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ZXC10 CBTSCDMA2000Compact Base Transceiver
StationHardware Manual
ZTE CORPORATIONZTE Plaza, Keji Road South,Hi-Tech Industrial Par,Nanshan !istrict, Shenzhen,P" R" China#$%'Tel( )%*+ '## *''$&& %&&-%.&-%.&/a0( )%*+ '## *''.*1R2(htt3(44su33ort"zte"co5"cnE-5ail( doc6zte"co5"cn
http://support.zte.com.cn/http://support.zte.com.cn/mailto:[email protected]:[email protected]://support.zte.com.cn/ -
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2E7A2 IN/OR8ATION
Co39ri:ht ; & ZTE CORPORATION"
The contents o< this docu5ent are 3rotected =9 co39ri:ht la>s and international treaties" An9 re3roduction or
distri=ution o< this docu5ent or an9 3ortion o< this docu5ent, in an9 ithout the 3rior>ritten consent o< ZTE CORPORATION is 3rohi=ited" Additionall9, the contents o< this docu5ent are 3rotected=9 contractual con?dentialit9 o=li:ations"
All co53an9, =rand and 3roduct na5es are trade or ser@ice 5ars, or re:istered trade or ser@ice 5ars, oners"
This docu5ent is 3ro@ided as isB, and all e03ress, i53lied, or statutor9 >arranties, re3resentations orconditions are disclai5ed, includin: >ithout li5itation an9 i53lied >arrant9 o< 5erchanta=ilit9, ?tness ithout li5itation 3oliciesrelated to su33ort or trainin: are su=ject to chan:e >ithout notice"
Revision History
Date RevisionNo.
Serial No. Description
.&4&D4&&*
R$"& sjzl&&**ZC$& CFTS Co53act Fase Transcei@er StationC!8A&&& Hard>are 8anual G En:lish @ersion
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ZTE CORPORATIONValues Your Comments & SuggestionsYour opinion is of great value and will help us improve the quality of ourproduct documentation and offer better services to our customers.
Please fax to: (86 !""#$6!!$$%6& or mail to Publications '))epartment* +,- /'P/'0,1/2* +,- Pla3a* 0 4ing* 5ei 'oad 7outh*i#,ech 1ndustrial Par9* 7hen3hen* P. '. hina "8;"!.
,han9 you for your cooperationare 8anual
Product
ersion -
!ocu5ent
Re@isionNu5=er R$"&
Eui35ent Installation !ate
oure@aluation oet in ,ouch..................................................................................xiv
ustomer 7upport...............................................................................................xiv
)ocumentation 7upport........................................................................................ xiv
Chapter1........................................................................15CBTS Cabinet................................................................................15
/verview................................................................................................6
/uter 7tructure........................................................................................!
1nner 7tructure........................................................................................?
'@-A)P0 7helf.....................................................................................................$;
,'BAC)7 7helf....................................................................................................$
@ully onfigured C,7 abinet.....................................................................$$
C)7 7ubsystem..................................................................................................$%
'@7 7ubsystem...................................................................................................$D
)imensions.............................................................................................$6
Power 7upply..........................................................................................$!
) Cusbar..............................................................................................$8
Cac9plane..............................................................................................$?
7tructure...........................................................................................................$?
C,7 ,op............................................................................................... %;
Physical 0ppearance.............................................................................................%;
1nterfaces )escription...........................................................................................%
7ignal @low.............................................................................................%6
@orward )irection.................................................................................................%6
'everse 7ignal @low..............................................................................................%!
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Chapter 2.........................................................................39Boards..........................................................................................39
Coards Eist............................................................................................. D;
=......................................................................................................D
,ypes................................................................................................................D
Principle and @unctions..........................................................................................D$
Panel and 1ndicators.............................................................................................D%
,echnical 1ndices..................................................................................................D"
)7=.....................................................................................................D"
Principles and @unctions.........................................................................................D6
Panel and 1ndicators.............................................................................................D!
,echnical 1ndices..................................................................................................";Principle and @unctions..........................................................................................";
Panel and indicators............................................................................................."$
,echnical 1ndices.................................................................................................."D
=....................................................................................................."D
,ypes................................................................................................................"D
=;..............................................................................................................."D
=..............................................................................................................."?
=$...............................................................................................................6%
'1=......................................................................................................6!
,ypes................................................................................................................68
'1=F...............................................................................................................68
'1=F%...............................................................................................................!%
'==.....................................................................................................!!
,ypes................................................................................................................!!
Principles and @unctions.........................................................................................!8
Panel and 1ndicators.............................................................................................!?
,echnical 1ndices..................................................................................................8D
/1C.......................................................................................................8"
Principle and @unctions..........................................................................................8"
Panel 1ndicators...................................................................................................86
-xternal 1nterfaces...............................................................................................8!
,echnical 1ndices..................................................................................................8!
C1=!.....................................................................................................88
,ypes................................................................................................................88
Principle and @unctions..........................................................................................8?
)1P 7witches......................................................................................................?;
>=.....................................................................................................?D
,ypes................................................................................................................?D
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Principles and @unctions.........................................................................................?D
Panel and 1ndicators.............................................................................................?"
@ront Panel -xternal 1nterfaces................................................................................?!
,echnical 1ndices..................................................................................................?!
70=......................................................................................................?8
,ypes................................................................................................................?8
70=D................................................................................................................??
70=%..............................................................................................................;%
70="..............................................................................................................;"
,echnical 1ndices................................................................................................;6
,'B.....................................................................................................;6
,ypes..............................................................................................................;6
Pea9Fcut ,'B....................................................................................................;6
Predistortion ,'B................................................................................................;8
,echnical 1ndices................................................................................................
)P0...................................................................................................."
,ypes.............................................................................................................."
Principle and @unctions.........................................................................................6
Panel and 1ndicators............................................................................................8
-xternal 1nterfaces..............................................................................................$;
,echnical 1ndices................................................................................................$;
P1=.....................................................................................................$D
Principle and @unctions.........................................................................................$DPanel and 1ndicators............................................................................................$"
,echnical 1ndices................................................................................................$!
'@-.....................................................................................................$!
,ypes..............................................................................................................$!
'@-F0.............................................................................................................$!
'@-FC.............................................................................................................$8
Panel and 1ndicators............................................................................................$?
,echnical 1ndices................................................................................................%;
'P)....................................................................................................%
Principle and @unctions.........................................................................................%
,echnical 1ndices................................................................................................%
Chapter 3........................................................................133CBTS Internal Cables....................................................................133
Power ables.........................................................................................%D
Eayout............................................................................................................. %D
4or9ing Cloc9 )iagram........................................................................................%"
,PC # 'C 1nterconnection able............................................................................%6
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'C # ) Cusbar 1nterconnection able...................................................................%6
#D8 G>2) 1nput 1nterface # ,PC 1nterconnection able.................................................%!
) Cusbar # Cac9plane 1nterconnection able............................................................%!
'P@ # ) Cusbar 1nterconnection able....................................................................%8
) Cusbar # abinet >rounding 1nterconnection able.................................................%?
'@ ables.............................................................................................D;
Eayout............................................................................................................. D;
)P0 # '@- 1nterconnection ables...........................................................................D
>= # Eightening 0rrester 1nterconnection able........................................................D$
abinet 1nterconnection able...............................................................................D$
=onitoring ables...................................................................................D%
Eayout............................................................................................................. D%
=onitoring able ..............................................................................................DD
=onitoring able $..............................................................................................DD
>P7 Eightning 0rrester.............................................................................D"
7tructure..........................................................................................................D"
,echnical 1ndices................................................................................................D6
Chapter ........................................................................1!Cabinet "xternal Cables # Co$ponents..........................................1!
>P7 0ntenna @eeder 7ystem.....................................................................D8
>P7 0ntenna.....................................................................................................D8>P7 @eeder.......................................................................................................";
>P7 @eeder onnector.........................................................................................";
Primary 0ntenna @eeder 7ystem................................................................."$
0ntenna..........................................................................................................."%
Primary @eeders.................................................................................................""
