OTC304101 OptiX Metro 6100V1R5 Hardware Description ISSUE1.1.ppt

8/18/2019 OTC304101 OptiX Metro 6100V1R5 Hardware Description ISSUE1.1.ppt

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Co"rse O#$ecti%es

Upon completion of this course, you will

be able to:

Descri#e t&e networ' app(ications o) t&e

OptiX Metro 6100 e*"ip+ent.

E,p(ain t&e s-ste+ str"ct"re and )eat"res o)


State t&e +ain )"nctions o) t&e cards in t&e


O"t(ine t&e s-ste+ protection +odes o)



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System Overview

Cabinet and subrack

Cards

Protection of

equipment


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Position of OptiX etro !"##Position of OptiX etro !"##

etroetro Core$Core$%e&ional%e&ional ''etworketwork: etro!"## Provides ()($C)( %in&, *ine, esh: etro!"## Provides ()($C)( %in&, *ine, esh

+SP$+CP

iber Channeleased (ines/oice -. and "#-. */' .0tension

.nterprise &roup

SDHPDH

IP/ATM/Video

DataInternet/ideo

CC

C

Metro 6100

Metro 6040

1ranch office /

1ranch office 1

1ranch office C

.nterprise &roup


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2ery lar&e capacity

Multi-service access and TMUX functionMulti-service access and TMUX function

Abundant protection mechanismsAbundant protection mechanisms

Modular OADM design and scalabilityModular OADM design and scalability

Transport PDH cloc source for timingTransport PDH cloc source for timing

!upport "# $avelengths D%DM&'()*"(+,!upport "# $avelengths D%DM&'()*"(+,

!upport +) $avelengths %DM&'()*"(.!upport +) $avelengths %DM&'()*"(.

and '()*/ applicationand '()*/ application

00 00((((

OptiX etro !"## for etro coreOptiX etro !"## for etro core

.SCO'$+CO'

iber Channel2ideo

S(3$SO'.4

/4

.thernet

etro )(

etro )( 'etworkin&etro )( 'etworkin&


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System Overview

Cabinet and subrack

Cards

Protection of equipment


7/59HUAWEI TECHNOLOGIES CO., LTD. Pae 2All rights reserved

Hardware O%er%iew

OptiX etro !"## system:

ca#inets

s"#rac's

ODM )ra+es

DCM )ra+es

)i#erspoo(in )ra+es

#oards

Cabinet

5(imension !.!70.670.3+8H797D: !.670.670.3+8H797D:

5(imension !.!70.670.3+8H797D: !.670.670.3+8H797D:

5/ sin&le cabinet accommodates: 5 sub6racks

.4S+5##$!##,"78 or 958frames

5/ sin&le cabinet accommodates: 5 sub6racks

.4S+5##$!##,"78 or 958frames


8/59HUAWEI TECHNOLOGIES CO., LTD. Pae ;All rights reserved

Metro 6100 S-ste+ rc&itect"re

1. Interface area 2. DC power filter board (DP!" #. Air baffle

$. %oard area 6. Co&er of optical atten'ator area . an tra)

a**e+bl)

4. Co&er of air

e,-a'*t &ent

. Air filter . iber *pool 10. ac

+o'ntin

3 ear

Metro )+## Main shelf &!ubrac,

5(imension: !9mm;3< 0 ==#mm;)< 0 97#mm ;(<

" to 5 shelves housed in one rack

5(imension: !9mm;3< 0 ==#mm;)< 0 97#mm ;(<

" to 5 shelves housed in one rack

Filter Shelf

5(imension ;6.174407!


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Metro6100 Ca#inet a-o"t

P

U

+

U

>

"

5

+

U

>

"

9

+

U

>

"

"

+

U

>

"

#

+

U

>

7

+

U

>

?

I

U

2

+

U

>

!

+

U

>

+

U

>

=

+

U

>

5

+

U

>

9

+

U

>

"

PPU

S

C

C

Shelf board areaShelf board area

PPU.+

an Units (ust ilter

/ttenuator area

"9 Universal +nterface Slots:"9 Universal +nterface Slots:

O4U$O/($O/ CompatibleO4U$O/($O/ Compatible

IU1 IU16 IU12

IU1; IU1< IU!0

CO==ECTIO= P=E IU!1 IU!!

