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8/9/2019 Bsc6900 v900r015 Wcdma Product Description...
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Foreword
The BSC6900 is n i!port nt networ" e#e!ent $%&' o( )uwei Sin*#eRA% so#ution+ The BSC6900 dopts the industr,-#
e din* !u#tip#e r dio ccess techno#o*ies $RATs'. /P tr ns!
ission !ode. nd !odu# r desi*n+ The BSC6900 #so incorp
or tes the (unctions o( MTS R%C nd SM BSC. cco!
!od tin* the need (or !u#ti-RAT con2er*ence in the !o3i#
e networ"
The BSC6900 c n 3e (#e4i3#, con(i*ured s BSC6900 SM.
BSC6900 MTS. or BSC6900 in di((erent networ"s
age3
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Re(erences
BSC6900 MTS Product DescriptionBSC6900 MTS Technic # Description
BSC6900 MTS ) rdw re Description
age!
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3 ecti2es
pon co!p#etion o( this course. ,ou wi## 3e 3#e to7Det i# the (unctions o( the co!ponents o( BSC6900Det i# the h rdw re structure o( BSC6900Det i# the si*n # (#ows in BSC6900
8ist the t,pic # h rdw re con(i*ur tion o( BSC6900
age"
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Contents
1. SC6900 S,ste! 52er2iew2. BSC6900 ) rdw re Architecture3. BSC6900 Si*n # F#ows4. BSC6900 T,pic # Con(i*ur tion
age#
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Position o( the BSC6900 in the networ"
age$
BSC6900 GU
BSC6900 GU
NodeB
BTS
MBTS
CS
PS
UE/ MS UTRAN/ GBSS CNUu/ Um Iu/ A/Gb
Iu-CS/ A
Iu-PS/ Gb
Iur/ Iur-g
Iub
Iub/ Abis
A b i s
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C p cit,
C p cit, Speci(ic tions
age%
NE!"e I em S"e#i$#% io
&
BSC6900 UMTS
BHCA K : 5300 Trafc volume
!rla"#$ %6&500
'S U()*($ *a+a
Throu#h,u+ M-i+ /$40000
um-er o1 o eB/ 3060um-er o1 cell/ 5%00
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F#e4i3#e Topo#o*ies nd S!ooth &2o#ution
The BSC6900 c n 3e (#e4i3#, con(i*ured s BSC6900 SM.BSC6900 MTS. or BSC6900 + There(ore. it is pp#ic 3#e t
o 2 rious networ"in* scen rios
The BSC6900 c n 3e con(i*ured s one o( the three 2 ri nts. ( ci#it tin* the s!ooth e2o#ution (ro! SM to SM; MT
S nd 3etween SM; MTS nd MTS
The (unctions o( BSC6900 3o rds c n 3e con(i*ured on#ine
to d,n !ic ##, d ust the c p cit, ##oc tion 3etween the
SM nd MTS networ"s
age&
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BSC6900 &2o#ution P th
age10
SW upgradewith LegacyHW + New HW (mandatory)
SW upgrade with LegacyHW + New HW (optional)
200920082006!SS8"#$%&N#0 !SS9"0$%&N##
!SS#2"0'# "0 $%&N#2'#
!S 6000( S*)
!S 68#0( *,S)
!S 6900S* only
!S 6900 *,S only
!S 6900 -ual mode
!S 6900S* only
!S 6900*,S only
!S 6900 -ual mode
SW upgradewith LegacyHW + New HW (optional)
SW upgradewith LegacyHW + New *,S HW(mandatory)
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Bene(its
)i*h /nte*r tion nd C p cit,/!pro2ed ti#i< tion o( Tr ns!ission B ndwidth Throu*h S
h rin* o( Tr ns!ission Resources
Co!p ti3#e ) rdw re in Di((erent %etwor"sReduced P&= Throu*h the Sh red >M S,ste!
