BTS3812E Hardware System Structure ISSUE4.1

7/25/2019 BTS3812E Hardware System Structure ISSUE4.1

1/71

HUAWEI TECHNOLOGIES CO., LTD.

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Internal

OWK100101 BTS3812E Hardware

System Structure

ISSUE 4.1


2/71

HUAWEI TECHNOLOGIES CO., LTD. Page 2All rights reserved

As an m!"rtant !art "# UT$A%&

%"deB man'y !r"cesses t(e !(ysca'

'ayer "# t(e s)na's "# Uu nter#ace

BTS3812E s an nd""r macr" %"deB

w(c( s !r"duced *y Huawe +". ,td.


3/71


U!"n c"m!'et"n "# t(s c"urse& y"u w''

*e a*'e t"-

E!'an t(e (ardware structure "#

BTS3812E

/eta' t(e w"rn) !rnc!'e "# d##erent

su*systems and *"ards "# BTS3812E

/eta' t(e s)na' #'"w n BTS3812E

,st t(e ty!ca' c"n#)urat"ns "#

BTS3812E


4/71


$e#erences

BTS3812E r"duct /escr!t"n

BTS3812E Hardware /escr!t"n


5/71


Chapter 1 BTS3812E Overview

Chapter 1 BTS3812E Overview

Chapter 2 BTS3812E Hardware StructureChapter 2 BTS3812E Hardware Structure

Chapter 3 BTS3812E Typical ConfigurationChapter 3 BTS3812E Typical Configuration


6/71


Chapter 1 BTS3812E OverviewCha

pter 1 BTS3812E Overview

Section 1 StructureSection 1 Structure

Section 2 PerforanceSection 2 Perforance


7/71HUAWEI TECHNOLOGIES CO., LTD. Page 7All rights reserved

%"deB n UTS %etw"r

!u"BC

#$C

#$C

$odeB

$odeB

$odeB

CS

PS

CBC

%E %T#&$ C$

%u !u

!u"CS

!u"PS

!u"BC

!ur

!u'

!u'

!u'


8/71HUAWEI TECHNOLOGIES CO., LTD. Page 8All rights reserved

%"deB System Arc(tecture

Environent

(onitoringdevice

!u'

")8*

%u

%E

#$C

BTS3812E ca'inet

O+( terinal

BTS3812E Sy,te

")8* -C power

,upply ,y,te

.PS antenna + feeder ,y,te

Cloc/ ,ynchroni0ation ,ource

Eternal reference cloc/

&ntenna + feeder

,u',y,te

Tran,i,,ion

device


9/71


BTS3812E Hardware +"m!"st"n

Base*and su*rac

Bus*ar

A% su*rac

T$U su*rac

AU su*rac


10/71


Chapter 1 BTS3812E OverviewChapter 1 BTS3812E Overview

Section 1 StructureSection 1 Structure

Section 2 PerforanceSection 2 Perforance


11/71


BTS3812E A!!earance

/mens"ns- 1400mmH56700mmW56700

mm/5

We)(t under #u'' c"n#)urat"n-

20)

T(e mamum !"werc"nsum!t"n-

1970W

W"rn) :"'ta)e-

;48< /+=24< /+=220< A+


12/71


BTS3812E +a!acty > +":era)e

System ca!acty-

Eac( ce'' can su!!"rt u! t"-128 e?u:a'ent :"ce c(anne's wt(

rate "# 12.2K*t=s

Eac( ca*net can su!!"rt u! t"-12 ce''s Eac( sect"r can su!!"rt u! t"-4 carrers

+":era)e a*'ty-

Eac( carrer@s mamum "ut!ut !"wer "# T$U s-40W

T(e rece:e senst:ty "# sn)'e antenna s *etter t(an-;127.2dBm T(e rece:e senst:ty "# tw" antennas s *etter t(an-;129.0dBm


