filippo transmission planning workshop part2
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Customer\Partner Confidential
Transmission Planning Processand Equipment
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Transmission Planning ProcessThe transmission network planning process is divided into three stages, like
the radio network planning:
1. Pre-Planning
2. Nominal Planning
3. Detailed Planning
Activities:
• Topology planning• Capacity planning
• 2M Abis planning (“time-slot planning”)
• Cross connection planning
• Microwave radiolink planning (with availability planning)
• Q1 transmission management planning
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RF Nominal Plan
Node Quantity Breakdown for
2004, AREA 2
Standart
(2,2,2)
High
Power
(2,2,2)
High
Power
(1,1,1)
Smart
Range
(3,3,3)
Standart
(4,4,4)
Road&
Add.
(1,1)
Micro
BTS
(1,1)
Total
Sites
Indoor Macro cabinet with max 12TRX capacity 0 14 393 0 8 0 0 415 Outdoor Macro cabinet with max12 TRX capacity 0 2 0 0 0 0 0 2 Mini cabinet with max 6 TRXcapacity 0 0 393 0 0 125 0 518 Micro BTS with min. 2 TRXcapacity N.A. N.A. N.A. N.A. N.A. N.A. 25 25
Total 0 16 786 0 8 125 25 960
Node Quantity Breakdown for
2005, AREA 2
Standart
(2,2,2)
High
Power
(2,2,2)
High
Power
(1,1,1)
Smart
Range
(3,3,3)
Standart
(4,4,4)
Road&
Add.
(1,1)
Micro
BTS
(1,1)
Total
Sites
Indoor Macro cabinet with max 12TRX capacity 23 36 585 14 14 0 0 672 Outdoor Macro cabinet with max
12 TRX capacity 0 4 0 0 0 0 0 4 Mini cabinet with max 6 TRXcapacity 0 0 585 0 0 150 0 735 Micro BTS with min. 2 TRXcapacity N.A. N.A. N.A. N.A. N.A. N.A. 50 50
Total 23 40 1169 14 14 150 50 1460
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Star: concentrating points
• Capacity groomed in a forward direction from node center
• Straight forward implementation
• Protection expensive when required
• Center node very vulnerable
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Chain
• Transmission lines filled along the way
• Easily upgraded to loop topology
• Protection expensive when required
• Last link in chain vulnerable
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Loop
• Very good protection without additional HW redundancy
• Capacity optimization and sharing
• Additional links required to complete loops
• Capacity must be the same for all links
• Additional node could be required to control loop protection
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Nominal Plan: Nokia remarks
• Allowance must be made for 100% expandability for more sites using a E1
line:• max no of trx’s on E1 is 12
• at launch of a site max 6 trx shall be fitted on E1 to allow expansion
• when conf 1+1+1 is planned, 2 sites per E1
• 3 road or rural area sites 1+1 per E1
• sites shared on the same E1 must be geographically separated ( no
neighbour on the same E1)
• sites chained on the same E1 should share the same ET port at BSC
• BSC initial fill rate not exceeding 80% of capacity
• 1 E1 /BTS for CAPACITY PLAN (to avoide drastic change in
equipment/topology plan)
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Detailed PlanPredefined availability criteria and performed calculations during the network capacity
& topology planning are used in defining possible connections betweentransmission equipment. These results are important in securing that the planned
topology satisfies the pre-defined design criteria.