&4p nded %etwor" C p cit, Throu*h pti!i<ed Co-RRM
/!pro2ed Resource ti#i< tion Throu*h ? ?8 /nteroper 3i#it,
/u3?/ur?/u inter( ces support tr ns!ission resource poo#
age11
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Contents
%. BSC6900 S,ste! 2er2iew'. SC6900 ) rdw re Architecture3. BSC6900 Si*n # F#ows4. BSC6900 T,pic # Con(i*ur tion
age12
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Contents
2. BSC6900 ) rdw re Architecture@+1 C 3inets
@+@ Su3r c"s
@+ Su3s,ste!s nd 3o rds@+ C 3#es
age13
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BSC6900 C 3inet
The BSC6900 uses the )u wei %6 &-@@ nd %6 &-@1-% c 3inet
C 3inets re c# ssi(ied into two t,pes7Sin*#e-door c 3inetsDou3#e-door c 3inets
age1!
600mm
2200 m m
00mm
600mm
2200 mm
00mm
6 ! 22 Ca-i"e+ Si"#leoor *ou-le oor$
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Co!ponents o( the C 3inet
B sed on (unctions. c 3inets re c# ssi(ied into7
M in processin* r c" $MPR'&4tended processin* r c" $&PR'
age1"
%$Air i"+a eve"+
2$ " e,e"e"+ 1a"/u-rac
3$Su-rac
4$Air e1e"ce/u-rac 5$7iller ,a"el 6$'oweri/+ri-u+io"-o8
&$Ca-le +ra $:ear ca-le+rou#h
9$Ca-le +ra
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M in Processin* R c" $MPR'
n#, one MPR is con(i*ured in the BSC6900Co!ponents o( the c 3inet7
M in processin* su3r c" $MPS'&4tended processin* su3r c" $&PS'
/n the c se o( ATM tr ns!issionMPS7 1.E00 W
/n the c se o( /P tr ns!ission
MPS7 1. 90 W
age1#
1 EPS
0 MPS
' EPS
P()ER B(*
MPR
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&4tended Processin* R c" $&PR'
A BSC6900 c n 3e con(i*ured with one &PR or no &PRCo!ponents o( the c 3inet7
&4tended processin* su3r c" $&PS'
/n the c se o( ATM tr ns!ission&PS7 1.E 0 W
/n the c se o( /P tr ns!ission&PS7 1. 50 W
age1$
+ EPS
, EPS
EPS
P()ER B(*
EPR
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Power Distri3ution Bo4
@ *roups o( − V inputs in 1;1 hot 3 c"up !odeThe power distri3ution 3o4 supp#ies power outputs
age1%
Subr%# 1
subr%# 0
Subr%# '
Po er dis ribu io& bo
Subr%# 0
%$ 'a"el o1 +he 'AMU -oar 2$ :u" i" ica+or 3$ Alarm i" ica+or
4$ Mu+e /wi+ch 5$ 'ower /wi+che/ 6$ (a-el/ 1or ,ower
/wi+che/
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Contents
2. BSC6900 ) rdw re Architecture@+1 C 3inets
@+@ Su3r c"s
@+ Su3s,ste!s nd 3o rds@+ C 3#es
age1&
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Su3r c"
age20
500mm
436mm
12U
%$ 7a" a//em-l 2$ Mou"+i"# -rac e+ 3$ ;ui e rail4$ 7ro"+ ca-le
+rou#h5$ Boar 6$ ;rou"
/crew&$ *C ,ower i",u+
,or+$ Mo"i+ori"# /i#"al i",u+
,or+ 1or +he ,oweri/+ri-u+io" -o8
9$ * ' /wi+chcover
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D/P Switch on Su3r c"
age21
Su-rac
o.
* ' Bi+ Se++i"# o1
+he * 'Swi+ch
# 2 . / 6 8
00 0 0 0 0 0 0 1
ON ON ON ON ON ON ON OFF
1 1 0 0 0 0 1 0 1
OFF ON ON ON ON OFF ON OFF
20 1 0 0 0 1 0 1
ON OFF ON ON ON OFF ON OFF
31 1 0 0 0 0 0 1
OFF OFF ON ON ON ON ON OFF
40 0 1 0 0 1 0 1
ON ON OFF ON ON OFF ON OFF
51 0 1 0 0 0 0 1
OFF ON OFF ON ON ON ON OFF
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S#ots in Su3r c"
A 3 c"p# ne is positioned in the center o( su3r c". nd 3ords re inst ##ed on the (ront nd re r sides o( the 3 c"p# n
e
age22
%$ 7ro"+/lo+
2$Bac ,la"e
3$ :ear/lo+
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Con(i*ur tion o( the MPS
& ch BSC6900 c 3inet !ust 3e con(i*ured with one MPS
age23
7ro"+ ,a"el
:ear ,a"el
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Con(i*ur tion o( the &PS
The BSC6900 c n 3e con(i*ured with ! 4i!u! o( (i2e &PSs
age2!