Primary @eeder onnector...................................................................................."6
Humpers..........................................................................................................."!
Humper onnectors............................................................................................."8
Eightning 0rrester...............................................................................................6;
>rounding lip...................................................................................................6
@eeder @ixing lip...............................................................................................6$
=onitoring 7ystem..................................................................................6$
,emperature and umidity 7ensor..........................................................................6%
7mo9e 7ensor...................................................................................................6D
)oor 7ensor......................................................................................................6"
1nfrared 7ensor..................................................................................................66
>rounding 7ystem..................................................................................6!
>rounding opper Cusbar.....................................................................................6!
>rounding ,andem able.....................................................................................68
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) Power able......................................................................................68
-xternal =onitoring able.........................................................................68
7tructure..........................................................................................................68
onnection Points...............................................................................................6?
@ast -thernet ables................................................................................!;
7tructure..........................................................................................................!;
onnection Points...............................................................................................!;
C)7 1nterconnection able........................................................................!
7tructure..........................................................................................................!
onnection Points...............................................................................................!
-xtended =onitoring able........................................................................!
7tructure..........................................................................................................!
onnection points...............................................................................................!$
,run9 ables..........................................................................................!$
!" I oaxial - able........................................................................................!$
$; I ,wisted Pair - able..................................................................................!D
;; I, able.................................................................................................. !"
@iber ables..........................................................................................!!
7tructure..........................................................................................................!!
onnection Points...............................................................................................!8
7ignal @eatures..................................................................................................!8
Appendix A.....................................................................1!9Abbre%iations....................................................................1!9
&i'ures..............................................................................1(3
Tables...............................................................................1(!
Index................................................................................1(9
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About this Hardware Manua
Pur!ose o" t#is Hardware Manual+B; C,7 ardware =anual covers the following topics:
ardware 7ystem 0rchitecture
onfigurations
Cloc9 )iagram
ardware Coards
1nternalA-xternal 1nterfaces
able onnections
)1P switches
Humpers
@or users ease* this manual abbreviates +B; C,7 as C,7* +B; C77as C77* and +B; C7 as C7.
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T$!ogra!#i%al Conentions+,- documents employ the following typographical conventions.
TAB! " 1 # T$ %& ' (A% H ) C A! C & *+ " *T ) & *S
$ypeface %eaning
Italics Ren lists, dialo: =o0 na5es, >indo>na5es
&ol! with first
letter capitalized
Ke9s on the e9=oard and =uttons on screens
Constant width Te0t that 9ou t93e, 3ro:ra5 code, ?les and director9na5es, and
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A=out this Hard>are 8anual
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Sa"et$ Signs
TAB! " - # SA. " T $ S ) ' *S
Safety Signs %eaning
!an:er( Indicates an i55inentl9 hazardous situation,>hich i< not a@oided, >ill result in death or seriousinjur9" This si:nal >ord should =e li5ited to onl9e0tre5e situations"
Qarnin:( Indicates a 3otentiall9 hazardous situation,>hich i< not a@oided, could result in death or seriousinjur9"
Caution( Indicates a 3otentiall9 hazardous situation,>hich i< not a@oided, could result in 5inor or 5oderateinjur9" It 5a9 also =e used to alert a:ainst unsaare o< erosion"
Electric shoc( There is a ris o< electric shoc"
Electrostatic( The de@ice 5a9 =e sensiti@e to staticelectricit9"
8icro>a@e( Fe>are o< stron: electro5a:netic ?eld"
2aser( Fe>are o< stron: laser =ea5"
No a55a=les( No a55a=les can =e stored"
No touchin:( !o not touch"
No s5oin:( S5oin: is
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A=out this Hard>are 8anual
How to 'et in Tou%#,he following sections provide information on how to obtain support forthe documentation and the software.
Customer Su!!ort1f you have problems* questions* comments* or suggestions regardingyour product* contact us by e#mail at supportJ3te.com.cn. You can also
call our customer support center at (86 !"" $6!!?;; and (86 8;;#?8%;#?8%;.
(o%umentation Su!!ort+,- welcomes your comments and suggestions on the quality andusefulness of this document. @or further questions* comments* or
suggestions on the documentation* you can contact us by e#mail atdocJ3te.com.cn& or you can fax your comments and suggestions to (86!"" $6!!$$%6. You can also explore our website athttp:AAsupport.3te.com.cn* which contains various interesting subects li9edocumentation* 9nowledge base* forum and service request.
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C h a p t e r 1
CBTS Cabinet
T#e %#a!ter e)!lains C*TS Ca+inet,
7tructure
/uter 7tructure
1nner 7tructure
@ully onfigured C,7 abinet
)imensions
Power 7upply
) Cusbar
Cac9plane
C,7 ,op
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Oeriew,he entire C,7 system solution is based upon 1P platform. 1ts structuraldesign features are C,7 cabinet stac9#processing and flexible networ9ing
configuration. ,he cabinet structure has the following characteristics:
ompact C,7.
igh equipment integration and large system capacity.
Eeading technologies.
@ar#sightedness (powerful upgrading compatibility.
@lexible application (provides networ9ing structures as required by
users.
,he C,7 is one of the indoor macro base transceiver station models in
the all 1P C,7 series. ,he model main characteristics are high systemintegration and large system capacity.
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Cha3ter $ - CFTS Ca=inet
Outer Stru%tureC,7 cabinet consists of following parts:
@ront door
Cac9 door
Case
,op interfaces
@igure shows the C,7 cabinet exterior view.
. ) ' , ( " 1 # CAB) *" T "X T " () & ( + )" /
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
@igure $shows the abinet bac9 view.
. ) ' , ( " 2 # CAB) *" T BAC + )" /
@igure %shows the abinet base.
. ) ' , ( " - # CAB) *" T BAS "
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Cha3ter $ - CFTS Ca=inet
Inner Stru%tureC,7 abinet consists of following components.
'@-A)P0 shelf.
,'BAC)7 shelf.
@an shelves.
Cac9plane.
@igure Dshows the unpopulated abinet front view without hinged door.
. ) ' , ( " # ,*% & % ,! AT " D CAB) *" T .(& *T + ) "/
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
R-E.(PA S#el"'@-A)P0 shelf integrates '@- and )P0 boards through the bac9plane.
Stru%ture@igure "shows the '@-A)P0 shelf inner view with fans installed below inthe fan shelf.
. ) ' , ( " # (."3D%A % ! ,' # ) * B& X "*! A(' " D + ) "/
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Cha3ter $ - CFTS Ca=inet
TR/.*(S S#el",'BAC)7 shelf integrates ,'B and C)7 subsystem boards through the
bac9plane.
Stru%ture@igure 6shows the ,'BAC)7 shelf inner view with fans installed below inthe fan shelf.
. ) ' , ( " 4 # T(X3BDS S H" ! . )**" ( ST (,CT ,("
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
-ull$ Con"igured C*TS Ca+inet@igure !shows a fully configured C,7 cabinet.
. ) ' , ( " 5 # .,! ! $C& *. ) ' ,(" D CBTS CAB) *" T
)ote *
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Cha3ter $ - CFTS Ca=inet
@or 'eader ease* above figure do not show some indicator and interfaces name* asthey will be covered in detail in chapter $.
0 single fully Populated C,7 abinet consists of the followingcomponents:
C)7 subsystem
'@7 subsystem
*(S Su+s$stemC)7 subsystem serves as the C,7 communication control center. 1n
addition* it implements baseband signal processing such as baseband
signals modulation and demodulation* linear summation* 0bis interfacefunctions* and cell sharing.
C)7 subsystem contains the following boards:
hannel Processing =odule (=
)ata 7ervice =odule ()7=
'emote 1nterface =odule ('1=
ommunication ontrol =odule (=
>P7 ontrol =odule (>=
7) 2etwor9 =odule (72=
Caseband 1nterface =odule (C1=
7ite 0larm =odule (70=
*lo%0 (iagram@igure 8shows the C)7 subsystem wor9ing bloc9 diagram.