13/71


BTS3812E +(aracterstcs

Transmss"n Ty!e- E1=T1& ST;1& E ast Et(ernet 5

%etw"rn) m"de- star& c(an& tree and (y*rd

Sync(r"nat"n c'"c s"urces c'"c etracted #r"m

Iu* nter#ace& S& eterna' c'"c and '"ca' #ree;run

Hand":er ty!es- s"#ter (and":er& s"#t (and":er and(ard (and":er

Ser:ces- +S crcut d"man5 ser:ces& S !acet

d"man5 ser:ces & med ser:ces and !"st"n ser:ces

En(anced #unct"ns $ET $em"te E'ectrc T't5&

HS/A H)( S!eed /"wn'n acet Access5& HSUA

H)( S!eed U!'n acet Access5& BS u'tmeda

Br"adcast and u'tcast Ser:ce5


14/71






15/71



Sector 1 ogical StructureSector 1 ogical Structure

Sector 2 Control Su',y,teSector 2 Control Su',y,te

Sector 3 Tran,port Su',y,teSector 3 Tran,port Su',y,te

Sector ) Ba,e'and Su',y,teSector ) Ba,e'and Su',y,te

Sector #4 Su',y,teSector #4 Su',y,te

Sector 5 &ntenna + 4eeder Su',y,teSector 5 &ntenna + 4eeder Su',y,te

Sector 6 Power Supply + ightning ProtectionSector 6 Power Supply + ightning Protection

Sector 8 Signal 4lowSector 8 Signal 4low


16/71


BTS3812E ,")ca' Structure

Tran,port

Su',y,te

Control Su',y,te

Ba,e'and

Su',y,te

#4

Su',y,te#$C antenna

BTS3812E ca'inet


17/71












18/71


+"ntr"' Su*system

+"m!"st"n

%"deB an r"cessn) > Tmn) unt %T5

%"deB O%t"r unt %O%5

$

C

C

%

1 2 3 4 0 7 C 8 9 10 11 12 13 14 1 17 1C

$

(

O

$

H

B

B

!

H

B

B

!

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

-

P

H

-

P

$

(

P

T

$

(

P

T

$

%

T

!

$

%

T

!

$

-

T

!

7

$

%

T

!

$

-

T

!

7

$

%

T

!


19/71


+"ntr"' Su*systemDD%T

B"ard num*er mamum c"n#)urat"n num*er s 2 w"rn) n act:e and stand*y

m"de

S'"t num*er- 10&11

Ty!es "# %T wt(=wt("ut S card

an unct"ns

ana)n) t(e entre %"deB

r"cessn) :ar"us nds "# s)na'n)

r":dn) system c'"c s)na's

+"nnectn) t" a mantenance termna' drect'y


20/71



$U%

+O

ETH

A,

A+T

10

+,K

S

$ST

%T

,a*e'

!ndicator Color State (eaning

$U% reen

O% T(ere s !"wer n!ut& *ut t(e %T s #au'ty

OT(ere s n" !"wer n!ut "r t(e %T s#au'ty

'as(n) at 0. H T(e %T s #unct"na' under currentc"n#)urat"n

'as(n) #ast at 4H

S"#tware s *en) '"aded t" t(e %T& "rt(e %T s n"t c"n#)ured

A, $ed

O T(e %T s #unct"na'

O% ='as(n) at a()( #re?uency

T(e %T s n a'arm status

A+T reenO% T(e %T s act:e

O T(e %T s n stand*y m"de


21/71



Port 4unction

10 Test !"rt #"r t(e 10 H master c'"c

+,KTest !"rt #"r Transmss"n Tme Inter:a' TTI5 #rame sync(r"nat"n

s)na's

S "rt #"r S c'"c s)na's

$ST Hardware reset *utt"n

ETH Et(ernet !"rt #"r mantenance

+O Sera' !"rt #"r de*u))n)

$U%

+O

ETH

A,

A+T

10

+,K

S

$ST

%T

,a*e'


22/71


+"ntr"' Su*systemDD%O%

B"ard num*er

"!t"na'mamum c"n#)urat"n num*er s 1

S'"t num*er- 17

an unct"ns

r":dn) 32;'ne n!ut and C;'ne "ut!ut nter#aces #"r t(e%"deB t" m"nt"r "t(er e?u!ments

Adustn) and c"ntr"''n) t(e $ET t(r"u)( t(e AU


23/71


+"ntr"' Su*systemDD%O%


$U% reen

O% T(ere s !"wer n!ut& *ut t(e %O% s#au'ty

OT(ere s n" !"wer n!ut "r t(e %O% s#au'ty

'as(n) at 0. HT(e %O% s #unct"na' under currentc"n#)urat"n

'as(n) at 4 H S"#tware s *en) '"aded t" t(e %O% "rt(e %O% s n"t c"n#)ured

A, $ed

O T(e %O% s #unct"na'