I/F
MSC
TCSM
BSC
BTS ET
ET
ET
ET
ET
ET
FXC
A I/F Ater I/F Abis Air I/F
MS
Air
A-bis A-ter A
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Detailed Plan: A-bis
• In the detailed Abis plan, the TRS planner performs a detailed plan of the
Abis interface, per each BTS in the network. In particular per each BTS the
planner prepares:
• “detail plan “
• Timeslot allocation tables
• Cross Connect 2Mb/s level
• BSC Report
• Q1 plan
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PDH Cross Connecting
• Cross Connection level in range 8k…2M
(Depends on equipment)
Cross Connect
Detailed Plan A bis
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Detailed Plan - A bisThere are following outputs of detailed planning:
Detail Plan
Detailed Plan A bis
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Detailed Plan - A bisThere are following outputs of detailed planning:
Timeslot allocation tables
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 80 Link management 0 Link management 0 Link management
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
9 9 9
10 10 10
11 11 11
12 12 12
13 13 13
14 14 14
15 15 15
16 16 16
17 17 17
18 18 18
19 19 19
20 20 20
21 21 21
22 22 22
23 23 23
24 24 2425 TRXSIG1 BCF SIG TRXSIG2 25 TRXSIG1 BCF SIG 1TRXSIG2 25 TRXSIG1 BCF SIG 1TRXSIG2
26 TRXSIG3 TRXSIG4 26 TRXSIG3 TRXSIG4 26 TRXSIG3 TRXSIG4
27 TRXSIG5 TRXSIG6 27 TRXSIG5 TRXSIG6 27 TRXSIG1 BCF SIG 2TRXSIG2
28 TRXSIG7 TRXSIG8 28 TRXSIG1 BCF SIG 2TRXSIG2 28 TRXSIG3 TRXSIG4
29 TRXSIG9 TRXSIG10 29 TRXSIG3 TRXSIG4 29 TRXSIG1 BCF SIG 3TRXSIG2
30 TRXSIG11 TRXSIG12 30 TRXSIG5 TRXSIG6 30 TRXSIG3 TRXSIG4
31 PILOT 1 MCB LCB 31 PILOT 1 MCB LCB 31 PILOT 1 MCB LCB
TCH TRX 3
TCH TRX 4
TCH TRX 5
TCH TRX 6
TCH TRX 7 (FUTURE)
TCH TRX 8 (FUTURE)
TCH TRX 9 (FUTURE)
TCH TRX 10 (FUTURE)
TCH TRX 11 (FUTURE)
TCH TRX 12 (FUTURE)
2+2+2 site - 1 site per 2Mbit/s 1+1+1 site - 2 sites per 2Mbit/s
TCH TRX 1
TCH TRX 2 (FUTURE)
TCH TRX 1
TCH TRX 2
TCH TRX 3
TCH TRX 4 (FUTURE)
TCH TRX 5
TCH TRX 6 (FUTURE)
TCH TRX 1
TCH TRX 2 (FUTURE)
TCH TRX 3
TCH TRX 4 (FUTURE)
TCH TRX 5
TCH TRX 6 (FUTURE)
1+1 site - 3 sites per 2Mbit/s
TCH TRX 1
TCH TRX 2 (FUTURE)
TCH TRX 3
TCH TRX 4 (FUTURE)
TCH TRX 1
TCH TRX 2 (FUTURE)
TCH TRX 3
TCH TRX 4 (FUTURE)
TCH TRX 4 (FUTURE)
TCH TRX 1
TCH TRX 2 (FUTURE)
TCH TRX 3
Timeslot allocation tables for different BTS conf
Detailed Plan A bis
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Detailed Plan - A bisThere are following outputs of detailed planning:
BSC Report
BSC Summary Report
Site ID Name Eq. Type Config. ET HUB BCF BTS TRX BTS TRX BTS TRX BCF_sig TRX_sig1 TCH TRX_sig5 TCH TRX_sig9 TCH Q1 Address Baud_Rate1 CGMS94 Ultrasite 1+1+1 33 no 6 16 1 17 5 18 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS95 Ultrasite 1+1+1 34 no 5 13 1 14 5 15 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS99 Ultrasite 1+1+1 35 no 1 1 1 2 5 3 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
2 CGMS91 Ultrasite 1+1+1 35 no 8 22 1 23 5 24 9 31- -34 25- -56 3-4 27- -56 11-12 29- -56 19-20 4080 9600
1 CGMS98 Ultrasite 1+1+1 36 no 2 4 1 5 5 6 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
2 CGMS81 Ultrasite 1+1+1 36 no 10 28 1 29 5 30 9 31- -34 25- -56 3-4 27- -56 11-12 29- -56 19-20 4080 9600