7ro"+,a"el
:ear,a"el
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Contents
2. BSC6900 ) rdw re Architecture@+1 C 3inets
@+@ Su3r c"s
@+ Su3s,ste!s nd 3o rds@+ C 3#es
age2"
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BSC6900 8o*ic # Structure
age2#
MT/M'000
C2o#s!ro&i4% io
& subs!s em S i #3i&
gsubs!s e
m
I& er5%#e"ro#essi
&gsubs!s e
m
Ser i#e"ro#essi&
gsubs!s e
m
(Msubs!s em
To NodeB
To MSCTo o 3erRNC
To SGSN
C2o#7o" io&%28
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Switchin* Su3s,ste!
The switchin* su3s,ste! per(or!s switchin* o( tr ((ic d t .si*n #in*. nd M si*n #s
FunctionsPro2ides intr -su3r c" Mediu! Access Contro# $MAC' switchin*Pro2ides inter-su3r c" MAC switchin*Distri3utes c#oc" si*n #s nd RF% si*n #s to the ser2ice processin* 3o rds
age2$
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%etwor" topo#o*ies 3etween su3r c"s
St r topo#o*,$SC 'ne node (unctions s the center node nd it is connected to
e ch o( the other nodes+ The co!!unic tion 3etween the other nodes !ust 3e switched 3, the center node
Ch in topo#o*,$SC 3'There is connection 3etween e2er, two d cent nodes+ /( n inter!edi te node is out o( ser2ice. the co!!unic tions 3etween the other nodes re ((ected+ The 3 ndwidth uti#i< tionin this topo#o*, is hi*h
age2%
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Switchin* Su3s,ste!
Structure o( the MAC switchin* su3s,ste!
age2&
High-speed backplane channel
Ethernet cable
!itchingand c"ntr"l
#nit $n"ther
b"ard
$n"therb"ard
!itchingand c"ntr"l
#nit
$n"therb"ard
$n"therb"ard
*1S
1S
!itchingand c"ntr"l#nit
$n"therb"ard
$n"therb"ard
1S
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Switchin* Su3s,ste!
/nter-su3r c" c 3#e (or MAC switchin*
age30
SCU SCU
SCU SCU
SCU SCU
EPS
EPS
MPS
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SC Bo rd
Functions o( the SC 3o rdPro2ides the ! inten nce ! n *e!ent (unctionSupports the port trun"in* (unctionSupports the cti2e?st nd3, switcho2er&n 3#es inter-su3r c" connectionsPro2ides tot # switchin* c p cit, o( 60 3it?sDistri3utes c#oc" si*n #s nd RF% si*n #s (or the BSC6900
Wor" !ode8oc ted in s#ot 6 nd E
Wor"in* in (u##-interconnection nd du #-p# ne !ode
age31
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SC 3 Bo rd
Functions o( the SC 3 3o rdPro2ides the ! inten nce ! n *e!ent (unctionSupports the port trun"in* (unctionSupports the cti2e?st nd3, switcho2ers&n 3#es inter-su3r c" connectionsPro2ides tot # switchin* c p cit, o( @ 0 3it?sDistri3utes c#oc" si*n #s nd RF% si*n #s (or the s,ste!
Wor" !ode8oc ted in s#ot 6 nd E
age33
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/nter-Su3r c" Connections o( SC
age3"
%r"ssed and straight c"nnecti"ns
!lue line3Unshielded straight-thr"#gh cables
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/nter-Su3r c" Connections o( SC 3
age3#
!lue line3F&' high-speed cables
%r"ssed and straight c"nnecti"ns
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Ser2ice Processin* Su3s,ste!