O%='as(n) at a()( #re?uency

T(e %O% s n a'arm status

A+T reenO% T(e %O% s w"rn)

O T(e %O% s"#tware s n"t act:ated

Port 4unction

O% B""'ean n!ut "r "ut!ut !"rt

$ET $ET s)na' c"ntr"' !"rt


24/71












25/71


Trans!"rt Su*system

+"m!"st"n

%"deB /)ta' Trun Inter#ace unt %/TI5

%"deB Un:ersa' Trans!"rt Inter#ace unt %UTI5

$

C

C

%

1 2 3 4 0 7 C 8 9 10 11 12 13 14 1 17 1C

$

(

O

$

$

-

T

!

7

$

%

T

!

H

B

B

!

H

B

B

!

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

-

P

H

-

P

$

(

P

T

$

(

P

T

$

%

T

!

$

%

T

!

$

-

T

!

7

$

%

T

!


26/71


Trans!"rt Su*systemDD%/TI

B"ard %um*er

amum c"n#)urat"n num*er s 2

S'"t 12&13

Inter#aces "# B"ard 8 !ars "# E1=T1 !"rts

an unct"ns

Trans#errn) data *etween t(e %"deB and t(e $%+

r":dn) E1=T1s t" transmt AT ce''s n IA m"de and U%I m"de

Etractn) c'"c s)na's #r"m t(e Iu* nter#ace and !r":des c'"c re#erence #"r t(e

entre %"deB


27/71


Trans!"rt Su*systemDD%/TI

!ndicator

Color State (eaning

$U% reen

O%"wer n!ut s a:a'a*'e *ut t(e*"ard s #au'ty

O"wer n!ut s una:a'a*'e "r t(e

*"ard s #au'ty'as(n) at 0.H

T(e *"ard s "!erat"na' undercurrent c"n#)urat"n

'as(n) at 4 HS"#tware s *en) '"aded "r t(e*"ard s n"t c"n#)ured

A, $ed

O T(e *"ard s "!erat"na'O% = 'as(n) ata()( #re?uency

T(e *"ard s n an a'arm status

A+T reen

O% T(e *"ard s "!erat"na'

O T(e *"ard s"#tware s n"tstarted


28/71


Trans!"rt Su*systemDD%/TI T(e %/TI !r":des nne /I swtc(es num*ered #r"m S3 t" S11

"r n#"rmn) t(e s"#tware S11 se'ects t(e E1 "r T1 w"r m"deand t(e matc(ed m!edance "# t(e E1=T1 ca*'es

Hardware settn)

F S3 t" S7 are used t" set t(e matc(ed m!edances

F SC t" S10 are used t" set t(e )r"undn) status and reser:ed

SC

1

S

1

S8

1

S9

1

S10

1

S11

1

1

1

1


29/71


Trans!"rt Su*systemDD %UTI

B"ard %um*er

mamum c"n#)urat"n num*er s 3

S'"t 12&13&14&1

Inter#aces "# B"ard

8 E1=T1s and 2 e'ectrca' E !"rts "n eac( %UTI

an unct"ns

Trans#errn) data *etween t(e %"deB and t(e $%+ Su!!"rtn) *"t( AT trans!"rt and I trans!"rt

Su!!"rtn) 2 ty!es "# su*;*"ards-

F Un:ersa' E1 trans!"rt su*;*"ard-

G E)(t E1 e'ectrca' !"rts

FST;1 trans!"rt su*;*"ard-

G One c(anne'ed ST;1 "!tca' !"rts

G Tw" unc(anne'ed ST;1 "!tca' !"rts

%"te- At !resent& s'"t 14& 1 n t(e *ase*and su*rac su!!"rts "n'y t(e %UTIm"unted wt( a su*rac #"r ca*'n) #r"m t(e #r"nt


30/71




$U% reen

O% "wer n!ut s a:a'a*'e *ut t(e *"ard s#au'ty

O"wer n!ut s una:a'a*'e "r t(e *"ards #au'ty

'as(n) at 0. HT(e *"ard s "!erat"na' under currentc"n#)urat"n

'as(n) at 4 HS"#tware s *en) '"aded "r t(e *"ard sn"t c"n#)ured

A, $ed

O T(e *"ard s "!erat"na'