+nterconnect

Cables

O/( Site

4wo 6=? 2 (C inputs for mutual backup

Optical /dd$(rop Unit

DM Holder

HU1 Holder

Po$er Distribution 2

alarm Unit

S-ste+ contro( and co++"nication s(ot

DM Holder

HU1 Holder

Po$er Distribution 2

alarm Unit

O4 Site

I

U

2

IU

2

I

U

2

I

U

2

Sub6rack +nterconnection

PassivePassive

ilter shelf ilter shelf

ain shelf ain shelf


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System Overview

Cabinet and subrack

Cards



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Metro 6100 Cards

unction Units Cards

Optica( transponder "nit

9>? @>? AE? TMX? TM@? 9C? T@C? 9M?

9M@? 9X? 9X@? B? D? BS? EC;? P4?

P;? S;

Optica( +"(tip(e,erde+"(tip(e,er "nit M40? /40? D40? >IU? E>IU? CS

Optica( adddrop +"(tip(e,er "nit M@!

Optica( a+p(i)ier "nit OU? OAU? OPU

Optica( s"per%isor- c&anne( "nit SC1? SC!? TC1? TC!

S-ste+ contro( and co++"nication "nit SCC

Optica( protection "nit OP? SCS

",i(iar- "nit /O? /4? MC? PMU


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O4U Cards +ntroduction


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M"(tiser%ice ccess

:!DH!DH

:PDHPDH

:3434

:'4'4

:+#'b4+#'b4

:ATMATM

:4!O54!O5

:36O536O5

:33

:3DD63DD6

:D+ 7ideoD+ 7ideo

:!DH!DH

:PDHPDH

:3434

:'4'4

:+#'b4+#'b4

:ATMATM

:4!O54!O5

:36O536O5

:33

:3DD63DD6:D+ 7ideoD+ 7ideo

OTUOTUOTUOTUOCh


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Basic Functions of OTU

OTUOTU

+4U64-@!79

+4U64-@!7=@"$9

+4U64 -@!7

+4U64-@A#7

.C$/.C

.SC function

Channel spacin&

;#@?nm or 9#nm<

'%B$Super )(

4unable O4UC(ient )(

+4U64-@!7"

+4U64-@7A

+...?#9 series

S/'

/4

?#nm$"5"#nm

$"#nm

1" （ 19） ,# monitorin&

Performance$/larm

/*S function

5% function


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*) S4!=.C

*(-9@-bps

*DS9@-bps

/S?9@-bps

.C?9@-bps

4XS4!=.C

*1. S4!=

LQG -bps

/P?

-eneral O4U Combiner O4U

-. O4U S/' O4U

!TM-+8"8+)

!TM-+)

!TM-)"

.9'4

:9Any

";!TM-+)

+#'b4


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S4!=/.C

*%

S4!=.C

%e&eneration O4U

!TM-)"

Arbitrary rate

!TM-)"

OTU C(assi)ication

4%CS4"!.C

!TM-+)

*)%

4%

*)X%

!TM-+8"8+)


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Diara+ o) enera( OTU

unctional block dia&ram of *)unctional block dia&ram of *)

Optica( transponder +od"(e

Per)or+anceand a(ar++onitorin

CPU

Mai(#o,

STM64

STM64

C(ient side 9DM side

.6


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HUAWEI TECHNOLOGIES CO., LTD. Pae 1or @eeneration

unctional block dia&ram of *%$4%$*)X%$*)%$4%C

'ote: Unidirectiona( OTUs @>? TM@? T@C

Aidirectiona( OTUs 9X@? 9M@

@eeneratin +od"(e

Per)or+anceand a(ar++onitorin

CPU

Mai(#o,

SCC#oard

9DM side 9DM side


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PortInter)ace Description

@U=

.M

TMX

I= OUT

T,1

T,!

@,1

@,!

