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1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
RU10 UTRAN Dimensioning TrainingCoverage Dimensioning – Link Budget
Example
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# © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput Data!eneral "ettings # "ervi$es
Coverage %ill &e $al$ulated 'or ( di''erent servi$es)
$ Rel*++) % &oi'e A(R1#)#
% U*/D* PS+,/PS+,
% U*/D* PS+,/PS-.,
$ ,"D-A
% U* PS1#.
% D* Data Rate at 'ell borer ,00kbps
$ ,"U-A % U* Data Rate at 'ell borer -00kbps
% D* Data Rate at 'ell borer 00kbps
$ Area ,-2) s3)km)
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- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput Data!eneral "ettings
$ Cl"tter type Dense Urban
$ R!Part !R45 #06 % !eeer sol"tion
$ 7anset type
% !or &oi'e U8 Power Class , 97anset w/o R:Di;
% !or Data U8 Power Class - 9Data'ar w/o R:Di;
$ C<annel (oel
% &e<i'"lar A at - km/<
$ Operating =an
% U(TS #000
$ D* DC7 Power Cal'"lation
% All "ser at 'ell ege
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, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
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Rel ++ Link Budget
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© Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
$ !eeer loss # =
$ Antenna 4ain o> 1. =
$ T(A is "se
% ?n D* T(A insertion loss is
ass"me 0 =
$ U* =oy loss is only ass"me >or 7anset #1=m terminal 9in t<is e5ample only
oi'e seri'e;
$ CP?C7 Power by t<e e>a"lt set to 10@ o> Total Noe= T5 Power
% *ater on CP?C7 optimiation will be per>orme
nput DataTransmitting End "ettings .1/
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+ © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput DataTransmitting End "ettings ./
$ D"ring D* power per single "ser 'al'"lation now t<e ma5im"m power limitation is
'<e'ke)
$ !or i>>erent bearers i>>erent ma5im"m power al"es e5ists 9al"es are presentein atta'<e table;
8?RP w/o signaling per "ser B (a5 D* power per "ser Antenna gain % !eeer loss
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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!or internal "se
nput DataTransmitting End "ettings ./
(a5im"m power limitation
Power per "ser'"re
E x a m p l e
*arger Cell *oa BB (ore "sers *ess Power Per "ser
tiveUsers NumberOfAc
Signaling ow EIRP user per Signaling ow EIRP
_ / _ _ _ _ / _ =
D* power per "ser B 8?RP w/o signaling per "ser E Antenna gain !eeer loss
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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!or internal "se
Release ++ – Transmitting EndER- %2o signalling per user
1) Total 8?RP wit<o"t Signaling is inp"t >or >"rt<er 'al'"lations
#) Sele'tion o> proper Pole Capa'ity 9"e to R5Diersity settings; an its aF"stment to
sele'te site layo"t
-) Cal'"lation o> n"mber o> a'tie "sers
,) Cal'"lation o> 8?RP wit<o"t Signaling per a'tie "sers
) AF"sting t<e 8?RP wit<o"t Signaling per a'tie "ser to sele'te "ser istrib"tion
Cell t3pe -ole Capa$it3 per $ell
- se'tors 1/1/1 Pole Capa'ity / -
# se'tors 1/1/1 Pole Capa'ity / -
+ se'tors 1/1/1 Pole Capa'ity / -G-
Omni/SCC 1/1/1 Pole Capa'ity / #G#
RateService Bearer
Load Cell Cell per t PoleCapacitiveUsers NumberOfAc
_ _
_ _ _ ⋅
=
tiveUsers NumberOfAc
Signaling ow EIRP user per Signaling ow EIRP
_ / _ _ _ _ / _ =
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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!or internal "se
Release ++ – Transmitting EndER- %2o signalling per user
Cal'"lations >or "ser power 90@ loa; an >or A(R 1#)#
1) Total D* power w/o Signaling B Total D* T5 Power % Signaling Power
B ,- =m % 1 = B ,# =m
#) T5 D* power w/o signaling a>ter antenna an >eeer
B ,# =m 1. =i % # = B . =m
CP?C7 Power 10)00@
C-C, -o%er --)010 =m #)000 6
PECCPC7 -0)010 =m 1)00# 6
PESC7 -0)010 =m 1)00# 6
SESC7 -0)010 =m 1)00# 6
SECCPC7 -0)010 =m 1)00# 6
Signaling Power -+)0#+ =m ,)00 6
"ignaling -o%er #0)0#@
Transmitting End Noe=
Total T: power 9=m; ,-
!eeer *oss 9=; #
T: Antenna 4ain 9=i; 1.