O% = 'as(n) at a()( #re?uency

T(e *"ard s n an a'arm status

A+T reenO% T(e *"ard s "!erat"na'

O T(e *"ard s"#tware s n"t started

"rt unct"n

E 0 "rts #"r tra##cT(e tw" !"rts are c"nnected t" t(e transmss"n de:ce and t(en t" t(e

$%+.T(e tw" !"rts are used t" transmt and rece:e data at 100 *t=sE 1


31/71



T(e %UTI !r":des "ne /I swtc(es

"r n#"rmn) t(e s"#tware-

F e)(t E1=T1s su!!"rt "n'y "ne ty!e "# t(e matc(ed m!edance

F /)ts 1 and 2 are n use& and d)ts 3 and 4 are reser:ed. S11 n#"rms t(e s"#tware "#

t(e matc(ed m!edance settn) #"r t(e E1=T1 ca*'e

S11 O%

1


32/71












33/71


Base*and Su*system

+"m!"st"n

%"deB HS/A Base*and !r"cessn) and Inter#ace unt HBBI5

%"deB HS/A su!!"rted U!'n r"cessn) Unt HU,5

%"deB HS/A su!!"rted /"wn ,n r"cessn) Unt H/,5

$

C

C

%

1 2 3 4 0 7 C 8 9 10 11 12 13 14 1 17 1C

$

(

O

$

H

B

B

!

H

B

B

!

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

%

P

H

-

P

H

-

P

$

(

P

T

$

(

P

T

$

%

T

!

$

-

T

!

7$

%

T

!

$

%

T

!

$

-

T

!

7$

%

T

!


34/71


Base*and Su*systemDDHBBI

B"ard %um*er


S'"t 0&1

an unct"ns

T(e HBBI nter#aces t(e $ su*rac wt( t(e *ase*and su*rac r"cess u! t" 128 +E e?u:a'ent :"ce c(anne's #"r u!'n& 27 +E #"r

d"wn'n and su!!"rt u! t" 3 ce''s

"rm t(e u!'n res"urce !""' wt( HU,s

"rm t(e d"wn'n res"urce !""' wt( H/,s


35/71


Base*and Su*systemDDHBBI!ndicator Color State -e,cription

$U% reen

O%

T(e !"wer n!ut s "!erat"na' *ut t(e *"ard

s #au'ty

O T(ere s n" !"wer n!ut "r t(e *"ard s #au'ty


'as(n) at 4 HS"#tware s *en) '"aded "r t(e *"ard s n"tc"n#)ured

A, $ed


O% ='as(n)at a ()(#re?uency

T(e HBBI s n a'arm status


O T(e HBBI s"#tware s n"t act:ated

Port 4unction

+$IA B"t( +$IA and +$IB (a:e t(ree +$I !"rts& and eac( !"rt c"nnects t""ne T$U

T(e tw" !"rts c"nnect t" t(e BBI0 "r BBI1 "n t(e s T$U !ane'st(r"u)( ca*'es

+$IB


36/71


B"ard %um*er


S'"t 0&1

an unct"ns

T(e HBOI !r":des an nter#ace *etween t(e $$U and t(e *ase*and su*rac

n t(e *asc ca*net r"cess u! t" 128 +E e?u:a'ent :"ce c(anne's #"r u!'n& 27 +E #"r

d"wn'n and su!!"rt u! t" 3 ce''s

"rm t(e u!'n res"urce !""' wt( HU,s

"rm t(e d"wn'n res"urce !""' wt( H/,s

Base*and Su*systemDDHBOI


37/71


Base*and Su*systemDDHBOI

!ndicator Color State -e,cription

$U% reen

O% T(e !"wer n!ut s "!erat"na' *ut t(e *"ards #au'ty

O T(ere s n" !"wer n!ut "r t(e *"ard s #au'ty


'as(n) at 4 HS"#tware s *en) '"aded "r t(e *"ard s n"t

c"n#)ured

A, $ed


O% ='as(n) at a()( #re?uency

T(e HBOI s n a'arm status


O T(e HBOI s"#tware s n"t act:ated

"rt unct"n

OT0=1=2O!tca' !"rts 0 t" 2 c"nnect "!tca' ca*'es and transmt t(e $$Us)na's


38/71


Base*and Su*systemDDHU,

B"ard %um*er


S'"t 2C

an unct"ns

Eac( HU, can !r"cess 128 e?u:a'ent :"ce c(anne's and su!!"rt 3 ce''s

On t(e data !'ane& t(e HU, !r"cesses U, *ase*and data n t(e %"deB&

nc'udn) dem"du'at"n "# c"mm"n trans!"rt c(anne's and dedcated c(anne'&

c(anne' estmat"n& rae rece:n)& s"#ter c"m*nn)& and dec"dn)