The (unctions o( the ser2ice processin* su3s,ste!ser d t tr ns(er
S,ste! d!ission contro#
R dio ch nne# cipherin* nd decipherin*
D t inte*rit, protectionMo3i#it, ! n *e!ent
R dio resource ! n *e!ent nd contro#
Ce## 3ro dc st ser2ice contro#
S,ste! in(or! tion nd user !ess *e tr cin*
D t 2o#u!e reportin*
R dio ccess ! n *e!ent
CS nd PS ser2ice processin*
age3$
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Ser2ice Processin* Su3s,ste!
age3%
ig3-s"eed b%# "2%&e#3%&&e2
Si#"ali"#,roce//i"#
u"i+
Si#"ali"#,roce//i"#
u"i+
*a+a,roce//i"#
u"i+
*a+a,roce//i"#
u"i+
MPS EPS
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SP Bo rd
The SP 3o rd h s (our #o*ic # su3s,ste!sThe SP 3o rd is (unction ##, di2ided into
M in contro# SP 3o rd
M n *e the user p# ne resources. contro#
p# ne resources. nd tr ns!ission resources
o( the s,ste!
Process the ser2ices on the contro# p# ne
%on-! in contro# SP 3o rdProcess the ser2ices on the contro# p# ne
Wor" Mode7 Acti2e nd St nd3,
age3&
Mai"co"+rolS'Ua
o" mai"co"+rolS'Ua
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SP 3 Bo rd
The SP 3 3o rd h s ei*ht #o*ic # su3s,ste!sThe SP 3 3o rd is (unction ##, di2ided into
M in contro# SP 3 3o rd
M n *e the user p# ne resources. contro#
p# ne resources. nd tr ns!ission resources
o( the s,ste!
Process the ser2ices on the contro# p# ne
%on-! in contro# SP 3 3o rdProcess the ser2ices on the contro# p# ne
Wor" Mode7 Acti2e nd St nd3,
age!0
Mai"co"+rolS'U-
o" mai"co"+rol
S'U-
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DP 3 Bo rd
The DP 3 3o rd h s @@ #o*ic # su3s,ste!sThe DP 3 3o rd per(or!s the (o##owin* (unctions
Mu#tip#e4es nd de!u#tip#e4esProcesses (r !e protoco#s
Se#ects nd distri3utes d tPer(or!s the (unctions o( the TP- . / P. PDCP.
R8C. MAC. nd FP protoco#sPer(or!s encr,ption. decr,ption. nd p *in*
Wor" !ode7 Resource Poo#
age!1
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DP e Bo rd
The DP e 3o rd h s @ #o*ic # su3s,ste!s+The DP e 3o rd per(or!s the (o##owin* (unctions
Mu#tip#e4es nd de!u#tip#e4esProcesses (r !e protoco#s
Se#ects nd distri3utes d tPer(or!s the (unctions o( the TP- . / P. PDCP.
R8C. MAC. nd FP protoco#sPer(or!s encr,ption. decr,ption. nd p *in*
Wor" !ode7 Resource Poo#
age!2
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%/ Bo rd
The %/ 3o rd per(or!s ser2ice w reness (unctionsThe %/ 3o rd per(or!s the (o##owin* (unctions
/denti(ies we3 3rowsin* ser2ices/denti(ies P@P down#o din* ser2ices
/denti(ies /nst nt Mess *in* ser2ices/denti(ies &! i# ser2ices/denti(ies Stre !in* ser2ices
Wor" !ode7 Resource Poo#
age!3
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C#oc" S,nchroni< tion Su3s,ste!
age!!
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C ? C Bo rd
The (unctions o( the C ? C 3o rdPro2ides the ti!in* si*n #s nd re(erence c#oc" (or
the entire s,ste!Per(or!s the ph se #oc" nd ho#do2er on the s,ste! c#oc"
ener tes RF% si*n #s (or the s,ste!Supports switcho2ers 3etween cti2e nd st nd3, 3o rdsRecei2es nd processes c#oc" si*n #s nd positionin*
si*n #s (ro! PS c rd $ n#, C supports this (unction+'
Wor" Mode7 Acti2e nd St nd3,
age!"
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C ? C Bo rd
Connection 3etween C ? C nd SC 3o rd
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/nter( ce Processin* Su3s,ste!