=oy *oss 9=; 0
8?RP 9=m; 2
Signaling ratio 9@; #0@
8?RP w/o signaling 9=m; .)0-
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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!or internal "se
Release ++ – Transmitting EndER- %2o signalling per user
-) D* Pole Capa'ity per 'ell B 1#0/- B -)-- kbps
,) N"mber o> a'tie "sers per 'ell B -)-- kbps H 0) / 1#)# kbps B #-)
) D* power w/o Signaling per a'tie "ser I6JB +-)- 6/#-)
B #)0- 6/"ser
B ,,)-# =m/"ser
+) take into a''o"nt peak to aerage ratio 9"ser lo'ation;G e)g) + = B,,)-# =m / "ser + = B 0)-# =m
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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4t5er !eneral settingsUsers Distri&uted inside Cell
Exemplar3 -o%er -er User $5art 'or DL -" 67 "ervi$e
(a5im"m power limitation
E x a m p l e
Distrib"te "sers insie 'ell 8a'< "ser <as appro5) + = more
7/18/2019 11 Link Budget Example v.1.1.1-NSN
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!or internal "se
nput DataRe$eiving End "ettings – Rel*++
$ 4ain Against S<aowing an
So>t 7anoer 4ain was set
a"tomati'ally
$ !ast !aing (argin is sele'te
a"tomati'ally "e to U8 spee
% 9Spee is set in C<annel (oel
'ombo bo5 in 4eneral settings;
$ *oa initially set in U*/D* to 0@
% Can be '<ange "e to U*/D* balan'ing
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1- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput Data
-at5loss End "ettings
$ Antenna 7eig<t set to -0 ImJ
$ Two Stanar Deiations "se
% O"toor 2 I=J
% ?noor + I=J
% Cal'"late al"e >or Combine
Stanar Deiation 10).#
$ Propagation (oel Two Slope (oel
% 1st Slope ,-)1
% #n Slope -)##
% ?nter'ept Point
1,0)2
$ Area *o'ation Probability set to 2-@
$ Penetration *oss set to #0 I=J
22 OutdoorS! IndoorS!CombinedS! +=
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1, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
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*imiting *ink is t<e link among all seri'es 9U* or D*; w<i'< <as t<e lowest al"e o> 'ell range)
$ Limiting link in DL Rel8++) 9oi$e
$ Limiting link in UL Rel8++) 9oi$e
Cal$ulation -ro$ess"ele$tion o' Rel*++ Limiting Link
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1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
!rap5
=ot< U* an D* <ae appro5)
same 'ell range at 0@ 'ell loa
UL
DL
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1+ © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
Rel++2,"D-A Link Budget
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1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput DataTransmitting End "ettings .7/
$ U* 7SEDPCC7 Oer<ea is
a"tomati'ally 'al'"late
$ De>a"lt 7SDPA Power Per User
per TT? "p to + = aboe CP?C7
signal 9?n t<e e5ample ,0@
is ass"me;
$ 7SDPA per>orman'e is base
on Network 'onition aries)
$ 7SDPA power settings nees
etaile 'onsieration)
$ Normally setting
$ Data rate : (00 kbps
$ 7SDPA power ; 70<
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1. © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput DataTransmitting End "ettings .(/
4nl3 $onsider
$ Rel22 power per 'ell B 0@
$ Ot<er 7SDPA Power per TT? B
0@
Reason
$ 7SDPA per>orman'e is baseon Network 'onition w<i'<
aries 'onsier 'ase w<ere
no Rel22/ ot<er 7SDPA "ser
$ T<is only looks at a 'ertain timein a network 9ery s<ort one;
Note) Rel22 power 'an be more t<an 0@
7SDPA power 'an be more t<an ,0@
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12 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput DataRe$eiving End "ettings – ,"D-A2Rel*++
$ So>t 7anoer 4ain was set
a"tomati'ally
% S7O 4ain >or 7SDPA 0 I=J
$ D* 8bNo is a"tomati'ally
re'al'"late >rom C?NR al"e
store in 5ml
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#0 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
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,"U-A2,"D-A Link Budget
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#1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
nput DataRe$eiving End "ettings – ,"D-A2,"U-A
$ Own Conne'tion ?nter>eren'e
is 'al'"late a"tomati'ally in U*
$ So>t 7anoer 4ain was set
a"tomati'ally
% S7O 4ain >or 7SDPA 0 I=J
$ D* an U* 8bNo is a"tomati'ally re'al'"late >rom C?NR al"e store in 5ml
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## © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
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Remarks
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#- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settings,"D-A "5ared Carrier Cal$ulation
E x a m p l e
Same istan'e >rom Noe= 7ig<er Rel22 power *ower ata rate
Same ata rate *ower Rel22 power longer istan'e >rom Noe=
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#, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settings,"D-A "5ared Carrier Cal$ulation
*ower Rel22 power7ig<er 7SDPA ata rate K 'ell boarer
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# © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settings,"D-A "5ared Carrier Cal$ulation
*ower Rel22 powerB7ig<er 7SDPA power per "ser 7ig<er ata rate K 'ell boarer
Rel22power 7SDPAData Rate
0@
#0@ -22
,0@ #--
+0@ .0
Some 'ombinations are not possible sin'e total power L 100@
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#+ © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settings,"D-A "5ared Carrier Cal$ulation