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
. ) ' , ( " 6 # BDS S$ ST " M B ! & C D ) A' (AM
)ote*0bove figure does not shows the C1= board. C1= board functions as an interfaceunit* which either connects C)7 with C7 or extended C,7.
C)7 subsystem performs the following functions:
C)7 @orward 7ignal Processing
C7 transmits voice and data 1P pac9ets to the C,7 through 0bis.
)7= board performs 0bis protocol termination. 72= board is analternate way to receive voice and data pac9ets from C7. 72= boardconverts 0bis low#speed data and 7) 7,=# frames to long#distance0bis data and sends it to the )7= board. )7= board transmits 0bis
data to the = board for switching towards the relevant = boardof primary C)7 subsystem or secondary C)7 subsystem for )=0baseband forward modulation. '1= board multiplexes the forward dataand transmits it to the '@7 system. >= board supplies reliable cloc9
sources for C,7 boards.
C)7 'everse 7ignal Processing
'@7 system sends reverse signals to the '1= board for basebanddemodulation. '1= board demultiplexes reverse signals and transmits
these signals to the = board. = board converts the reverse voiceand pac9et data into frames* and transmits data as 1P pac9ets to the
= board. = board switches 1P pac9ets and then routes them to
the )7= board for 0bis protocol processing. @inally* )7= board
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Cha3ter $ - CFTS Ca=inet
transmits data to the C7 either directly using the 0bis interface orthrough the 72= board.
R-S Su+s$stem'adio @requency 7ubsystem ('@7 implements forwardAreverse lin9processing* which converts forward baseband signals into amplified '@signals* and reverse '@ signals to baseband signals.
'@7 subsystem consists of following board types:
,ransmitter and 'eceiver (,'B
'@ =anagement =odule ('==
)igital Pre#distortion Power 0mplifier ()P0
P0 1nterface =odule (P1=
'adio @requency -nd ('@-
*lo%0 (iagram@igure ?shows the '@7 subsystem bloc9 diagram.
. ) ' , ( " 7 # (.S S ,BS $ S T " M B! & C D ) A' (AM
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Cha3ter $ - CFTS Ca=inet
. ) ' , ( " 10 # CAB) *" T D ) M " *S ) & *S
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
@igure shows the abinet base dimensions.
. ) ' , ( " 11 # C AB) *" T BAS " D ) M " *S ) & *S
Power Su!!l$C,7 cabinet can support 0 or ) power supply input.
1f power supply is 0* then an additional 0 to ) converter cabinet is
required. +,- provides the 0 to ) converter cabinet (P47 cabinet.
1f power supply is )* connect directly to the power interfaces located
at the C,7 cabinet top.
Provide C,7 with uninterrupted power supply (diesel engine generator
set and storage battery* so that it can wor9 normally in case of mainpower supply failure.
,able Dlists the C,7 power consumption parameters.
TAB! " # CBTS %& /" ( C& *S ,M % T ) & * %A(AM " T " (S
$ypical1on2guration
3utputPower
'#%a#iuPower1onsuption 45ull6
7oa!ing8
D3%a#iuPower1onsuption 45ull6
7oa!ing8
'#$ypicalPower1onsuption
4Half67oa!ing8
D3$ypicalPower1onsuption
4Half67oa!ing8
$ C)Carrier+ .S )Sector+
D& Q $$& Q $& Q $&& Q $&*& Q
DC.S D& Q $#& Q $.& Q $$D& Q $$#& Q
#C.S D& Q .*& Q DD& Q $.& Q $$& Q
%C.S D& Q D&& Q #.& Q $'& Q $& Q
$C.S *& Q $'& Q $'.& Q $D& Q $D.& Q
DC.S *& Q $'*& Q $%& Q $#D& Q $#.& Q
#C.S *& Q ..'& Q .D#& Q .& Q %*& Q
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Cha3ter $ - CFTS Ca=inet
$ypical1on2guration
3utputPower
'#%a#iuPower1onsuption 45ull6
7oa!ing8
D3%a#iuPower1onsuption 45ull6
7oa!ing8
'#$ypicalPower1onsuption
4Half67oa!ing8
D3$ypicalPower1onsuption
4Half67oa!ing8
%C.S *& Q .D& Q .##& Q '& Q *& Q
(C *us+ar0 ) busbar is located at the rear of C,7 abinet. ) busbar distributes
#D8 G ) power supply and ground to the whole C,7 components.
@igure $shows the ) busbar location and enlarged view.
. ) ' , ( " 12 # DC B ,S BA( ! & CAT ) & * A*D "*! A(' " D + ) "/
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Cha3ter $ - CFTS Ca=inet
C*TS To!C,7 top consists of many interfaces that connect C,7 with the followingtypes:
Case 7tation ontroller (C7
-xtended C,7
-xtended C)7
,est equipment
/rderwire ,elephone (/4,
-xternal monitoring equipment
P#$si%al A!!earan%e@igure Dshows the top interfaces physical interfaces.
. ) ' , ( " 1 # CBTS T & %
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Inter"a%es (es%ri!tion
Power and 'rounding Inter"a%es
P-* #D8 G>2)* and #D8 G connect the input power and grounding sources.
@igure "shows the power interfaces.
. ) ' , ( " 1 # %& /" ( A* D '(& ,*D) *' )*T " (. AC" ! A$&,T
P-* #D8 G>2)* and #D8 G connect the input power and grounding sources.
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Cha3ter $ - CFTS Ca=inet
-eeder Out letsPrimary cables from the antenna pass through these outlets and connectwith '@- boards.
@igure 6shows the feeder outlets layout.
. ) ' , ( " 14 # ." " D" ( & ,T ! " T
E1.T1 Inter"a%es,wo )CDD type connectors are located on C,7 top that connects eitherwith C7 or extended C,7.
@igure !shows the C,7 -A, 1nterfaces layout.
. ) ' , ( " 15 # "13T1 ) *T " (. AC" S
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Cha3ter $ - CFTS Ca=inet
Order 2ire Tele!#one 3O2T4 Inter"a%e/4, is a 'H interface that connects C,7 with the order wire telephone.
@igure $;shows /4, interface layout.
. ) ' , ( " 20 # &/T ) *T " (. AC"
Power Ca+inet Monitor ing Inter"a%es1f using +,- power abinet* use -B,F=/2 interface to connect C,7 withpower abinet. /therwise use P47C interface.
@igure $shows the power abinet monitoring interfaces layout.
. ) ' , ( " 21 # %& /" ( CAB) *" T M& *) T & () *' ) *T " (. AC" S
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
E)tended *(S Inter"a%e))!8 type connector connects C,7 with the extended C)7 abinet.
@igure $$shows the extended C)7 interface.
. ) ' , ( " 22 # "X T " *D" D BDS ) *T " (. AC"
E)tended Monitor ing Inter"a%e)CDD type connector connects C,7 with the extended cabinet monitoring
units.
@igure $%shows the extended monitoring interface layout.
. ) ' , ( " 2- # "X T " *D" D M & *) T & () *' )*T " (. AC"
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Cha3ter $ - CFTS Ca=inet
Signal -lowC,7 can provide a large number of carrier sector configuration* thismanual describes single cabinet $#carrier %#sector configuration.
-orward (ire%tion@igure $Dshows the @orward direction signal flow.
. ) ' , ( " 2 # .& (/A(D D ) (" CT ) & * S ) ' *A! .! & /
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Reerse Signal -low@igure $"shows the 'everse signal flow.
. ) ' , ( " 2 # (" + " (S " S ) ' *A! .! & /
)ote*
1n above figures*
= MD means D = boards.
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Cha3ter $ - CFTS Ca=inet
= M $ means $ = boards.
= boards operate in masterAslave mode.
@or more details about sectoring and signal flow of extended cabinet configuration*
refer to ZXC10 CBTS I2 Technical Manual.
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,his page is intentionally blan9.