/nter( ce Bo rd
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F @
Functions o( the F @ Bo rdPro2ides ei*ht ch nne#s o2er F& ports
or two ch nne#s o2er & portsPro2ides the routin*-3 sed 3 c"up
nd #o d sh rin*Pro2ides the #in" **re* tion (unction
t the MAC # ,erSupports the /u. /ur. nd /u3 inter( ces
age!%
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F @c
Functions o( the F @c Bo rdPro2ides 1@ or ch nne#s o2er F& nd
ch nne#s o2er & portsPro2ides the #in" **re* tion (unction
t the MAC # ,erPro2ides routin*-3 sed 3 c"up nd #o d sh rin*Supports the /u. /ur. nd /u3 inter( ces
age"0
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P&
Functions o( the P& Bo rdPro2ides @ ch nne#s o( /P o2er PPP?M8PPP o2er &1?T1Pro2ides 1@ PPP #in"s or @ M8PPP *roups.
e ch M8PPP *roup cont inin* M8PPP #in"s
Pro2ides the Tri3ut r, Protect Switch $TPS' (unction 3etween the cti2e nd st nd3, P& 3o rds
Tr ns!its. recei2es. encodes. nd decodes @
ch nne#s o( &1s?T1sSupports the /u. /ur. nd /u3 inter( ces
age"2
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P& c
Functions o( the P& c Bo rdPro2ides @ ch nne#s o( /P o2er PPP?M8PPP o2er &1?T1Pro2ides 1@ PPP #in"s or @ M8PPP *roups.
e ch M8PPP *roup cont inin* M8PPP #in"s
Pro2ides the Tri3ut r, Protect Switch $TPS' (unction 3etween the cti2e nd st nd3, P& 3o rds
Tr ns!its. recei2es. encodes. nd decodes @
ch nne#s o( &1s?T1sSupports the /u. /ur. nd /u3 inter( ces
age"3
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P
Functions o( the P Bo rdPro2ides two ch nne#s o2er ch nne#i<ed optic #
STM-1? C- ports 3 sed on /P protoco#Supports /P o2er &1?T1 o2er SD)?S %&TPro2ides M8PPP *roups+Supports 1@6 &1s or 16 T1sPro2ides the APS (unction 3etween the cti2e
nd st nd3, P 3o rdsSupports the /u. /ur. nd /u3 inter( ces
Supports the e4tr ction o( #ine c#oc" si*n #s
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P c
Functions o( the P c Bo rdPro2ides (our ch nne#s o2er ch nne#i<ed optic #
STM-1? C- ports 3 sed on /P protoco#Supports the PPP (unction
&4tr cts #ine c#oc" si*n #sPro2ides the APS (unction 3etween the cti2e
nd st nd3, P c 3o rdsSupports the /u3 inter( ce
age""
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Functions o( the Bo rdPro2ides two ch nne#s o2er & optic # ports.
which re used (or /P tr ns!issionPro2ides the routin*-3 sed 3 c"up nd #o d sh rin*
Supports the /u. /ur. nd /u3 inter( ces
age"#
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c
Functions o( the c Bo rdPro2ides (our ch nne#s o2er & optic # ports.
which re used (or /P tr ns!issionPro2ides the routin*-3 sed 3 c"up nd
#o d sh rin*Supports the /u. /ur. nd /u3 inter( ces
age"%
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A&
Functions o( the A& Bo rdPro2ides @ ch nne#s o( ATM o2er &1s?T1s?G1sPro2ides @ /MA *roups or @ %/ #in"sSupports the /u. /ur. nd /u3 inter( cesPro2ides the (r ction # ATM nd the
(r ction # /MA (unctionsSupports the ti!es#ot cross-connection (unctionSupports the e4tr ction o( #ine c#oc" si*n #s
age#0
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A
Functions o( the A Bo rdPro2ides two ch nne#s o2er ch nne#i<ed
optic # STM-1? C- ports 3 sed on ATMPro2ides the AA8@ switchin* (unction
Pro2ides the /MA nd the %/ (unctionsSupports the /u. /ur. nd /u3 inter( cesSupports the e4tr ction o( #ine c#oc" si*n #s
age#1
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A c
Functions o( the A c Bo rdPro2ides (our ch nne#s o2er the ch nne#i<ed
STM-1? C- optic # portsSupports the /MA (unction
Supports the e4tr ction o( #ine c#oc" si*n #sSupports the /u. /ur. nd /u3 inter( ce
age#2
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/c
Functions o( the /c Bo rdPro2ides ei*ht ch nne#s o2er unch nne#i<ed
STM-1? C- c optic # portsSupports ATM o2er SD)?S %&T
Supports the e4tr ction o( #ine c#oc" si*n #sPro2ides the APS (unction 3etween the cti2e
nd st nd3, /c 3o rdsSupports the /ur. /u3. nd /u-CS inter( ces
age#"
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M Su3s,ste!