T,3

T,4

@,3

@,4

C(ient side

I=

T,

@,

OUT

D9DM side


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Category Flash State Description

/larm indicator

;%ed<

O)) =o a(ar+

T&ree ti+es e%er- ot&er second Critica( a(ar+

Twice e%er- ot&er second Ma$or a(ar+

Once e%er- ot&er second Minor a(ar+

%unnin& indicator

;-reen<

>i%e ti+es per second =ot in ser%ice

Once e%er- two seconds In ser%ice

Once e%er- )o"r seconds

8! seconds on and ! seconds o)):

T&e co++"nication wit& SCC

"nit is interr"pted? and is in

o))(ine wor'in state

Indicator Description


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Alarm DescriptionRed indicator

fashes

Alarm

category

>ECO> oss o) recei%e >EC )ra+e T&ree ti+es e%er- ot&er

second

Critical

>ECOO> @ecei%ed >EC )ra+e is o"t o)

)ra+e

T&ree ti+es e%er- ot&er

second

Critical

@OS oss o) sina(s at recei%in end T&ree ti+es e%er- ot&er

second

Critical

I=P9@O9 Inp"t power too (ow Twice e%er- ot&er

second

aEor

I=P9@HIH Inp"t power too &i& Twice e%er- ot&er

second

aEor

(ar+ Description


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Aoard Cateor-

1oard name ull name )idth of front panel

;mm<

Slot

9> STM64 trans+itrecei%e (ine wa%e(ent& con%ersion "nitwit& >EC )"nction

3! IU1 IU6?IU; IU13

@> STM64 (ine reeneratin wa%e(ent& con%ersion "nit wit&

>EC )"nction

3! IU1 IU6?

IU; IU13

AE 10E transcei%er wa%e(ent& con%ersion #oard wit&

>EC8= inter)ace:

3! IU1 IU6?

IU; IU13

TMX 4C&anne( STM16 as-nc&rono"s MUX OTU! wa%e(ent&

con%ersion #oard

64 IU1 IU?

IU; IU1!

TM@ 10.21 (ine reeneratin wa%e(ent& con%ersion #oard

wit& >EC and .20<

3! IU1 IU6?

IU; IU13

9C STM16 trans+itrecei%e wa%e(ent& con%ersion "nit 3! IU1 IU6?

IU; IU13

T@C STM16 optica( trans+ittin reenerator 3! IU1 IU6?

IU; IU13

9M M"(tirate optica( wa%e(ent& con%ersion #oard 3! IU1 IU6?

IU; IU13

9M@ M"(tirate optica( wa%e(ent& con%ersion reeneratin

#oard

3! IU1 IU6?

IU; IU13


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Aoard Cateor-

1oard name ull name )idth of front panel

;mm<

Slot

9X r#itrar- #it rate wa%e(ent& con%ersion #oard 3! IU1 IU6?

IU; IU13

9X@ r#itrar- #it rate reeneratin #oard 3! IU1 IU6?

IU;

IU13

B 4 , E +"(tip(e, optica( wa%e(ent& con%ersion #oard 3! IU1 IU?

IU<

IU13

D ! , ia#it Et&ernet "nit 3! IU1 IU6?

IU;

IU13

BS 4 , STM14 +"(tip(e, optica( wa%e(ent& con%ersion

#oard

3! IU1 IU6?

IU;

IU13

EC; ; , ESCO= ser%ice con%erence #oard 3! IU1 IU6?

IU;

IU13

P4 4C&anne( protoco(independent ser%ice con%erence

#oard

3! IU1 IU6?

IU;

IU13

P; ;C&anne( protoco(independent ser%ice con%erence#oard

3! IU1 IU6?IU;


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>eat"res o) t&e OTUs

Cards ()( side

(ata rate

Client side

Service type

.C

function

Protection Super)(

9> 10.21 STM64 >EC 11 inter#oard

1=

=O

D STM16 !FE 8;0n+1310n+: =O 11 =O

B 4FE 8;0n+1310n+: =O 11?9XCP8 wa%e(en

t& crossconnection

protection:

=O

AE 10.21 10E810.31: >EC 11 inter#oard

1=

=O

9C !.62 STM16 >EC 11 inter#oard =O


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>eat"res o) t&e OTUs

Card

s

()( side

(ata rate

Client side

Service type

.C

function

Protection Super)(

9X 34 M#its!.2#its 34 M#its!.2 #its at ;0 n+ and

1!;016 n+

=O 11 =O

9M STM1OC3? STM

4OC1! or STM

16OC4;

STM1OC3? STM4OC1! or

STM16OC4;

=O 11 =O

S STM16 one E and one STM4STM1 =O 11 =O

BS STM16 4 STM1STM4 =O 11 =O

TMX 10.21 /C4STS3 concatenated ser%ice

or 4FSDHSO=ET ser%ice

>EC 11 inter

#oard

=O

EC; STM16 ;FESCO= 8!00M: =O 11 =O

P4 STM16 !00M1.!8s"c& as ESCO=?