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C h a p t e r 2
Boards
T#is %#a!ter des%ri+es t$!es5 !rin%i!le and "un%tions5 !anel stru%ture5
la$out5 (IP swit%#es5 6um!ers5 and e)ternal inter"a%es o" t#e "ollowingC*TS +oards,
CC8 7C8
!S8 SA8
SN8 TR
CH8 !PA
RI8 PI8
R88 R/E
OIF RP!
FI8'
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Caution*
7ince C,7 board have many integrated circuits. 7trictly follow the operationprocedures* to avoid damages to circuit board resulting from the static electricity.
*oards 7ist)ote*
C,7 system modules and boards relate to each other. ,his is the reason for theinterchangeable use of the term module and board.
,able " illustrates different types of C,7 boards list and their
corresponding shelf.
TAB! " # CBTS B & A(DS ! ) S T
&oar! Nae 5ull Nae Shelf
CC8& Co55unication Control 8odule & F!S4TR
CC8*4 CC8 Co55unication Control 8odule * F!S4TR
7C8. 7PS Control 8odule . F!S4TR
7C8D 7PS Control 8odule D F!S4TR
SA8. Site Alar5 8odule. F!S4TR
SA8D Site Alar5 8oduleD F!S4TR
SA8# Site Alar5 8odule# F!S4TR
CH8& Channel Handlin: 8odule & F!S4TR
CH8$ Channel Handlin: 8odule $ F!S4TR
CH8 Channel Handlin: 8odule F!S4TR
!S8 !ata Ser@ice 8odule F!S4TR
SN8 S!H Net>or 8odule F!S4TR
RI8$ Radio /reuenc9 Inter
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
&oar! Nae 5ull Nae Shelf
R/EF Radio /ront End F R/E4!PA
Predistortion TR Predistortion Transcei@er 5odule F!S4TR
Peacut TR Peacut Transcei@er 5odule F!S4TR
PI8 Po>er A53li?er Interhene0tended ca=inet contains F!Ssu=s9ste5"
CC8& =oard su33orts sin:leca=inet con?:uration"
1se CC8& al>a9s in con:estion>ith the CC8*4CC8 =oard"
Pri5ar9 Ca=inet
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Prin%i!le and -un%tions,he basic principle and functions of all = types are the same.
@1>Q'- $6shows the = board bloc9 diagram.
. ) ' , ( " 24 # CCM B& A(D B! & C D) A' (AM
@ollowing are the functions of = board different units:
PQ
PQ handles signals in the board.
=edia stream 1P communication unit
=edia stream unit enables communication among multiple C)7subsystem boards* and routes voice and pac9et services between C)7and C7.
,/) reception and broadcast
= board communicates and controls the >= board* and receives,/) messages through Q0', interface.
ontrol stream 1P communication unit
ontrol stream unit implements 1P signaling between multiple C,7
system board* and between C,7 and the C7.
'@7 communication 7ignaling unit
'@7 signaling unit connects '1= board through )E channel with =board.
'1= board ommunication unit
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,hrough '1= board unit* the = board communicates with '1= boardand performs configuration* operation* maintenance and managementof the '1= board.
)irect status monitoring and control unit
,hrough direct status monitoring and control unit* = boardimplements direct status monitoring and control of all C)7 subsystemboards. ,he monitoring and control parameters includes in#positionindication* running indication* error indication* hard reset* power off*and download control.
Panel and Indi%ators@igure $!illustrates the panel of =.
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. ) ' , ( " 25 # CCM B & A(D %A*" !
)ote*
0EE = types front panel is mar9ed as R=S.
,able !describes the = board panel indicators.
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TAB! " 5 # CCM B& A(D %A*" ! )*D) CAT & (S
In!icator Nae
1olor
%eaning Description NoralStatus
R1N 7ree
n
R1N
indicator
Solid on( Indicates @ersion
readin: and o=tainin: net>oraddress"
Solid o( Indicates 3o>er-o ornon- )&" Hz,#&+( Indicates FOOT reuesto< @ersion do>nload
Slo> /lashin: )$4. Hz, #&+(Indicates =asic 3o>er-on3rocess
Nor5al ashin: )#4. Hz, #&+(Indicates co53leted Po>er-onand nor5al >orin: status
/ast ashin: )#&4' Hz, #&+(Indicates e0ternaldisconnection"
Nor5al
ashin:)#4. Hz,#&+
A28 Red Alar5indicator
Solid on( Indicates =oard alar5
Solid o( Indicates nor5al =oardo3eration
Solid o
84S 7reen
Acti@e4stand=9 stateindicator
Solid on( Indicates acti@e =oardstatus
Solid o( Indicates stand=9=oard status
Solid onor o
HES 7reen
Shared H1FEthernetrunnin:indicator
Solid on( nor5al S/E strea5
Solid o( a=nor5al S/E strea5
Solid on
SES 7reen
S>itchedEthernetindicator
Solid on( nor5al 8/E strea5
Solid o( a=nor5al 8/E strea5
Solid on
,able 8illustrates the = panel buttons.
TAB! " 6 # CCM B& A(D % A*" ! B,T T & *S
Nae
Description
%eaning
84S Acti@e4stand=9s>itcho@er=utton
Pressin: the 84S =utton on the acti@e =oard chan:es its5ode
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Te%#ni%al Indi%es= board complies with the following standards:
-thernet complies with 1--- 8;$.% standard
=EG)7 interface complies with ,10A-10#8??
Power supply parameters
1nput voltage: #D8 G
Power: $D 4
-=
-lectrostatic protection: #6 M O6 5G (contact* ; M O; 5G (no
contact
Caution*
'adiators are = board component. Eong wor9ing hours of = board results
in heating up of radiators. 0void touching radiators or power supply parts.
,he #D8 G power supply input voltage exceeds safety limits for human contact.
-nsure adequate safety measures. 5eep safe distance from power supply parts toavoid any electric shoc9 ris9.
(SM)7= board performs relay* data transfer and 0bis interface signalprocessing.
)7= board supports following -A, configuration:
D -A,
8 -A,
$ -A,
6 -A,
Qse these configurations either to connect upstream C7 or downstream
C,7. 1n addition* )7= board connects other transmission networ9* such as7) optical transmission networ9s through the 4 interface.
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Prin%i!les and -un%tions@igure $8shows the )7= board bloc9 diagram.
. ) ' , ( " 26 # DSM B & A(D B ! & C D ) A' (AM
)ifferent )7= board units perform the following functions:
PQ
PQ uses a firmware to control the board components.
0bis interface protocol processing unit
@P>0 constitutes the 0bis interface protocol#processing unit.
1P communication interface unit
)7= board has four 1P communication ports.
ontrol stream port connects )7= board with = board control
stream.
=edia stream port connects )7= board with = board media
stream.
@orth communication port connects )7= board with C7.
7tandardAextended - interface unit
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
7tandardAextended - interface unit supports - (!" ohm* - ($;ohm* and long and short hauls ,.
4 interface unit
4 interface unit is used only when )7= board is directly connects
72= board. 4 interface unit supports ighway data. 4hen the 4interface is used* - transmission in the same direction is unnecessary.
/rderwire interface unit
/rderwire interface unit provides interfaces for analog telephone
orderwire processing.
7witching unit
7witching unit provides functions as time slotted data cross#connection* order wire routing* and switching.
Panel and Indi%ators@igure $?shows the )7= board panel.
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. ) ' , ( " 27 # DSM B & A(D %A*" !
,able ? illustrates the )7= board panel indicators.
TAB! " 7 # DSM B& A(D %A*" ! )*D) CAT & (S
In!icator Nae
1olor
%eaning Description NoralStatus
R1N 7reen
R1Nindicator
Solid o( Po>er o or non-er on
/lashin: l9 ) Hz+(
Nor5al o3erations
/lashin:slo>l9
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
In!icator Nae
1olor
%eaning Description NoralStatus
A28 Red Alar5indicator
Solid on( Foard alar5 indicator
Solid o( Nor5al =oard
o3erations
Solid o
84S 7reen
Acti@e4stand=9 stateindicator
- -
E&S 7reen
7rou3 & E$Indicator
R1N indicator ):reen+ oice atthe start o< the .rd second andsta9s o until the end o< the D th
second"
Nor5al !T( /lashes three ti5esat the start o< the #th second,and sta9s o until the end o< the*thsecond"
Nor5al !T.( /lashes
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In!icator Nae
1olor
%eaning Description NoralStatus
!T."