Structure o( the M networ"
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Du # M P# ne
The M 3o rds wor" in cti2e?st nd3, !odeThe cti2e?st nd3, M 3o rds use
the s !e e4tern # 2irtu # /P ddress to co!!unic te with the 8MT or M@000
nd use the s !e intern # 2irtu # /P ddress to co!!unic te with the SC 3o rd
age#%
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M
The (unctions o( the M 3o rdPer(or!s the con(i*ur tion ! n *e!ent. per(or! nce ! n*e!ent. ( u#t ! n *e!ent. securit, ! n *e!ent.
nd #o din* ! n *e!ent (unctions (or the s,ste!
&n 3#es 8MT or M@000 users to per(or! oper tion nd ! inten nce on the BSC6900 s,ste! to contro# the co!!unic tion3etween the 8MT or M@000 nd the
host 3o rds o( the BSC6900
age#&
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M c
The (unctions o( the M c 3o rdPer(or!s the con(i*ur tion ! n *e!ent. per(or! nce ! n*e!ent. ( u#t ! n *e!ent. securit, ! n *e!ent.
nd #o din* ! n *e!ent (unctions (or the s,ste!
&n 3#es 8MT or M@000 users to per(or! oper tion nd ! inten nce on the BSC6900 s,ste! to contro# the co!!unic tion3etween the 8MT or M@000 nd the
host 3o rds o( the BSC6900
The di((erences 3etween the M nd M cne M 3o rd occupies two s#ots $C p cit,7E B 4 @'
ne M c 3o rd occupies one s#ot $C p cit,7 500 B'
age$0
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SA
The SA 3o rd co##ects d t reported 3, the %&s nd pre-processes the co##ected d t
The (unctions o( the SA 3o rdRecei2es the MM8 co!! nd (ro! the % st r
s,ste! to ! n *e nd pre-process the d tPre-processes the r w d t reported 3, the %&s
p#o ds the pre-processed d t to the % st r
throu*h the M@000 (or n #,sis
age$1
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SA c
The (unctions o( the SA c 3o rdRecei2es the MM8 co!! nd (ro! the % st r
s,ste! to ! n *e nd pre-process the d tPre-processes the r w d t reported 3, the %&s
p#o ds the pre-processed d t to the % st r throu*h the M@000 (or n #,sis
The di((erences 3etween the SA nd SA cne SA occupies two s#ots $C p cit,71 6 B 4 @'
ne SA c occupies one s#ot $C p cit,7 500 B'
age$2
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Re#i 3i#it,
age$3
Boar Bac u, Mo e*'U- *'Ue Ua
Boar re/ource ,ool
7;2a 7;2c Boar -ac u, ) -oar re/ource ,ool ) ;! 7!,or+ re u" a"c or loa /hari"#
;CUa ;C;a Boar -ac u,;<Ua ;<Uc Boar -ac u, ) -oar re/ource ,ool ) ;! ,or+
re u" a"c or loa /hari"#<MUa <MUc Boar -ac u,'!Ua '!Uc A!Ua
Boar -ac u,
A<Ua A<Uc '<Ua '<Uc U< aU< c
Boar -ac u, ) MS' %=% or MS' %)% o,+ical ,or+re u" a"c
SAUa SAUc " e,e" e"+l co">#ureSCUa SCU- Boar -ac u, ) ,or+ +ru" i"# o" ;! ,or+/S'Ua S'U- Boar -ac u, ) -oar re/ource ,ool
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8o*ic # structure
age$!