>ICO=?>C? D/ASI:

=O 11 =O


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UX$(.UX Cards +ntroduction


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Aoard Cateor-

1oard

name

ull name )idth of front

panel

;mm<

Slot

M40 40c&anne( +"(tip(e,in #oard 64 IU! IU6?

IUIU >i#er inter)ace "nit 3! IU1 IU6?

IU; IU13

E>IU E,terna( )i#er (ine inter)ace #oard !4 ODM )ra+e

IU1 IU!!

CS ODM access #oard !4 ODM )ra+e

IU1 IU!!

M@! !C&anne( adddrop "nit !4 ODM )ra+e

IU1 IU!!


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Diara+s o) MUXDEMUX

unctional block dia&ram of =#$(=#$2=#unctional block dia&ram of =#$(=#$2=#

Optica(

+"(tip(e,er

CPU

Mai(#o,

SCC #oard

Optica(sp(itter

Sin(e c&anne(

sina(s inp"tOUT

MO=

Optica(de+"(tip(e,er

CPU

Mai(#o,

SCC #oard

Optica(sp(itter

Sin(e c&anne(sina(so"tp"t

I=MO=


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MUX (ar+s

/larm (escription Causes %ed indicator flashes/larm

cate&ory

MUTOS oss o) +"(tip(e, sina( 1. O"tp"t optica( power detectin

circ"it is )a"(t- or #oard )ai(ed

!. or too &i& (ine atten"ation

T&ree ti+es e%er-

ot&er second

Critica(

ADSTTUS Aoard is not in t&e position =o #oard in s(ot? #oard +ai(#o,

)a"(t- or #oard is not proper(-

inserted

Twice e%er- ot&er

second

Ma$or

SUMOUTP9@HI O"tp"t optica( power o)+ain pat& is too &i&

Too &i& o"tp"t optica( power Twice e%er- ot&ersecond

Ma$or

SUMOUTP9@O9 O"tp"t optica( power o)

+ain pat& is too (ow

Too (ow o"tp"t inp"t optica( power Twice e%er- ot&er

second

Ma$or

>PA= >P stat"s is a#nor+a( 1. Main >P is not present w&en

#oard is started

!. Main >P (oadin )ai(

Twice e%er- ot&er

second

Ma$or

TEMP@M Te+perat"re a(ar+ +#ient te+perat"re crosses

t&res&o(d

Once e%er- ot&er

second

Minor

MUXDEMUX C


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FIU

+U: iber interface unit

MUXDEMUX Cateor-

S"per%isor-c&anne(

9DM

OUT

I=

9DM

TM

TC

@C

@MSp(itter

MO=S"per%isor-c&anne(

Main pat&

Main pat&

.ine sina(

.ine sina(

De+"(tip(e,in

optica( +od"(e

OUT

I=

AD1

M"(tip(e,inoptica( +od"(e

AD!

AD3

A41A4!

A43

ACS

/CS: O/( access board

Di%ides t&e co+in sina(s into t&ree ro"ps? t&e n"+#er

o) wa%e(ent&s in eac& ro"p is di))erent.

@ea(iGe +"(tip(e,in and de+"(tip(e,in o) t&e +ain pat&

and t&e optica( s"per%isor- c&anne(.

On(ine +onitorin

E>IU is si+i(ar as >IU e,cept di))erent siGe.

MUXDEMUX C t


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%9: 96channel add$drop unit%9: 96channel add$drop unit

MUXDEMUX Cateor-

%9

%

9 c o n n e c t i o n

ODM optica(+od"(e OUT

I=D1

1

MI MO

D!

!