*ower Rel22 *oa 7ig<er power le>t >or 7SDPA 7ig<er ata rate
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# © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settingsC5e$king t5e in'luen$e o' setting ,"D-A -o%er -er TT
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#. © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settingsC5e$king t5e in'luen$e o' setting ,"D-A -o%er -er TT
Anot5er %a3 to s5o% in'luen$e o' ,"D-A po%er per TT
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#2 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settings
N o t a l
l $ o m & i n a
t i o n s
a r e p
o s s i &
l e
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-0 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
4t5er !eneral settingsUE Capa&ilit3
UE Cat 6 UE Cat 11
UE Capa&ilit3 5as in'luen$ed in Data Rate
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-1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
Additional on ,"U-A
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-# © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
,"U-A User Data Rate vs Cell Range .ndoor/
Bigger Cell Range Lo%er Data Rate
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-- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
,"U-A User Data Rate vs =ax> Allo%a&le -at5loss
Bigger -at5 Loss Bigger Cell range
"maller Data Rate
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-, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
Results o' Link Budget
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- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
*imiting *ink is t<e link among all seri'es 9U* or D*; w<i'< <as t<e lowest al"e o> 'ell range)
7SDPA/RelM22 7SDPA/7SUPA
=ost limiting link in DL) ,"D-A .(00 k&ps/
=ost limiting link in UL) ,"U-A
Cal$ulation -ro$ess"ele$tion o' Limiting Link among rest o' s$enarios
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-+ © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
*imiting *ink is t<e link among all seri'es 9U* or D*; w<i'< <as t<e lowest al"e o> 'ell range)
$ Limiting link in DL Rel8++) 9oi$e$ Limiting link in UL Rel8++) 9oi$e
Cal$ulation -ro$ess"ele$tion o' Rel*++ Limiting Link
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- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
Results
6<at to o w<en 7S5PA res"lts are not mat'<ing wit< RelM22 res"lts
4ption 1 9i> 7S5PA 'ell range is smaller t<an RelM22 'ell range;
$ ?n'rease N"mber o> sites "e to stri't 7SDPA/7SUPA t<ro"g<p"t re3"irements
4ption 9i> 7S5PA 'ell range is smaller t<an RelM22 'ell range;
$ De'rease re3"ire 7SDPA/7SUPA t<ro"g<p"t at 'ell borer to rea'< RelM22 'ell
range
4ption 9i> 7S5PA 'ell range is <ig<er t<an RelM22 'ell range;
$ ?n'rease re3"ire 7DSPA/7SUPA t<ro"g<p"t at 'ell borer to rea'< RelM22 'ell
range
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-. © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
C-C, Link Budget .option 1/
C l l ti -
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-2 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment
!or internal "se
Cal$ulation -ro$essAd?usting C-C, Coverage
Optimie pro'e"re s<o"l be starte
% U* Optimiation
C-C,
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,0 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
C-C,4ptimi@ation o' C-C, Cell Range
$ CP?C7 'ell range 'an be aapte 9optimieM; to eit<er U* or D* 'ell range o> tra>>i' '<annel o> a
spe'i>i' bearer 9typi'ally t<e bearer wit< t<e smallest 'ell range;
$ Aaptation is one by '<anging t<e CP?C7 power
$ ?n parallel t<e 8?RP w/o Signaling per "serM is re'al'"late >or t<e D* link b"get o> t<e RelM22
bearer
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,1 © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
Link Balan$ing .option 1/
R lt
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,# © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
C<e'king w<at 'an be t<e t<ro"g<p"t >or 7SDPA at 'ell ege >or 7SUPA U* limiting 'ell range
Results Link Balan$ing# Ad?usting ,"D-A data rate
>rom 7SUPA 'ell range
9Appro5) 0), m; Appro5) 00 kbps
R lt
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,- © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
ResultsExporting results to DimTool
7SDPA ata rate
<a been aF"ste
be>ore in t<at way
t<at 7SDPA D* 'ell
range mat'<es wit<
U* 'ell range 9K
abo"t 00 kbit/s;
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,, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
Results o' Link Budget .ot5er options/
Results
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, © Nokia Siemens Networks RU10 UTRAN Dimensioning Training / NPO Capability Deelopment!or internal "se
Results
6<at to o w<en 7S5PA res"lts are not mat'<ing wit< RelM22 res"lts
4ption 1 9i> 7S5PA 'ell range is smaller t<an RelM22 'ell range;
$ ?n'rease N"mber o> sites "e to stri't 7SDPA/7SUPA t<ro"g<p"t re3"irements
4ption 9i> 7S5PA 'ell range is smaller t<an RelM22 'ell range;
$ De'rease re3"ire 7SDPA/7SUPA t<ro"g<p"t at 'ell borer to rea'< RelM22 'ell
range
4ption 9i> 7S5PA 'ell range is <ig<er t<an RelM22 'ell range;
$ ?n'rease re3"ire 7DSPA/7SUPA t<ro"g<p"t at 'ell borer to rea'< RelM22 'ell
range
Results
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