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C# ssi(ic tion o( BSC6900 Bo rds
M 3o rds7 M ? M cSwitchin* nd contro# 3o rds7 SC ?SC 3
C#oc" S,nchroni< tion 3o rds7 C ? C
Si*n #in* processin* 3o rds7 SP ?SP 3Ser2ice processin* 3o rds7 DP 3?DP e
/nter( ce processin* 3o rds7A& . A . F @ . . P& . P . /A c. F @c. c. P c. P& c. /c
age$"
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Contents
2. BSC6900 ) rdw re Architecture@+1 C 3inets
@+@ Su3r c"s
@+ Su3s,ste!s nd 3o rds
@+B C 3#es
age$#
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BSC6900 C 3#e Connections
age$$
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C 3#es
Trun" c 3#esE5-oh! co 4i # c 3#e. cti2e?st nd3, E5-oh! co 4i # c 3#e. 1@0-oh! twisted p ir c 3#e. cti2e?st nd3, 1@0-oh! twisted p
ir c 3#e
&thernet c 3#e
SFP; hi*h speed c 3#e
ptic # c 3#e
H-Sh ped c#oc" c 3#ePDB !onitorin* si*n # c 3#e
age$%
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Trun" c 3#es
E5-oh! Co 4i # C 3#e?1@0-oh! Twisted P ir C 3#e
age$&
%$ *B44 co""ec+or 2$ Mai" la-el i e"+i1 i"# +heco e? ver/io"? a" ma"u1ac+urero1 +he ca-le$
3$ (a-el i e"+i1 i"# a coa8ialca-le$
4$ Me+al ca/e o1 +he *B44co""ec+or
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Trun" c 3#es
Acti2e?St nd3, E5-oh! Co 4i # C 3#e
age%0
%$ *B44 co""ec+or 2$ Me+al ca/e o1 +he *B44co""ec+or
3$ (a-el % i e"+i1 i"# a coa8ialca-le$
4$ Mai" la-el i e"+i1 i"# +heco e? ver/io"? a" ma"u1ac+urero1 +he ca-le$
5$ (a-el 2 i e"+i1 i"# a coa8ial
ca-le$
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Trun" c 3#es
Acti2e?St nd3, 1@0-oh! Twisted P ir C 3#e
age%1
%$ *B44 co""ec+or 2$ Me+al ca/e o1 +he *B44co""ec+or3$ (a-el % i e"+i1 i"# a +wi/+e
,air ca-le$4$ Mai" la-el i e"+i1 i"# +he
co e? ver/io"? a" ma"u1ac+urero1 +he ca-le$
5$ (a-el 2 i e"+i1 i"# a +wi/+e,air ca-le$
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&thernet c 3#e
Str i*ht-throu*h c 3#e
age%2
hielded straight-thr"#gh cable Unshielded straight-thr"#gh cable
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SFP; hi*h speed c 3#e
An SFP; hi*h-speed c 3#e connects the SC 3 3o rds in di(( erent su3r c"s
Both ends o( the SFP; hi*h-speed c 3#e re connected to th
e 10 &thernet ports on the SC 3 3o rds in di((erent su3r
c"s
age%3
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ptic # c 3#e
C# ssi(ic tion o( ptic # Fi3er
age%!
(" i#%2 :iber T!"e A""e%r%&#e(C 'C (C 'C /i"#le
mo e mul+imo e o,+ical>-er
(C 'C 7C 'C /i"#lemo e mul+imo e o,+ical>-er
(C 'C SC 'C /i"#lemo e mul+imo e o,+ical>-er
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H-Sh ped c#oc" c 3#e
This c 3#e tr ns!its the ")< c#oc" si*n #s (ro! the C ?C 3o rd in the MPS to the SC ?SC 3 3o rd in the &PS
age%"
%$ (a-el i e"+i1 i"# a ,air o1 +wi/+e ,airca-le/$
2$ :@45co""ec+or
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PDB !onitorin* si*n # c 3#e
The !onitorin* si*n # c 3#e (or the power distri3ution 3o4tr ns!its !onitorin* si*n #s (ro! the power distri3ution t
o the su3r c"s throu*h the independent ( n su3r c"
age%#
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Contents%.