I di t D i ti ) MUXDEMUX


34/59


Category Flash State Description

/larm indicator

;%ed<

O)) =o a(ar+

T&ree ti+es e%er- ot&er second Critica( a(ar+

Twice e%er- ot&er second Ma$or a(ar+

Once e%er- ot&er second Minor a(ar+

%unnin& indicator

;-reen<

>i%e ti+es per second =ot in ser%ice

Once e%er- two seconds In ser%ice

Once e%er- )o"r seconds

8! seconds on and ! seconds o)):

T&e co++"nication wit& SCC

"nit is interr"pted? and is in

o))(ine wor'in state

Indicator Description o) MUXDEMUX


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O/ Cards +ntroduction


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O/O/

O4UO4U

O/O/

O1U$O/U OPU$O/UO/U

O/: O/U, O1U,OPU ;.(/ amplifiers


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O Cateor-

1oard

name

ull name )idth of front panel

;mm<

Slot

OU Optica( a+p(i)ier "nit

OUC01

64IU1IU?

IU;IU1!OUC0!

OUC03

OAU Optica( #ooster #oard

OAUC01 3! IU1IU6?

IU;IU13

OAUC03 64 IU1IU?

IU;IU1!

OPU Optica( prea+p(i)ier #oard

OPUC01

3!IU1IU6?

IU;IU13OPUC0!

OUOPUOAU U it


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OUOPUOAU Unit

O/U

O/U$OPU$O1UO/U$OPU$O1U

540 c&anne( optica( sina(s 8wit& c&anne( spacin 100

HG: +a- #e a+p(i)ied si+"(taneo"s(-.5T-pica( ain is di))erent )ro+ eac& ot&er.59it& s+a(( noise )i"re.5ain (oc' )"nction is a%ai(a#(e.5Per)or+ance +onitorin o) p"+ps.5S"pport on(ine spectr"+ ana(-sis t&ro"& MO=.

+' OU4

O'

@U=

M

OU

MO=

I= OUT

TDC@DC

Diagram

ED> optica( +od"(e

CPU

Mai(#o,

I= OUTMO=

SCC #oard

S i)i ti ) OUOPUOAU


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40/59


+p(i)iers a(ar+s

Alarm Description CausesRed indicator

fashes

Alarm

category

MUOS oss o) +"(tip(e,

sina(s

1. O"tp"t optica( power

detectin circ"it is )a"(t- or

#oard )ai(ed

!. >i#er is not connected or t&e

connection is poor

T&ree ti+es e%er-

ot&er second

Critica(

OO9I= T&e ain o) optica(

a+p(i)ier is (ower

1. P"+p (aser is aed

!. Inp"t optica( power is too&i&

3. D detect circ"it )ai(ed

T&ree ti+es e%er-

ot&er second

Critica(

I=P9@O9 Inp"t optica( power is

too (ow

1. Inp"t power is too (ow? +a-#e

t&e too #i atten"ation is added

!. ine atten"ation is too (are

Twice e%er- ot&er

second

Ma$or

PUMPTEMP

M

P"+p te+perat"re

crosses t&res&o(d

1. En%iron+enta( te+perat"re is

&i&

!. aser coo(in e*"ip+ent is

)a"(t-

Twice e%er- ot&er

second

Ma$or


41/59


OSC$SCC Card +ntroduction

SC1! d TC1!


42/59


@U=

4.M

TM @M

SC1

@U=

4.M

TM1 @M1

SC!

TM! @M!

@U=

4.M

TM1 @M1

TC!

TM! @M!

5 ."

clock

service

9bit$s

or 93F

interface

SC1! and TC1!

SC1! Unidirectiona(Aidirectiona( optica( s"per%isor- c&anne( "nit

TC1! Unidirectiona(Aidirectiona( optica( s"per%isor- c&anne( and ti+in trans+ission "nit

SC1TC1 co"(d #e "sed in OTM site? and SC!TC! co"(d #e "sed in O or ODM site.