On t(e c"ntr"' !'ane& t(e HU, c"m!'etes t(e s)na'n) !r"cess #r"m t(e %T&

transmts data suc( as #eed*ac n#"rmat"n& !"wer c"ntr"'& and access

n#"rmat"n t" t(e H/,& !r"cesses AA,2 tra##c data& and sends t(e data t" t(e

%UTI=%/TI


39/71


Base*and Su*systemDDH/,

B"ard %um*er


S'"t 8&9

an unct"ns

Eac( H/, can !r"cess 12 e?u:a'ent :"ce c(anne's and su!!"rt 7 ce''s

Enc"dn) and m"du'atn) t(e user !'ane data #r"m t(e %UTI=%/TI

$ece:n) t(e c"ntr"' !'ane data #r"m t(e %T #"r s)na'n) !r"cess suc(

as measurement

$ece:n) !"wer c"ntr"' s)na's #r"m t(e HU, #"r T d:ersty c"ntr"' and

/, !"wer c"ntr"'


40/71












41/71


$ Su*system

+"m!"st"n

%"deB u't;carrer T$ansce:er Unt T$U5

u'tcarrer Antenna 'ter Unt AU5

%BBI(T#% (T#% (T#% (T#% (T#% (T#%

1 2 3 4 0

(&4% (&4% (&4% (&4% (&4% (&4%

1 2 3 4 0


42/71


$ Su*systemDDT$U

B"ard %um*er


an unct"ns

U,=/, c"n:ers"n& s)na' am!'#cat"n& #'tern)& A=/ c"n:ers"n& /=A c"n:ers"n&

d)ta' ntermedate #re?uency c"n:ers"n& d)ta' !re;dst"rt"n Eac( T$U (as "ne T c(anne' and tw" $ c(anne's and su!!"rts *;carrer

!r"cessn)

W(en c"n#)ure 0W am!'#er t(e mamum "ut!ut !"wer s 40W


43/71


$ Su*systemDDT$U


$U% reen

O% T(e :ers"n s *en) c(eced "r :ers"nc(ec #a's

OT(ere s n" !"wer n!utJ t(e T$U s #au'tyJ"r t(e num*er ass)ned #"r t(e s'"t ("stn)T$U s n:a'd

'as(n)at 0. H

T(e T$U s #unct"na' under currentc"n#)urat"n

'as(n)at 4 H

S"#tware s *en) d"wn'"aded "r u!'"adedJt(e T$U s *en) nta'ed& "r t(e T$Unta'at"n #a's

A, $edO T(e T$U s #unct"na'.

O% T(e T$U s n a'arm status

A+T reen

O%


44/71


$ Su*systemDDT$U

Port 4unction

+O +"mmuncat"n !"rt *etween t(e AU and t(e T$U

T $ T !"rt

$A rmary $ $ !"rt

$B /:ersty $ $ !"rt

BBI0 +"mmuncat"n !"rt *etween T$U and %BBI "r HBBI

BBI1 +"mmuncat"n !"rt *etween T$U and %BBI "r HBBI

W$ "rt #"r !"wer su!!'y and *"ard !"st"n dent#cat"n


45/71


$ Su*systemDDAU

B"ard %um*er mamum c"n#)urat"n num*er s 7

an unct"ns

$ece:n) $ s)na's #r"m antenna and transmttn) $ s)na's t" antenna

Su!!'yn) !"wer t" $ET and TA t(r"u)( #eeder $ece:n) t(e AIS s)na's #r"m %O%& and sendn) t(em t" $ET t(r"u)(

#eeder

"nt"rn) t(e


46/71


$ Su*systemDDAU


W$ reenO "wer su!!'y #a's

O% "wer su!!'y s n"rma'

A, $edO

%" a'arm re'ated t" ,%A "r A,/ current sre!"rted

O% A'arms re'ated t" ,%A "r A,/ current are re!"rted


47/71


$ Su*system D 3L2 +"n#)urat"n

HBB!