BSC6900 S,ste! 2er2iew2. BSC6900 ) rdw re Architecture,. SC6900 Si*n # F#ows4. BSC6900 T,pic # Con(i*ur tion
age%%
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BSC6900 MTS Si*n # F#owContro#-P# ne Si*n # F#ow
Si*n #in* F#ow on the u /nter( ceSi*n #in* F#ow on the /u3 /nter( ceSi*n #in* F#ow on the /u?/ur /nter( ce
ser-P# ne Si*n # F#owMTS Si*n # F#ow Between /u3 nd /u-CS?/u-PS
age%&
/ntr -BSC6900 Si*n #in* F#ow on the
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/ntr BSC6900 Si n #in F#ow on theu /nter( ce
age&0
/nter-BSC6900 Si*n #in* F#ow on the
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/nter BSC6900 Si n #in F#ow on theu /nter( ce
age&1
( h (
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Si*n #in* (#ow on the /u3 inter( ce
age&2
( h (
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Si*n #in* (#ow on the /u?/ur inter( ce
age&3
/ntr -BSC6900 D t F#ow Between /u
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/ntr BSC6900 D t F#ow Between /u3 nd /u-CS?/u-PS
age&!
/nter-BSC6900 D t F#ow Between /u
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/nter BSC6900 D t F#ow Between /u3 nd /u-CS?/u-PS
age&"
I i
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IuestionsWh, does contro#-p# ne si*n #in* o( the u inter( ce *o tho
u*h the DP 3o rd (irstJ
Which 3o rd does the RRC !ess *e ter!in te inJ
age&#
C
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Contents%. BSC6900 S,ste! 2er2iew2. BSC6900 ) rdw re Architecture3. BSC6900 Si*n # F#ows+. SC6900 T,pic # Con(i*ur tion
age&$
T i # ) d C (i* i
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T,pic # ) rdw re Con(i*ur tionSu3r c"
At #e st one MPS shou#d 3e con(i*uredAt !ost (i2e &PSs c n 3e con(i*ured
age&%
MPS
MPR MPR
MPS
EPS
EPS
EPR
EPS
EPS
EPS
T ((i M d # ( th BSC6900 MTS
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Tr ((ic Mode#s (or the BSC6900 MTSB # nced tr ((ic !ode#
This !ode# pp#ies when 2oice ser2ices nd d t ser2ices re
3 # nced in networ"
)i*h-PS tr ((ic !ode#
This !ode# is pp#ic 3#e in scen rios where su3scri3ers use
!uch !ore d t ser2ices th n 2oice ser2ices+ /n this !ode#. t
he 2er *e PS throu*hput per user is hi*h
Tr ((ic !ode# (or s! rt phones/n this !ode#. contro# p# ne si*n #in* is (reKuent#, e4ch n*ed
nd user p# ne d t is tr ns!itted ! in#, throu*h s! ## p c"
ets
age&&
C p cit, o( BSC6900 MTS in t,pic
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p , ( ,p# con(i*ur tion
age100
I em B%2%&#edTr%;#Mode2
ig3-PSTr%;#Mode2
Tr%;# Mode25or Sm%rP3o&es
um-er o1<"li"e U/er/
%&60000 925000 %%30000
CS oiceServiceCa,aci+
!rla"#$
45&3 3606 4&000
'S ServiceCa,aci+ u-U()*($ M-i+ /$
&920 40200 % 60
BHCA : 5300 2900 %2 00BHCA $
"clu e SMS$&000 3 40 %4000
C ! i ( M 4 C (i* ti
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Co!p rison o( M 4 Con(i*ur tion
age101
S"e#i$#% io&s)6910R01
)6900 R01
BHCA $ 64000 5300
Trafc !rl$ 250K %6&500'S U( ) *($ a+a
+hrou#h,u+ M-i+ /$ %20000 40000
um-er o1 o eB/ %0000 3060
um-er o1 cell/ 20000 5%00
T i # C (i* ti
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T,pic # Con(i*ur tion
age102
S !!
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Su!! r,We h 2e #e rned
Fe ture nd (unction o( BSC69008o*ic # structure o( BSC6900Function nd wor"in* !ode o( e ch !odu#e o( BSC6900Si*n # (#ow o( 3oth contro# p# ne nd user p# neT,pic # con(i*ur tions
age103
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(hank )"#!!!*h#a!ei*c"m