I< all !Ts sta9 o, all ice at
the start o< the .rd second andsta9s o until the end o< the D th
second"
Nor5al !T( /lashes three ti5esat the start o< the #th second,and sta9s o until the end o< the*thsecond"
Nor5al !T.( /lashes
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In!icator Nae
1olor
%eaning Description NoralStatus
HQS 7reen
HQ lin R1Nstatusindication
Solid on( Nor5al
Solid o( A=nor5al or no HQ
si:nal
Solid on
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
,able ;illustrates the )7= board buttons.
TAB! " 10 # DSM B& A(D %A*" ! B ,T T & *S
Nae Description %eaning
84S Acti@e4stand=9s>itcho@er=utton
!oes not 3er
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
. ) ' , ( " -0 # S*M B & A(D B ! & C D ) A' (AM
)ifferent 72= board units perform the following functions:
PQ
PQ performs power#on self#test* initiali3ation* configuration*performance alarm detection* and reporting board status. 1n addition*
it communicates with the 2=7 terminal to receive 2=7 commands*and transfers and executes 2= information.
-thernet interface unit
-thernet interface unit provides 1P communication networ9 access* andtransfers and executes 2= information and control streams.
/ptical interface unit
/ptical interface unit converts 7,=# electrical signals to opticalsignals.
loc9 data recovery ()' unit
)' unit recovers line cloc9 from the digital code stream* andregenerates the received data based on this cloc9.
7ection overhead processing (7/ unit
'eceiving end
7/ processing unit searches received frame for frame alignmentbyte to implement frame synchroni3ation* and extracts the 7/after descrambling the frame.
,ransmitting end
1t inserts 7/ into the transmitted data* and scrambles transmitted
data into a frame.
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Path overhead processing (P/ unit
'eceiving end
P/ unit processes 0Q#D pointer* and separates path overheadfrom the payload.
,ransmitting end
P/ unit adusts the 0Q#D pointer by inserting the path overheadinto the payload.
Pointer loc9ing unit
Pointer loc9ing unit maintains pseudo synchroni3ation relationship of0QD or 0Q% 7ynchronous Payload -nvelope (7P- frame rate. 1naddition* it removes phase and rate difference between 0Q% and 0QD inboth directions by loc9ing floating GD in the 0QD bus signals frompath overhead chip.
,ributary unit
,ributary unit mapsAdemaps 6% - tributaries to GD bus.
@ramer unit
@ramer unit assembles $ =bps signals into frames* andmultiplexesAdemultiplexes $ =bps signals and 6 =bps signals.
loc9 unit
loc9 circuit loc9s the 8 53 cloc9 to ?.DD =3. loc9 indices meet
requirements for transmitting stratum#% cloc9.
Panel and indi%ators@igure %shows the 72= board panel.
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. ) ' , ( " -1 # S*M B & A(D %A*" !
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
,able shows the 72= board indicators.
TAB! " 11 # S*M B & A(D %A*" ! )*D) CAT & (S
In!icator Nae
1olor
%eaning Description NoralStatus
R1N 7reen
R1Nindicator
Solid o( Indicates 3o>ero or non-er on
/lashin: ra3idl9 )& Hz+(ersion readin:
/lashin: slo>l9 ) Hz+(Nor5al runnin:
/lashin: slo>l9
A28 Red Alar5indicator
Solid on( Indicates =oardalar5
Solid o( Indicates nor5al=oard o3erations
Solid o
84S 7reen
Acti@e4stand=9 stateindicator
- -
/&S 7reen
7rou3 &o3tical linindicator
Solid on( Nor5al
Solid o( A=nor5al
Solid on or o
/$S 7reen
7rou3 $o3tical linindicator
Solid on( Nor5al
Solid o( A=nor5al
Solid on or o
/S 7reen
7rou3 o3tical linindicator)stand=9+
Solid on( Nor5alSolid o( A=nor5al
Solid on or o
/.S 7reen
7rou3 .o3tical linindicator)stand=9+
Solid on( Nor5al
Solid o( A=nor5al
Solid on or o
CCS 7reen
Circuit clocR1N statusindication
Solid on( Nor5al >henHQ in3ut cloc si:nal is %KHz
Solid o( A=nor5al state
Solid on or o
,able $illustrates the 72= board panel buttons.
TAB! " 12 # S*M B& A(D %A*" ! B,T T & *S
Nae Description %eaning
84S Acti@e4stand=9 s>itcho@er=utton
!o not 3er
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Te%#ni%al Indi%es 1nput voltage: #D8 G
Power: %" 4
-=
-lectrostatic protection: #6 M O6 5G (contact* #; M O;5G (no
contact
Caution*
0void 72= board hotpluging.
,he #D8 G power supply input voltage exceeds safety limits for human contact.
-nsure adequate safety measures. 5eep safe distance from power supply parts to
avoid any electric shoc9 ris9.
CHM= board performs forward baseband modulation and reverse baseband
demodulation* and implements 9ey )=0 technologies such as diversity
technology* '05- reception* softer handover* and power control. ,hroughthe dual bus* = board connects with = board* and baseband databus connects = board with '1= board.
T$!es,able %illustrates the = types.
TAB! " 1- # CHM T$ % "S
Nae 1on2guration Priary9secon!ary1abinet
CH8& Su33orts * $ carrier sectorcon?:uration
Foth 3ri5ar9 and secondar9Ca=inet
CH8$ Su33orts . !O carrier sectorcon?:uration
Foth 3ri5ar9 and secondar9Ca=inet
CH8 Su33orts . !O carrier sectorcon?:uration
Foth 3ri5ar9 and secondar9Ca=inet
@our = boards (use any combination of the three types can be installedin a single C,7 abinet.
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CHM8=; board is based upon 071 chip (KQ0E/== 7=";;; and supports)=0$;;;#B 'elease 0 service.
=; board provides the following basic functions:
ompletely supports )=0$;;;#B ',, standard* and
modulatesAdemodulates baseband signals based on systemrequirements.
Provides = board communication interfaces* including media stream
interface and control stream interface.
@orward lin9 converts voice frames distributed from the = board
through the -thernet interface into a standard format required by
the baseband processing chip. 0fter baseband processing such as
convolution coding* element repetition* interleaving* 40E7orthogonal spread* long code scrambling* P2 code complicatedorthogonal expansion* and KP75 modulation inside the basebandprocessing chip* baseband signals are output to the '1= boardbased on system configuration of carrier and sector.
'everse lin9 receives antenna data distributed from the '1= board*
performs processing opposite to that of forward lin9* such asdemodulation* and converts them into voice frames. 0fter PQprocessing* = board receives them through the ethernetinterface for switching.
0t most* the =; board supports "$ forward (hannel -lement -
and $"6 bac9ward -. =; board supports )=0$;;;#x baseband processing in nearly six
sectors.
1t supports remote board software download* remote soft reset control
and remote power management.
1nterchangeable with = and =$ boards.
Prin%i!le and -un%t ions@igure %$shows the =; board bloc9 diagram.
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
. ) ' , ( " -2 # CHM0 B & A(D B! & C D ) A' (AM
)ifferent =; board units perform the following functions:
PQ unit
PQ unit manages and coordinates with the entire networ9* andprovides multiple external interface controllers.
@- unit
@- unit provides control and media stream interfaces between the=; and = boards.
7= 071 unit
7= 071 unit modulatesAdemodulates voice and data frames* and
implements the )=0$;;;#B ',, physical layer requirements.
=ultiplexingAdemultiplexing unit
=ultiplexingAdemultiplexing unit multiplexes the forward basebandsignals into high#speed signals. 1t demultiplexes reverse high#speed
signals into baseband data formats.
ontrol unit
ontrol unit decodes and controls board peripherals.
loc9 unit
'eceives and distributes >P7 cloc9 required by each board component.