(T#%&$T &T

#

#1

T

-uple1er

Spliter

#

#1 $&

#2 $&&$T B

(&4%

HBB! 1

(T#%)&$T &

T

#

#1

T

-up

le1er

Split

er#

#1 $&

#2$&

&$T B(&4%)

(T#%2&$T &

T

#

#1

T

-upl

e1er

Splite

r#

#1 $&

#2$&

&$T B(&4%2

Sector

Sector 2

Sector 1

#9 4ilter

#9 4ilter

#9 4ilter


48/71


49/71












50/71


Antenna and eeder Su*system

Antenna

%TTA

Antenna

stand

Mum!er

Mum!er 3eeder

Mum!er

%"deB

ca*net


51/71


eeder

$u'es "# c(""sn) eeders -

C=8N #eeders used #"r t(e dstance s("rter

t(an 40 m

=4N #eeders used #"r t(e dstance '"n)er

t(an 40 m

1=2N su!er;#'e*'e ca*'es are used t"

c"nnect-

FAntennas and man #eeders

FAntennas and TAsF +a*net and man #eeders


52/71












53/71


"wer Su!!'y

an

A

U

A

U

A

U

A

U

A

U

A

U

T

$

U

T

$

U

T

$

U

T

$

U

T

$

U

T

$

U

%

+

+

W$

W$=

+O

W$

C

8

9

10

11

12

13

14

1

1

1413121098

C.1C.2C.3C.4C.C.7

11

W$


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,)(tnn) r"tect"n

4 de)ree 4 de)ree

antenna

T"wer eeder

')(tnn)

arrester

)r"undn) c'!

)r"undn) c'!

"utd""r )r"undn) *ar

)r"undn) !"nt

nd""r !r"tectn) )r"und

c"!!er *ar

')(tnn)

arrester

%"deB


55/71












56/71


BTS3812E ,")ca' Structure

HBB!

H%P

$-T!7

$TT&

&ntenna

$TT&

&ntenna

#$C

Trans!"rt

Su*system

BTS3812E ca'inet

$

Su*systemBase*andSu*system

+"ntr"'

Su*system

(T#%

#

#1

T P&

# path

# path1

T path

(&4%

-uple1er

H-P

$(PT

$(O$

$%T!


57/71


H

/

,

%

/

T

I

T

$

U

A

U

H

B

B

I

Uu

#$C

Iu*

$odeB Ca'inet

%E

Antenna

eeder

%

/

T

I

H

B

B

I

Uu

#$C

Iu*

$odeB Ca'inet

%E

Antenna

eeder

A

U

T

$

U

S)na' '"w "# /"wn'n Ser:ces


58/71


S)na' '"w "# U!'n Ser:ces

H

/

,

%

/

T

I

T

$

U

A

U

H

B

B

I

Uu

#$C

Iu*

$odeB Ca'inet

%E

Antenna

eeder

%

/

T

I

H

B

B

I

Uu

#$C

Iu*

$odeB Ca'inet

%E

Antenna

eeder

A

U

T

$

U


59/71


S)na' '"w "# S)na'n) r"cessn)

$odeB Ca'inet

$(PT

$-T!7

$%T!

H-P

H%P

(&4%

HBB!

(T#%

$-T!7

$%T!