1 CGMS97 Ultrasite 1+1+1 37 no 3 7 1 8 5 9 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS96 Ultrasite 1+1+1 38 no 4 10 1 11 5 12 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
2 CGMS88 Ultrasite 1+1+1 38 no 9 25 1 26 5 27 9 31- -34 25- -56 3-4 27- -56 11-12 29- -56 19-20 4080 9600
1 CGMS25 Ultrasite 1+1+1 39 no 25 73 1 74 5 75 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS92 Ultrasite 1+1+1 41 no 7 19 1 20 5 21 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS27 Ultrasite 1+1+1 42 no 27 79 1 80 5 81 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS17 Ultrasite 1+1+1 43 no 17 49 1 70 5 51 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS32 Ultrasite 1+1+1 44 no 29 85 1 86 5 87 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS90 Ultrasite 1+1+1 45 no 11 31 1 32 5 33 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS10 Ultrasite 1+1+1 46 no 12 34 1 35 5 36 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS80 Ultrasite 1+1+1 47 no 80 238 1 239 5 240 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS35 Ultrasite 1+1+1 48 no 35 103 1 104 5 105 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS87 Ultrasite 1+1+1 49 no 61 181 1 182 5 183 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
1 CGMS85 Ultrasite 1+1+1 50 no 85 253 1 254 5 255 9 31- -12 25- -12 1-2 27- -12 9-10 29- -12 17-18 4080 9600
Transmission Eq ipment
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Transmission Equipmentand solutions
523 125 100 11 6 70 20 4 86 10 0 1 195 34 34
716 175 141 14 13 93 24 5 130 8 4 2 95 47 47
1239 300 241 25 19 163 44 9 216 18 4 3 290 81 81
809 192 156 12 8 105 32 5 108 10 0 2 195 47 47
1092 246 208 18 15 132 42 7 173 8 4 2 95 65 651901 438 364 30 23 237 74 12 281 18 4 4 290 112 112TOTAL
155 M
SDH RL7 Ghz
(Hop)
4x2 M
PDH RL15 Ghz
(Hop)
8x2 M
PDH RL15 Ghz
(Hop)
DXX SDH MULTIPLEXER
STM-4 STM-16 DXC (48xSTM-1)
DXXTYPE-2
DXXTYPE-3
DXXTYPE-1
STM-1
TOTAL
BSS AREA 2
BSS AREA 1
TR (2004)
RADIO-LINK
BSS AREA 2
BSS AREA 1
16x2 M
PDH RL15 Ghz
(Hop)
155 M
SDH RL15 Ghz
(Hop)
STM-1 STM-4
155 M
SDH RL
7 Ghz
(Hop)
DXX
TYPE-2
16x2 M
PDH RL
15 Ghz
(Hop)
DXX
TYPE-3
DXX
TYPE-1
TR (2005)
Cumulative
4x2 M
PDH RL
15 Ghz
(Hop)
RADIO-LINK DXX SDH MULTIPLEXER
STM-16DXC (48xSTM-
1)
155 M
SDH RL
15 Ghz
(Hop)
8x2 M
PDH RL
15 Ghz
(Hop)
F/O
infrastu
ructure
Tower Container
OTHERS
OTHERS
F/Oinfras.
Tower Container
523 125 100 11 6 70 20 4 86 10 0 1 195 34 34
716 175 141 14 13 93 24 5 130 8 4 2 95 47 47
1239 300 241 25 19 163 44 9 216 18 4 3 290 81 81
809 192 156 12 8 105 32 5 108 10 0 2 195 47 47
1092 246 208 18 15 132 42 7 173 8 4 2 95 65 651901 438 364 30 23 237 74 12 281 18 4 4 290 112 112TOTAL
155 M
SDH RL7 Ghz
(Hop)
4x2 M
PDH RL15 Ghz
(Hop)
8x2 M
PDH RL15 Ghz
(Hop)
DXX SDH MULTIPLEXER
STM-4 STM-16 DXC (48xSTM-1)
DXXTYPE-2
DXXTYPE-3
DXXTYPE-1
STM-1
TOTAL
BSS AREA 2
BSS AREA 1
TR (2004)
RADIO-LINK
BSS AREA 2
BSS AREA 1
16x2 M
PDH RL15 Ghz
(Hop)
155 M
SDH RL15 Ghz
(Hop)
STM-1 STM-4
155 M
SDH RL
7 Ghz
(Hop)
DXX
TYPE-2
16x2 M
PDH RL
15 Ghz
(Hop)
DXX
TYPE-3
DXX
TYPE-1
TR (2005)
Cumulative
4x2 M
PDH RL
15 Ghz
(Hop)
RADIO-LINK DXX SDH MULTIPLEXER
STM-16DXC (48xSTM-
1)
155 M
SDH RL
15 Ghz
(Hop)
8x2 M
PDH RL
15 Ghz
(Hop)
F/O
infrastu
ructure
Tower Container
OTHERS
OTHERS
F/Oinfras.