Power and hot swap unit
Power and hot swap unit supplies required power to the =; boardcomponents* provides over#current and over#voltage protection* and
supports hot swap function for the power supply board.
Panel and Indi%ators@igure %%shows the =; board panel.
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. ) ' , ( " -- # CHM0 B& A(D %A*"!
)ote*
,he panel of =; is mar9ed as N=
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,able Dillustrates the =; board panel indicators.
TAB! " 1 # CHM0 B & A(D %A*" ! )*D) CAT & (S
7DNae
1olor %eaning Description NoralState
R1N 7reen R1Nindicator
Solid on( Indicates @ersionrunnin: and o=tainin:net>or address
/lashin: three ti5es 3ersecond ). Hz+( Occurs durin:=oard 3o>er-on, or =ootin:")Ier-on,usuall9 it indicates =oardde=u::in: 5ode or l9 )4. Hz+(Noti?es the =asic 3o>er-on3rocess
Nor5al ashin: )$&4. Hz+(Po>er-on co53leted andenterin: nor5al >orin:status"
/lashin: slo>l9 )$&&4'Hz+(Interru3tion inco55unication o< 5ediastrea5 and control strea5"
/lashin: ra3idl9 once )$&&4'Hz+, ashin: slo>l9 once )#4.
Hz+( Control strea5co55unication interru3ted"
/lashin: ra3idl9 three ti5es)$&&4' Hz+, ashes slo>l9three ti5es )#4. Hz+(Interru3tion in 5edia strea5co55unication"
Solid o( FOOT @ersion3ro:ra5 is loadin: in the/2ASH" )I< indicator is not ONindicates 3o>er-o or non-l9 )4. Hz+(2e@el-
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7DNae
1olor %eaning Description NoralState
lin statusindicator
lin
Solid o( A=nor5al =ase=and
linTPE 7reen Channel
=oard t93eindicator
$-RTT )O+ Solid o
,able "illustrates the =; board panel button.
TAB! " 1 # CHM0 B & A(D %A*" ! B,T T & *
Nae Description
%eaning
RST Reset
=utton
Pressin: the RST =utton resets the =oard
con?:uration"
Te%#ni%al Indi%es0 single =; processes up to $ sectors of baseband signals.
Power supply parameters
1nput voltage: #D8 G
Power: %" 4 (full configuration* $" 4 (minimum configuration
-=
-lectrostatic protection: #6 M O6 5G (contact* #; M O; 5G (nocontact
7ervice standard supported
)=0$;;;#B ',, standard
Caution*
0void =; board hotpluging.
,he #D8 G power supply input voltage exceeds safety limits for human contact.-nsure adequate safety measures. 5eep safe distance from power supply parts to
avoid any electric shoc9 ris9.
CHM1= board is based upon 071 chip (KQ0E/== 7="";;. 1t supports
)=0$;;;#B -G#)/ services* with forward rate ranging from %8.D 5bpsto $.D"!6 =bps and reverse rate ranging from ?.6 5bps to "%.6 5bps.
= board performs following basic functions:
= board has two external ;; =C -thernet interfaces* for media
and control streams.
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Provides = board communication interfaces including media and
control stream interfaces.
@orward lin9 converts = board data frames through forward PQ
into a standard format required by 7="";;. 0fter baseband
processing such as convolutional coding* element repetition*interleaving* 40E7 orthogonal spread* long code scrambling* and
P2 code orthogonal expansion* baseband signals are output to the'1= board based on carrier#sector configuration.
'everse lin9 receives data distributed from the '1= board through
the baseband data interface. 'everse baseband processing part
converts them into voice frames. 0fter reverse PQ systemprocessing* = board receives frames for switching through the
-thernet interface.
7upports the =; mixed insertion.
0t most* supports ?$ forward - and ?6 bac9ward -.
=; board supports )=0$;;;#x -G#)/ baseband processing in
nearly three sectors.
Prin%i!le and -un%t ions@igure %Dshows the = board bloc9 diagram.
. ) ' , ( " - # CHM1 B & A(D B! & C D ) A' (AM
)ifferent = board units perform the following functions:
@orward PQ
@orward PQ controls and processes forward* including storage and thedebugging interface.
'everse PQ
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'everse PQ performs operation and maintenance* board control* anddynamic logic download with = board.
@orward baseband processing unit
@orward baseband processing unit modulates forward data.
'everse baseband processing unit
'everse baseband processing unit demodulates reverse data and
performs turbo decoding.
7witching unit
7witching unit switches forwardAreverse control and media streams* to= board control and media stream interfaces.
=ultiplexingAdemultiplexing unit
=ultiplexingAdemultiplexing unit multiplexes the forward basebandsignals into high#speed signals. 1t demultiplexes reverse high#speedsignals into baseband data formats supported by themodulationAdemodulation chip.
loc9 receiving unit
loc9 receiving unit receives and distributes >P7 cloc9 required byeach board component.
Power and hot#swap unit
Power and hot#swap unit supplies required power to the boardcomponents* provides over#current and over#voltage protection* andsupports power supply board hot swap function.
)ecoding and control unit
)ecoding and control module decodes and controls board peripherals.
Panel and Indi%ators@igure %"shows the = board panel.
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. ) ' , ( " - # CHM1 B & A(D %A*" !
)ote*
,he panel of = is mar9ed as N=
,able 6illustrates = board panel indicators.
TAB! " 14 # CHM1 B& A(D %A*" ! ) *D) CAT & (S
7DNae
1olor %eaning Description NoralState
R1N 7reen R1Nindicator
Solid on( Indicates @ersionrunnin: and o=tainin: net>oraddress
/lashin: three ti5es 3er second). Hz+( Occurs durin: =oard3o>er-on, or =ootin:")I< R1N
indicator does not ash three
Nor5alashin:)$&4.Hz+(
/) Con?dential and Pro3rietar9 In
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7DNae
1olor %eaning Description NoralState
ti5es at 3o>er-on, usuall9 itindicates =oard de=u::in:5ode or l9 )4. Hz+(
Noti?es the =asic 3o>er-on3rocess
Nor5al ashin: )$&4. Hz+(Po>er-on co53leted andenterin: nor5al >orin: status"
/lashin: slo>l9 )$&&4'Hz+(Interru3tion in co55unicationo< 5edia strea5 and controlstrea5"
/lashin: ra3idl9 once )$&&4'Hz+, ashin: slo>l9 once )#4.
Hz+( Control strea5co55unication interru3ted"
/lashin: ra3idl9 three ti5es)$&&4' Hz+, ashes slo>l9 threeti5es )#4. Hz+( Interru3tion in5edia strea5 co55unication"
Solid o( FOOT @ersion3ro:ra5 is loadin: in the/2ASH" )I< indicator is not ONindicates 3o>er-o or non-l9 )4. Hz+( 2e@el-
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Te%#ni%al Indi%es,he = board complies with the 1---8;$.% standard* and supports 178"6 'ev.; service standard.
Power supply parameters
1nput voltage: #D8 G
Power: D!.6 4 (full configuration* %?.$6 4 (minimum
configuration
-=
-lectrostatic protection: #6 M O6 5G (contact* #; M O; 5G (no
contact
Caution*
0void = board hotpluging.
,he #D8 G power supply input voltage exceeds safety limits for human contact.
-nsure adequate safety measures. 5eep safe distance from power supply parts to
avoid any electric shoc9 ris9.
CHM9=$ board is based upon 071 chip (KQ0E/== 7=68;;* andsupports cdma$;;; B -G#)/ 'ev.0. 1t provides forward rate up to %.=bps* and reverse rate up to .8 =bps. ,he reverse lin9 supports ?$
channel units without -C$ configuration and %8D channel units with -C$configuration.
Prin%i!le and -un%t ions@igure %6shows the =$ board bloc9 diagram.
/, Con?dential and Pro3rietar9 In
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. ) ' , ( " -4 # CHM2 B & A(D B! & C D ) A' (AM
)ifferent =$ board parts perform the following functions:
C=P unit
C=P is responsible for forwardAreverse lin9 control and processing.