Ae inserted in s(ots IU6? IU;

Optica(recei%in+od"(e

@M O%er&eadprocessin

+od"(e

Optica(trans+ittin

+od"(e

TM

CPU

Mai(#o,

SCC #oard

SCC #oard

SC1SC! (


43/59


SC1SC! (ar+s

Alarm Description CausesAlarm indicator

fashes

Alarm

category

@OS oss o) sina(s at recei%in

end

1. T&e optica( )i#er is #ro'en

!. T&e atten"ation o) optica( pat& is too

&i&

3. >a"(t occ"rs in t&e trans+ittin part o)

re+ote end


second

Critica(

@O> oss o) )ra+e at recei%in

end

Inp"t optica( power is too (ow or

e,cessi%e #it errors.


second

Critica(

=OADSO>T =o #oard so)tware So)tware is not (oaded on t&e #oard T&ree ti+es e%er- ot&er

second

Critica(

I=P9@O9 Inp"t power too (ow 1. Inp"t optica( power is too (ow

!. T&e atten"ation is too (are

Twice e%er- ot&er

second

Ma$or

I=P9@HIH Inp"t power too &i& 1. Inp"t optica( power is too &i&

!. Proper atten"ation is not added

Twice e%er- ot&er

second

Ma$or

OUTP9@

HIH

O"tp"t power too &i& Optica( trans+ittin +od"(e )a"(t or

wron optica( +od"(e para+eters settin

Twice e%er- ot&er

second

Ma$or

OUTP9@

O9

O"tp"t power too (ow Optica( trans+ittin +od"(e )a"(t or

wron optica( +od"(e para+eters settin

Twice e%er- ot&er

second

Ma$or

OOP@M Indication o) (oop in operation 1. oop co++and is in e,ec"tion )or t&e

sa'e o) +edia testin

!. "toe,ec"tion o) (oop #- #oard )or

testin

Once e%er- ot&er second Minor


44/59


S-ste+ Contro( and Co++"nication Unit

Co++"nicate wit& ot&er #oards o) =E? i+p(e+ent #oard con)i"rations and co((ection o) #oard

per)or+ance and a(ar+s.

S"pport ECC co++"nication wit& =Es )or networ' +anae+ent.

C switc& )or c"to)) t&e a"dio a(ar+s and @ST #"tton )or &ardware reset.

ID is e+#edded.

@U=

4.M

SCC

ET=

@ST

4.C

+UA

/larm switch

Resettin

g

CPU

Mai(#o,

=M

Ot&er #oards

O%er&eadaccess+od"(e

DCCinter)ace

Dateco++"nication

inter)ace

Optica( s"per%isor- #oards

SCC (


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SCC (ar+s

Alarme Description Alarm indicator fashesCatégorie

dAlarme

=ESTTEI=ST =E insta((ation 3 ti+ess Criti*"e

>=>I an abnor+al 2 ti+e*/* Ma$e"r

PO9E@>I Proble+ wit power 2 ti+e*/* Ma$e"r

C>/E@I>J Con)i"ration n 2 ti+e*/* Ma$e"r

ADSTTUS %oard in bad *lot 2 ti+e*/* Ma$e"r

TEMP@M Te+perat"re &i&er t&an t&res&o(d 1ti+e/* Mine"r


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/u0iliary Card +ntroduction


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/O /aria#(e optica( atten"ator

@U=

M

I= OUT

/O

d$"st t&e optica( power o) one optica( sina( accordin to

t&e contro( co++and sent #- t&e SCC.

Monitor t&e optica( power and atten"ation? reports a(ar+s.

2ariable opticalattenuator

CPU

ailbo0

I= OUT

SCC board

/4 4 C&anne( %aria#(e optica( atten"ator


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/4 4C&anne( %aria#(e optica( atten"ator

d$"st t&e optica( power o) )o"r optica( sina(s respecti%e(- accordin to t&econtro( co++and sent #- t&e SCC.

@U=

.M

/4

I=1 OUT1

I=! OUT!

I=3 OUT3

I =4 OUT 4

CPU

Mai(#o,

SCC #oard

/aria#(e optica(

atten"ator

/aria#(e optica(

atten"ator

/aria#(e optica(

atten"ator

I=

OUT

/aria#(e optica(

atten"ator

I=

OUT

I=

OUT

I=

OUT

Monitors t&e optica( power and t&e atten"ation? and reports a(ar+s.

