'L2NR

@& replace regular enterpriseLAN using 'OL Y Ne" '11


124/145

'OL 'assive Optical LANs ma)es -t&ernet c&eaper 6-'ON/B9%:a&0 or small LANs and 8B6-'ON /B9%:av0 or largerLANs provides smmetric uplin)s to a core 3'1virtuali#ation bac)bone%

'ON sstems can meet customers up to 9B )m on a totallpassive inrastructure"it&out active devices on t&e net"or)%

7sing 'OL signifcant reduction in operating costseliminating tec&nical rooms! a lot o rac)s! to accommodateaccess s"itc&es and patc& pannels mirroring! stabili#edpo"er solution! precision air solution! and a lot o coopercables% optimi#e existing net"or)s minimi#ing investedcapital (CA'-

Jeducing energ consumption and reduce operating costs

LAN using 'OL Y Ne" '11-t&ernet Krames /B9%8a&0 Q 3'1mac(in(ac /B9%8a*0 Q 8B6-'ON

/B9%:av0P

2.7(. X9

;igrao de 6'ON para 8B6 'ON


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2.7 . X9/6('ON90

6%E%8 6%E%9 6%E%: 6% 6%E%D

6('ON9standard

Uni-ueness$ >EG 6 >K nm and >G 6 >GBnm )and used

Share overla""ing s"ectrum using T$A

$ I


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>GD

6%%9 ( ';$6%%8 ( service

Architecture: ;acward com"ati)le with ( with higher datarate

4ew concerns 9 5eatures Securit model and Pro"osal Time Snc

2.7(.X9=368G

6% 5 6%O;C26%%: ( 6.C

P$ s"eci!cations &)ased on*FBD*G( with changes+

,ncluding PM "arameters andre-uirements

E0tensions to


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DM#ON


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Each O4U is served ) one or more dedicated wavelengths*

A num)er of OLT T09R0 com"onents ma" PO4 client signalsonto se"arate wavelengths( which are multi"le0ed onto ashared( )idirectional !)er

Two inds of $ PO4Point to "oint $ PO4h)rid $ PO4 : a wavelength &es"eciall u"stream+ ma )e shared ) two or more O4Us

A wavelength control )loc & control+ ma )e "resent tocontrol the transmitted and received wavelengths and theres"ectivel connected O4Us*

DM#ON Arc%itecture


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AdvantageMigh )andwidth4o ;A algorithm re-uirement

isadvantageE0"ensive and ver high "ower consum"tionavelength allocation

Be/ Tec7$o#o%/

Co#o!#ess ONU

,L 5PF/&>

unnable transmitter

O/DM #ON


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Orthogonal5re-uencivision$ulti"le0ed&O5$+


131/145

5ort giga)it time division multi"le0ed PO4&IL


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;igrao de 6'ON para 8B6 'ON'ricipais difculdades de convivencia


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OL.

ON.

ON.

ON.

ON.

8DBnm

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OL.6'ON

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No Kuturo o C&assis

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.rocando todas as

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F

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OL.

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@$;

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OL.

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O futuro do -#ON %%%


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O uturo de DB6('ON .@$;

O .$;(@$; 'ON &\brido! mas as solu,es baseadas em @$;('ON no so? isto avorece o DB6('ON em

.@$;

3uportam a coexistncia de todas as trs gera,es da mesma rede 'ON /O$N0 desta orma a evoluo de

6'ON! 6('ON e DB6('ON .@$; ( deve ser mantido o maior tempo poss\vel devido a O$N

-voluo do 6'ON e 6('ON9 /9B8G0?

6'ON6('ON('ON(DB6 .@$; /P0

DB6('ON .@$; simetricos /Dx 6('ON simtrica0 suscept\vel de ser padroni#ada aps 9B8G

-m evereiro=9B8G! no Counsil K..> na 3ucia apresentou um prottipo B6('ON .@$; sob nome ;AJR 9'rovaveis 3plitagens mximas 8?G89]9B)m 8?89]DB)m 8?:9]FB)m

A incompatibilidade de 6'ON e 6('ON9! na mesmo O$N! deve apoiar a

(onte? >ua"ei

/uture Studies


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Sstem architecture( s"eci!cations ofI@ and ?ED+