C0P unit
C0P is the primary =$ control module* and performs =$operations* maintenance* control* and software update.
7= unit
7= is responsible for convolutional coding* element repetition*
interleaving* 4alsh quardrature spreading* long code scrambling* P2code quardrature extension processing of forward baseband data* and
reverse data processing.
-thernet 7witch unit
-thernet 7witch unit transmits forwardAreverse control and media flowsprocessed by C=PAC0P to the = board.
=uxA)emux unit
=ux is responsible for multiplexing the forward baseband signal to the
high#rate signal. ,he )emux is responsible for demuliplex the reversehigh#rate signal to the data format that the 7= unit supports.
loc9 unit
loc9 unit receives and distributes the >P7 cloc9 needed by the =$
board components.
Power and hot#swap unit
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Power and hot swap unit supplies required power to the =$ boardcomponents* provides over#current and over#voltage protection* andsupports hot swap function for the power supply board.
)ecoding and control unit
)ecoding and control unit performs decoding and control of boardperipherals.
Panel and Indi%ators@igure %!shows the =$ board panel.
. ) ' , ( " -5 # CHM2 B & A(D %A*" !
/ Con?dential and Pro3rietar9 In
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)ote*
,he panel of =$ is mar9ed as N=
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,able 8illustrates the =$ board panel indicators.
TAB! " 16 # CHM2 B & A(D )*D) CAT & (S
7DNae
1olor %eaning Description NoralState
R1N 7reen R1Nindicator
Solid on( Indicates @ersionrunnin: and o=tainin:net>or address
/lashin: three ti5es 3ersecond ). Hz+( Occurs durin:=oard 3o>er-on, or =ootin:")Ier-on,usuall9 it indicates =oardde=u::in: 5ode or l9 )4. Hz+(Noti?es the =asic 3o>er-on3rocess
Nor5al ashin: )$&4. Hz+(Po>er-on co53leted andenterin: nor5al >orin:status"
/lashin: slo>l9 )$&&4'Hz+(Interru3tion inco55unication o< 5ediastrea5 and control strea5"
/lashin: ra3idl9 once )$&&4'Hz+, ashin: slo>l9 once )#4.
Hz+( Control strea5co55unication interru3ted"
/lashin: ra3idl9 three ti5es)$&&4' Hz+, ashes slo>l9three ti5es )#4. Hz+(Interru3tion in 5edia strea5co55unication"
Solid o( FOOT @ersion3ro:ra5 is loadin: in the/2ASH" )I< indicator is not ONindicates 3o>er-o or non-l9 )4. Hz+(2e@el-
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7DNae
1olor %eaning Description NoralState
lin statusindicator
lin
Solid o( A=nor5al =ase=and
linTPE 9ello> Channel
=oard t93eindicator
Solid on( E-!O channelRelease A @ersion =oard
Solid on
,able ?illustrates the =$ board panel button.
TAB! " 17 # CHM2 B & A(D %A*" ! B,T T & *
Nae Description
%eaning
RST Reset
=utton
Pressin: the RST =utton resets the =oard
con?:uration"
Te%#ni%al Indi%es,he =$ board complies with the 178"60 (-G#)/ 'ev. 0 air#interfacestandard.
Power supply parameters
1nput voltage: #D8 G
Power: D!.6 4 (full configuration* %?.$6 4 (minimum
configuration
-=
-lectrostatic protection: #6 M O6 5G (contact* #; M O; 5G (no
contact
Caution*
0void = board hotpluging.
,he #D8 G power supply input voltage exceeds safety limits for human contact.
-nsure adequate safety measures. 5eep safe distance from power supply parts toavoid any electric shoc9 ris9.
RIM'1= board provides an interface between the C)7 and the ,'B subsystem.'1= board forward lin9 combines forward baseband data from = boardsby sectors* and sends the data sum* )E signaling* PP$7 from >=board to ,'B board after multiplexing. '1= board reverse lin9 receivesreverse baseband data and )E signaling from the ,'B board* ma9es
selection based on = board signaling* sends the selected data broadcastto the = boards for processing.
,he '1= board performs the following functions:
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- sharing (linear summation of the baseband data.
7etting up basebandT'@ data transmission interface.
ompleting C)7 system cloc9 distribution.
7erves as a communication bridge between baseband and '@ maincontrol board.
7upports fiber connection.
T$!es,able $;illustrates the '1= types.
TAB! " 20 # ()M T$ % " S
Na
e
5unction Priary9seco
n!ary1abinet
RI8$ Su33orts u3 to $ carrier sectorcon?:urations"
Su33orts sin:le Ca=inet
Su33orts onl9 e0tended F!S Ca=inet)another RI8$ should =e installed in thee0tended Ca=inet+
Al>a9s used >ith R88'
Pri5ar9ca=inet4secondar9 ca=inet
RI8. Su33orts u3 to D carrier sectorcon?:urations"
Su33orts onl9 sin:le Ca=inet )i< sin:leca=inet con?:uration is D carrier-sectors+"
Su33orts e0tended RR/S ca=inet )i< sin:leca=inet con?:uration is less than Dcarrier-sectors+"
Su33orts e0tended R/S ca=inet )i< sin:leca=inet con?:uration is less than Dcarrier-sectors+"
RI8. cannot =e used in one ca=inet >ithR88*
Pri5ar9Ca=inet
RIM:1
Prin%i!le and -un%t ions@igure %8shows the '1=F board bloc9 diagram.
0* Con?dential and Pro3rietar9 In
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
. ) ' , ( " -6 # ()M81 B & A(D B! & C D) A' (AM
)ifferent '1=F board units perform the following functions:
Power unit
Power unit switches the primary communication power (#D8 G to themain power supply (%.% G* and switches the main power supply to theauxiliary power ($." G* .8 G.
=Q
=Q performs main control function* channel configuration* controlsetting* status query* and alarm reporting of the '1=F board to =board.
@orward processing unit
@orward data processing unit combines forward baseband data from= boards by sectors and sends the data sum* )E signaling* PP$7from >= board to multiplexerAdemultiplexer unit.
reverse data processing unit
'everse data processing unit receives reverse baseband data and)E signaling from the multiplexerAdemultiplexer unit* ma9es
selection based on = board signaling* sends the selected databroadcast to the = boards for processing.
Caseband#'@ signaling processing unit
Caseband#'@ signaling processing unit converts and transmits
forwardAbac9ward signaling between = board and '@7 subsystem.
=ultiplexingAdemultiplexing unit
=ultiplexingAdemultiplexing unit multiplexes and demultiplexesforwardAreverse data.
loc9 unit
'1=F board receives system cloc9 from the >= board. ,he receivedcloc9 serves as the wor9ing cloc9 for the C)7 plug#in box.
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
Panel and Indi%ators@igure %?shows the '1=F board panel.
. ) ' , ( " -7 # ()M81 B & A(D %A*" !
0) Con?dential and Pro3rietar9 In
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
)ote*
'1=F boards front panel is mar9ed as N'1=.
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,able $illustrates the '1=F board panel indicators.
TAB! " 21 # ()M81 B & A(D %A*" ! ) *D) CAT & (S
In!icator Nae
1olor
%eaning Description NoralStatus
R1N 7reen
R1Nindicator
Solid ON Indicates@ersion readin:and o=tainin:net>oraddress"
/lashin: /ast
/lashin: @er9Slo>(
)ON (
)ON
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
In!icator Nae
1olor
%eaning Description NoralStatus
SCS 7reen
S9ste5clocindicator
Solid ON Nor5al s9ste5cloc
SolidO//
Solid O// A=nor5al cloc
R2S& 7reen
Reser@e - -
R2S$ 7reen
Reser@e - -
22S 7reen
Reser@e - -
F2S 7reen
Fase=and)ard+linrunnin:status
Solid ON Nor5al=ase=andlin
SolidON
Solid O// A=nor5al=ase =andlin
,able $$illustrates the '1=F board panel buttons.