Tower Container
523 125 100 11 6 70 20 4 86 10 0 1 195 34 34
716 175 141 14 13 93 24 5 130 8 4 2 95 47 47
1239 300 241 25 19 163 44 9 216 18 4 3 290 81 81
809 192 156 12 8 105 32 5 108 10 0 2 195 47 47
1092 246 208 18 15 132 42 7 173 8 4 2 95 65 651901 438 364 30 23 237 74 12 281 18 4 4 290 112 112TOTAL
155 M
SDH RL7 Ghz
(Hop)
4x2 M
PDH RL15 Ghz
(Hop)
8x2 M
PDH RL15 Ghz
(Hop)
DXX SDH MULTIPLEXER
STM-4 STM-16 DXC (48xSTM-1)
DXXTYPE-2
DXXTYPE-3
DXXTYPE-1
STM-1
TOTAL
BSS AREA 2
BSS AREA 1
TR (2004)
RADIO-LINK
BSS AREA 2
BSS AREA 1
16x2 M
PDH RL15 Ghz
(Hop)
155 M
SDH RL15 Ghz
(Hop)
STM-1 STM-4
155 M
SDH RL
7 Ghz
(Hop)
DXX
TYPE-2
16x2 M
PDH RL
15 Ghz
(Hop)
DXX
TYPE-3
DXX
TYPE-1
TR (2005)
Cumulative
4x2 M
PDH RL
15 Ghz
(Hop)
RADIO-LINK DXX SDH MULTIPLEXER
STM-16DXC (48xSTM-
1)
155 M
SDH RL
15 Ghz
(Hop)
8x2 M
PDH RL
15 Ghz
(Hop)
F/O
infrastu
ructure
Tower Container
OTHERS
OTHERS
F/Oinfras.
Tower Container
Transmission Equipment
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Transmission Equipmentand solutions
• The Nokia FlexiHopper PDHmicrowave radio family includes
models for 7, 8, 13, 15, 18,23, 26and 38 GHz frequency bands.
• capacity is 2x2, 4x2, 8x2 or 16x2Mbit/s. This can be selected usingthe node manager or the networkmanagement system (NetAct)without any hardware changes.
• FlexiHopper radios use forwarderror correction (FEC) andinterleaving to improve signal level.
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Transmission Equipment
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Transmission Equipmentand solutions
• The Nokia MetroHopper PDH radiouses the unique 58 GHz-frequency
band,
• In the 58GHz band, the signal isabsorbed by oxygen, limitingfeasible hop lengths to somewhatmore than 800 m
• Maximum capacity is 4x2 Mb/s
Transmission Equipment
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Transmission Equipmentand solutions
• Nokia MetroHub allows 'to install'the cross-connection and media
change functionality into the placewhere it is needed. This allows youto maximise the trunking efficiencywith less equipment. Thus itincreases network reliablity andavailability, e.g. using a looptopology.
• The maximum interface capacityis 160 x 2 Mbit/s.
• Nokia MetroHub is capable ofgrooming traffic payload at 8 kbit/sgranularity.
• MetroHub can be connected via a
Flexbus cable from up to 300 m toNokia MetroHopper radio, NokiaFlexiHopper radio with 2 x 2, 4 x 2,8 x 2, and 16 x 2Mbit/s capacity,another radio indoor unit with aFlexbus interface.
Transmission Equipment
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Transmission Equipmentand solutions
FXC RRI transmission unit containstwo Flexbus interfaces, FB1 and
FB2, on the front panel forconnecting to the NokiaFlexiHopper and NokiaMetroHopper radio outdoor units orto some other radio indoor unit(e.g. FIU 19). FC RRI is designed
for MetroSite
Transmission Equipment
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Transmission Equipmentand solutions
The FXC E1 is a transmission unitwith four unbalanced (75 Ω) E1
interfaces,with separateconnectors for Tx and Rx.). With it,up to 1 km distance is possible in acoaxial cable.
Transmission Equipment
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Transmission Equipmentand solutions
The FXC E1/T1 is a transmission unitwith four balanced (120 Ω) E1 or
(100 Ω) T1 interfaces. Also with it,up to 1 km distance is possible in ashielded telecommunications cable
In Metro site FC E1/T1 is used, thathas two 2Mb/s interfaces (TX,RXand TX/RX)
Transmission Equipment
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Transmission Equipmentand solutions
FXC STM-1 transmission unit hastwo short haul optical STM-1
interfaces and two power supplyinterfaces for Nokia UltraHopperradios.When STM-1 units areused, one FXC Bridge unit mustalso be used. It contains the mainSDH functions, such as the SDH
node clock, SDH cross-connect(VC-3, VC-2, VC-12 level).