T&e rane o) %aria#(e atten"ation is ! dA ! dA? and reso("tion is 0.1 dA.


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HUAWEI TECHNOLOGIES CO., LTD. Pae 4


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PMU Card

6nterface 3unction

reali?in3 co++'nication between board* in t-e*'brac and e,ternal e='ip+ent.

5Monitor t&e %o(tae o) two power s"pp(ies o) t&e s"#rac'? and report o%er

%o(tae and "nder%o(tae a(ar+s and detected %o(tae %a("e to SCC #oard.5Inp"t 16 e,terna( a(ar+s K o"tp"t 4 a(ar+s to DC power distri#"tion ca#inet

or t&e centra(iGed a(ar+ contro( e*"ip+ent.5Monitor #oard te+perat"re? and report per)or+ance and a(ar+s to SCC.5Pro%ide / DC power s"pp(- )or t&e ODM )ra+e.5Pro%ide a"dio a(ar+ and a(ar+ test switc&.

@L4

S"++ar- )or Cards


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Optica( Transponder Unit 8OTU:

Optica( M"(tip(e,De+"(tip(e,adddrop Unit 8MUX DEMUX:

Optica( +p(i)ier Unit 8O:

Optica( s"per%isor- C&anne( Unit 8OSC:

S-ste+ Contro( and Co++"nication Unit 8SCC:

",i(iar- Unit

-


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System Overview

Cabinet and subrack

Cards


OP Optica( ine Protection


53/59


OP Optica( ine Protection

Sina( se(ection+od"(e

Protection c&anne(

9or'in c&anne(

@I1

Optica( sp(itter

@O

TI

@I!

9or'in c&anne(

Protection c&anne(

TO1

TO!

Pro%ide optica( (ine protection? to "arantee t&at

ser%ice can #e nor+a((- recei%ed i) t&ere is so+e

(ine )a"(t.T&e protection +ode is d"a()ed and sina(

se(ection and sin(eend switc&in.

O ti ( i P t ti


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Optica( ine Protection

Station /Station / Station CStation C

TO1

TO!

@I1

@I!

9or'in c&anne(

Protection c&anne(

TI

@O

@I1

@I!

TO1

TO!

TI

@O

O

T

M

O

T

M

O

9or'in c&anne(

Protectection c&anne(

P

O

P

O

or

O

D

M

O

P

O

P

Station 1Station 1

SCS S-nc optica( c&anne( separator


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HUAWEI TECHNOLOGIES CO., LTD. Pae All rights reserved

SCS S-nc optica( c&anne( separator

Used as co"p(er )or OTU accessin w&en optica( c&anne( protection is "sed.

I+p(e+ent optica( c&anne( protection o) di))erent ro"tes. Meanw&i(e? SCS

#oard s"pports OTU #oard (e%e( protection o) t&e sa+e ro"te.

=o need t&e s"pport o) protoco(.

@U=

.M

TO11

TO!1

SCS

@I11

@I!1

TO1! @I1!

TO!! @I!!

TI1 @O1

TI! @O!

Optica( sp(itter

@I11Optica( co"p(er @O1

TI1

@I1!

TO11

TO1!

Optica( sp(itter

@I!1Optica( co"p(er @O!

TI!

@I!!

TO!1

TO!!

Optica( C&anne( Protection


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Optica(

sp(itter

@I11Optica(

co"p(er

@O1

TI1

@I1!

TO11

TO1!

9or'in

OTU

Protection

OTU

Optica(

co"p(er

@I11

Optica(

sp(itter

@I1!

TO11

TO1!

9or'in c&anne(

Portection c&anne(@O1

TI1SCS SCS

9or'in

OTU

Protection

OTU

Site / Site 1

4wo O4U cards are available@4wo O4U cards are available@



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One O4U card sends a sin&le wavelen&th to two directions and selectsOne O4U card sends a sin&le wavelen&th to two directions and selects

from two directions@from two directions@

OTU

O4U with concurrent sendin& and selective receivin&


)orkin& channelProtection channel

@U=

.M

I=1

OUT1

I=!

OUT!

.9X

TX

@X

S"++ar-


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T&an' Jo"

OTC304101 OptiX Metro 6100V1R5 Hardware Description ISSUE1.1.ppt

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