TAB! " 22 # ()M81 B & A(D %A*" ! B ,T T & *S
Nae Description %eaning
84S Acti@e4stand=9
s>itcho@er=utton
!oes not 3er
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ZC$& CFTS C!8A&&& Co53act Fase Transcei@er Station Hard>are 8anual
RIM:;
Prin%i!le and -un%t ions@igure D;shows the '1=F% board bloc9 diagram.
. ) ' , ( " 0 # ()M8- B & A(D B! & C D) A' (AM
)ifferent '1=F% board units perform the following functions:
Power unit
Power unit switches the primary communication power (#D8 G to themain power supply (%.% G* and switches the main power supply to the
auxiliary power (." G.
=Q
=Q performs main control function* channel configuration* controlsetting* status query* and alarm reporting of the '1=F% board to =
board.
@orwardAreverse baseband data processing unit
'1=F% board supports maximum of $D carrier @orwardAreversebaseband data processing unit.
Caseband#'@ signaling processing unit
Caseband#'@ signaling processing unit converts and transmitsforwardAbac9ward signaling between = and '== boards.
0 Con?dential and Pro3rietar9 In
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=ultiplexingAdemultiplexing unit
=ultiplexingAdemultiplexing unit multiplexes and demultiplexesforwardAreverse data.
loc9 unit
'1=F% board receives system cloc9 from the >= board. ,he receivedcloc9 serves as the wor9ing cloc9 for the C)7 plug#in box.
/1C sub#card interface unit
/1C sub#card interface unit provides fiber connection mode with
remote '@7 and implement optical transmission.
Panels and Indi%ators@igure Dshows the '1=F% board panel.
. ) ' , ( " 1 # ()M8- B & A(D %A*" !
RI%
R;N
%9S
A7%
S1S
%9S
RS$
R7S*
R7S'
77S
&7S
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)ote*
,he panel of '1=F% board is mar9ed as N'1=
,able $%illustrates the '1=F% board panel indicators.
TAB! " 2- # ()M8- B & A(D %A*" ! ) *D) CAT & (S
In!icator Nae
1olor
%eaning Description NoralStatus
R1N 7reen
R1Nindicator
Solid ON Indicates@ersion readin:and o=tainin:net>oraddress"
/lashin: /ast
/lashin: @er9Slo>(
)ON ()ON
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
In!icator Nae
1olor
%eaning Description NoralStatus
/ast s>a33in: or3anel notclosed
Solid o Indicatesnor5al =oardo3eration
84S 7reen
8aster4sla@eIndicator
- - -
SCS 7reen
S9ste5clocindicator
Solid ON Nor5al s9ste5cloc
SolidO//
Solid O// A=nor5al cloc
22S 7reen
2ocal R/S)re@erse+lino3erationstatusindication"
Solid ON Nor5al re@erselocal R/S lin
SolidON
Solid O// A=nor5al, orno local R/S
R2S& 7reen
Re5ote)re@erse+lin statusindicationVit indicatesthe ?=erlin &4$4runnin:
status"
Total ashin: ti5e c9cle is D s -
/lashin: $ ti5e in?rst sec
Nor5al?=er lin &
/lashin: ti5es insecond sec
Nor5al?=er lin $
/lashin: . ti5es inthird sec Nor5al?=er lin
/lashin: & ti5es in
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TAB! " 2 # ()M8- B & A(D B,T T & * D " S C() % T ) & *
Nae Description %eaning
84S Acti@e4stand=9s>itcho@er=utton
!oes not 3er
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A33endi0 A - Ca=inet E0ternal Ca=les J Co53onents
T$!es,able $"illustrates the '== types.
TAB! " 2 # (MM T$ % "S
Nae 5unction Priary9e#ten!e!9reote 1abinet
R88# Su33orts u3 to D carrier=ase=and ard4re@ersecon?:uration"
Su33orts sin:le Ca=inet and5ulti3le Ca=inetcon?:urations"
e0tended ca=inet
R88* Su33orts u3 to D carrier
=ase=and ard4re@ersecon?:uration"
Al>a9s used in con:estion>ith RI8."
Su33orts re5ote ca=inetcon?:urations"
re5ote Ca=inet
R88' Su33orts u3 to $ carrier=ase=and ard4re@ersecon?:uration"
Su33orts sin:le Ca=inet and5ulti3le Ca=inet
con?:urations)R/SWF!S+"In case o
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. ) ' , ( " 2 # (MM B & A(D B! & C D ) A' (AM
0s the '@7 central control unit* '== unit performs centrali3ed '@7monitoring* forward data selection and reverse data insertion* forward
data filtering* version report* system cloc9* and '@ reference cloc9
processing and distribution. 1ts maor functions are as follows:
7tatus monitoring and '@7 subsystem.
Processing forwardAreverse data and signals.
Processing system cloc9* providing necessary cloc9s for other boards.
Panel and Indi%ators@igure D%shows the '== front panel and indicators.
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. ) ' , ( " - # (MM B & A(D %A*" !
'==" '==! '==6
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,able $6illustrates the '==" board front panel indicators.
TAB! " 24 # (MM . (& *T %A*"! ) *D) CAT & ( D " S C() % T ) & *S
In!icator 1olor In!icator %o!e Description
R1N 7reen Solid ON The 3ro:ra5 is =e:innin: torun and =e:ins to :et lo:icaladdress
Solid O The =oot 3rocedure =e:ins toload the @ersion 3ro:ra5 inthe ash" I< the indicatorashes . ti5es and thenturns o, it 5eans there isno @ersion 3ro:ra5 in theunit" /or =ein: O//, there aret>o reasons( no 3o>ersu33l9 or unit not eenR88 Foard and F!Sdisconnected"
A28 )AlertIndicator+
Red Solid ON 2e@el $ 2e@el
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In!icator 1olor In!icator %o!e Description
/reuenc9CircuitState+
/&S )/i=er&2in State+
7reen Solid ON /i=er lin& is loced
Solid O// /i=er lin& is not loced
/$S )/i=er$2in State+
7reen S3are S3are
F2S)Fase=and2in State+- indicateslin stateo
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In!icator 1olor In!icator %o!e Description
)ON een R88Foard and F!S disconnected"
A28 )AlertIndicator+
Red Solid ON 2e@el $ 2e@el
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)ote*
4hen an /1C sub#card is not used on '==6 * the corresponding optical interfaceloc9ing indicator is solid off.
,able $8illustrates the '==! board front panel indicators.
TAB! " 26 9 (MM5 %A*" ! )*D) CAT & (S
In!icator 1olor In!icator %o!e Description
R1N 7reen Solid ON The 3ro:ra5 is =e:innin: to runand =e:ins to :et lo:ical address
Solid O The =oot 3rocedure =e:ins toload the @ersion 3ro:ra5 in theash" I< the indicator ashes .ti5es and then turns o, it 5eansthere is no @ersion 3ro:ra5 in theunit" /or =ein: O//, there are t>oreasons( no 3o>er su33l9 or unitnot een R88Foard and F!S disconnected"
Con?dential and Pro3rietar9 In
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In!icator 1olor In!icator %o!e Description
A28 )AlertIndicator+
Red Solid ON 2e@el $ 2e@el
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0void '== board hotpluging.
,he #D8 G power supply input voltage exceeds safety limits for human contact.
-nsure adequate safety measures. 5eep safe distance from power supply parts toavoid any electric shoc9 ris9.
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OI*/1C is a '==6 subunit that provides opticalAelectrical conversion channelsfor exchanging data between the '@7 and C)7 subsystem.
Prin%i!le and -un%tions'everse signals (@rom '==6 board
'eceive reverse signals from the '==6 board.
Cy using multiplexing chip* the /1C subunit multiplexes reverse
parallel data into a pair of serial differential signals.
Cy using an electricalAoptical converter* it converts serial lineelectrical signals into optical signals.
7end optical signals to C)7 through the optical interface.
@igure DDshows the /1C subunit reverse transmission bloc9 diagram.
. ) ' , ( " # (" + " (S " S ) ' *A! T(A*S M ) S S ) & * B! & C D ) A' (AM
@orward