#$C


60/71






61/71


In!ut and Out!ut "# %"deB +"n#)urat"n

In!ut "# %"deB +"n#)urat"n netw"r !'annn) !arameters5- %um*er "# sect"rs

%um*er "# carrers& transmt !"wer "# eac( carrer

%um*er "# tr*utary c(anne's n transmt d:ersty m"de

%um*er "# tr*utary c(anne's n rece:e d:ersty m"de

amum num*er "# +Es t(at t(e %"deB su!!"rts

Out!ut "# %"deB +"n#)urat"n (ardware c"n#)urat"n !arameters5-

%um*er "# *"ards

,ay"ut "# t(e s'"ts

+"nnect"n *etween t(e *"ards

$"utes *etween s)na's


62/71


+"n#)urat"n rnc!'es

Basc !rnc!'es-

nmum num*er "# trun ca*'es

nmum num*er "# #eeders and

antennas

nmum num*er "# m"du'es

Add HBBI #rst w(en e!andn) ca!acty

I# n"t s!ec#ed& *"ards "# t(e same ty!e

s(a'' *e nserted n s'"ts n an ascendn)s'"t num*er se?uence


63/71


+"n#)urat"n rnc!'eD+"ntr"' Su*system

%T

Ty!es "# %T- wt( "r wt("ut S card

%um*ers "# %T- 1 wt("ut *acu! 2wt( *acu!

%O%

%um*ers "# %T- "!t"na'& can *e

c"n#)ured at m"st 1


64/71


+"n#)urat"n rnc!'eDTrans!"rt Su*system

%/TI

%UTI

/##erent su*;*"ards are c"n#)ured acc"rdn) t(e need& and E1=T1

s("u'd "ut'et #r"m t(e #r"nt !ane' n t(e %UTI n s("t 14 and 1

IA m"de U%I m"de

%um*er "# E1s Tra##c #'"w = 1&89&000 Tra##c #'"w = 1&920&000

%um*er "# E1 ca*'es %um*er "# E1s = 4 %um*er "# E1s = 4

%um*er "# %/TIs +e' num*er "# E1s = 85


65/71


+"n#)urat"n rnc!'eDBase*and Su*system

HBBI=HBOI

num*er "# HBBIs=HBOIs c"n#)ured ma Pce' num*er "#

ce''s = 35& ce' Qt"ta' U, demand = 128R

HBBIs=HBOIs c"n#)ured #rst #"r t(e Base*and Su*system

HU,

num*er "# HU,s c"n#)ured ma Pce' num*er "# ce''s

75 = 35& ce' Qt"ta' U, demand 275 = 128R

H/,

num*er "# H/,s c"n#)ured ma Pce' num*er "# ce''s

75= 75& ce' Qt"ta' /, demand 125 = 12R


66/71


+"n#)urat"n rnc!'eD$ Su*system

T$U

ust c"n#)ure at 'east "ne & u! t" s Eac( T$U can su!!"rt *;carrers !r"cessn)

AU

%um*er "# AU %um*er "# T$U


67/71


1L1 +"n#)urat"n

+"n#)urat"n $e?urements

2;way rece:e d:ersty

%" transmt d:ersty

T(e "ut!ut !"wer "n

ca*net t"! s 40 W=carrer %" cascadn)

%BBIT$U

AU

%A%

Ar n'et

Wre("'der

*

u

s

*a

r

%

O%

%+

+U

HB

BI

HB

BI

%

T

%

T

%/

TI


68/71


3L1 +"n#)urat"n



%" transmt d:ersty

T(e "ut!ut !"wer "n ca*net

t"! s 40 W=carrer

%" cascadn)

%BBIT$U T$U T$U

AU AU AU

%A%

Ar n'et

Wre("'der

*

u

s

*

a

r

%

O%

%+

+U

HB

BI

HB

BI

HU

,

H/

,

%

T

%

T

%/

TI

%/

TI


69/71


3L2 +"n#)urat"n

+"n#)urat"n $e?urements 2;way rece:e d:ersty

%" transmt d:ersty

T(e "ut!ut !"wer "n ca*net

t"! s 20 W=carrer

%" cascadn)

%BBIT$U T$U T$U

AU AU AU

%A%

Ar n'et

Wre("'der

*

u

s

*

ar

%O

%

%++

U

HBB

I

HBB

I

HU,

HU,

HU,

HU,

H/,

H/,

%

T

%

T

%/T

I

%/T

I


70/71


3L4 +"n#)urat"n



%" transmt d:ersty

T(e "ut!ut !"wer "n ca*net t"!

s 20 W=carrer

%" cascadn)

%BBIT$U T$U T$U T$U T$U T$U

AU AU AU AU AU AU

%A%

Ar n'et

Wre("'der

*

u

s

*

a

r

%O%

%++U

HBBI

HBBI

HU,

HU,

HU,

HU,

HU,

HU,

H/,

H/,

%T

%T

%/TI

%/TI


71/71

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Documents

BTS3812E Hardware System Structure ISSUE4.1