Long


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2--- standards

or -.>-JN-.used in

virtuali#ationprocess

@& '11 -t&ernet Krames/B9%8a&0 Q 3'1 mac(in(ac


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3&ort 'at& 1ridging provides LAN virtuali#ation and ma)es-t&ernet simpler?'11 -t&ernet Krames /B9%8a&0 using 3&ort 'at& 1ridgingmac(in(mac /B9%8a*0 protocol eliminates optical3"itc&Jouters /and ;'L3 protocol at core and distribution

laer% '11 -t&ernet Krames /B9%8a&0 Q 3'1 mac(in(ac/B9%8a*0 provides?

robust Jesilience /GB milliseconds o net"or)recover0

3implicit 'lug Y 'la protocol or ne" net"or)

services! reducing deploment time! does not re*uire 2'address confguration! creating routes! interacesettings %%% etcW

3calabilit 3'1 transport inrastructure services /2(32$0! t&e connectivit inrastructure t&roug& 9 ;AC

&eadersW

/B9%8a*0 provides LAN

virtuali#ation /3$N and 3KI P

Large Laer 9 $omains 3ince t&e mid 8Bs /2--- standardi#ed B9%8X in80 ILAN tagging is t&e predominant "a o virtuali#ing enterprise

Net"or) Iirtuali#ation /3$N Y3KI0


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80 ILAN tagging is t&e predominant "a o virtuali#ing enterprisenet"or)s% @it& 2' being t&e transport protocol! a one(to(one mappingbet"een ILAN and 2' subnet &as been establis&ed as t&e deacto standard

design% 2n some cases exceptions exist "&ere business re*uirements ormigrations re*uire eatures suc& as 2' multi(netting! "&ere multiple 2'subnets exist on a single ILAN%

8% ;ost applications &ave used t&e ILAN concept onl to segment into 2'subnets to reduce t&e broadcast domains! improve perormance! and easetroubles&ooting% 3ome net"or) applications are loo)ing or truesegmentation to restrict access bet"een communication domains% 2n smalltopologies! ILANs can ulfll t&is segmentation re*uirement nicel! but inlarger domains! true segmentation is ac&ieved b virtuali#ing t&e Laer :domain as "ell%

9% Laer : device virtuali#ation is ac&ieved b using multiple routing

instances )no"n as Iirtual Joute Kor"arder /IJK0 tec&nolog% @it& t&istec&nolog! ILANs are mapped to di^erent IJK instances "&ic& in turncreate tra


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I$vest"e$t #o+e! CAPEJ a$d OPEJ Redctio$ A%i#it/ a$d ve!sati#it/ i$ i$sta##atio$

;i%7 6a$d+idt7 9p!oo o t7e t!e: )o+ atte$atio$ a$d !esista$ce to i$te!e!i$% Mi$o! si%$s o de%!adatio$ a$d G!eate! sec!it/ )o+e! po+e! co$s"ptio$ a$d space Mi$o! Ne+ Et7e!$et sta$da!d 9IOT I$te!$et o T7i$%s: Sppo!ts $e+ tec7$o#o%ies DAS - ?G G G-)TE RF Ove! G#ass iFi +it7ot s7oc paca%es IPT -Te#eo$ia IP IPT, - M#ti Cast

Ro6st$ess a$d !e#ia6i#it/ Fi6e!s a!e !e#ia6#e #ei6#e die#ect!ic Ope!ati$% te"pe!at!es o -< C to @ >< C ;i%7 #ieti"es 9Q 25 /ea!s:

Lie in ;ission Criticalenvironment 7.' Cat(F = FA `( G to 8Bears

Kiber Optic `( 9G to :Bears

3&ort 'at& 1ridging ;ultiservice net"or)s"it&out multiple protocols .&is tec&nologtransorms t&e net"or) %%%


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BG*>

STP

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8B=8B-'ON

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)AN ET;ERNET TRANSPARENTE Co"pa!ativo PS SP5!

MP)S c!eates a )SP 9)a6e#:


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SP8" 9Data Ce$te!:

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rosendo%pere#]terra%com%br$iretor de tecnologia 5A-.

Associao dos -ng% de.elecomConsultor da ;ob"in

Kone /80 :9GGDDCel% /80 8DB(FE99 ASSOCIAO DOS ENGENHEIROS DE

00 overview of pol technologies rev1

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