There’s equivalent for FXC STM-1used in Metrosite only - FC STM-1. It combines STM-1 and bridgeunits (sandwich unit). It supports
only 4x2Mbit/s capacity
Transmission Equipment
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Transmission Equipmentand solutions
FIU 19 is the indoor unit for 19-inch mechanics applications:• One FIU 19 can support up to 4 outdoor units.
• FIU 19 can feed power to two outdoor units via the Flexbusconnections. When more than 2 outdoor units are used, a Flexbusplug-in unit with its own power supply is required. When fouroutdoor units are connected, the OUs connected through the main unitFlexbus interfaces (FB1 andFB2) must be configured to protectedmode. So transmission to a maximum of three directions can be
achieved with one FIU 19 indoor unit.
Plug-in-unit interface
modules• 2M tributaries (75 and 120 )• Flexbuses 3 and 4• Auxiliary data channels
T i i E i t
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4x2M add/drop capacity
Transmission Equipmentand solutions
Expansion unitfor 16x2Mbit/s
add/drop& basebandbranching
Protecting FIU19for 1+1 FIU 19 configuration
2 U
16x2M add/drop capacity16x2M add/drop capacity - Protected FIU 19
Modular structure enables easy configuration changes
Transmission Equipment
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Transmission Equipmentand solutions
FIU 19
Transmission Equipment
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Transmission Equipmentand solutions
FIU 19
Transmission Equipment
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Transmission Equipmentand solutions
Transmission Equipment
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a s ss o qu p e tand solutions
Tail site – Ultrasite
• Outdoor and indoor • Tower or rooftop • Tail topology
• Microwave or Leased Line transmission • FlexiHopper and FXC RRI or • Leased line and FXC E1T1
• Outdoor and indoor • Tower or rooftop • Tail topology • Optical fiber • FXC - STM1 • FXC Bridge unit
Optical fiber
Macro cabinet
R R I
Macro cabinet S T M 1
E 1 B
Macro cabinet
E 1 T 1
Leased line
Transmission Equipment
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NOKIA TRS Planning and TRS Equipment for Turkcell.PPT/ 21-05-2004 / GRy
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q pand solutions
Chain site – Ultrasite
• Outdoor and indoor • Tower or rooftop • Chain topology • Available now • Microwave and/or LL TRS
• 2 x FlexiHopper andFXC RRI
or • FlexiHopper , LL and
FXC RRI and FXC
E1T1
• Outdoor and indoor • Tower or rooftop • Chain topology • Optical fiber and
microwave transmission (orLeased line)
• FXC RRI and FXC E1T1 • FlexiHopper • SDH ADM
• Outdoor and indoor • Tower or rooftop • Chain topology • Optical f iber transmission • FXC - STM1 • FXC Bridge
Macro cabinet
R R I
Macro cabinet
R R I
E 1 T 1
Optical fiber
Macro cabinet
S T M 1
E 1 B Optical
fiber
Macro cabinet
E 1 T 1 Leased
line
R R I
Optical fiber
SDH ADM E1
Tellabs /Marconi/SAN
Transmission Equipment
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NOKIA TRS Planning and TRS Equipment for Turkcell.PPT/ 21-05-2004 / GRy
Customer\Partner Confidential
q pand solutions
Star site – Ultrasite
• Outdoor and indoor • Tower or rooftop • Star topology
• Microwave and/or LL
transmission • 3 x FlexiHopper
and 2 x FXC RRI or • 2 x FlexiHopper ,
LL and FXC RRIand FXC E1T1
• Outdoor and indoor • Tower or rooftop • Star topology • Optical fiber and microwave
TRS • 2 x FlexiHopper • FXC RRI • FXC E1T1 • SDH Mux
• Outdoor and indoor • Tower or rooftop • Star topology • Optical fiber and microwave
TRS • FlexiHopper • FXC RRI • FXC E1T1 • SDH Mux
Macro cabinet
R R I
R R I
Optical fiber
Macro cabinet
E 1 T 1
R R I
Macro cabinet
E 1 T 1
R R I
Macro cabinet
R R I
Leased line
E 1 T 1
SDH ADM
E1
Tellabs /SAN Optical fiber
SDH ADM
E1
Tellabs /SAN Optical fiber
服务质量的承诺
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NOKIA TRS Planning and TRS Equipment for Turkcell.PPT/ 21-05-2004 / GRy
Customer\Partner Confidential
服务质量的承诺 高
质量网络的承诺 • 丰富的网络规划经验保证了设计高质量话音网络的能力 • 成功的网络规划为未来网络的发展打下坚实的基础
• 最优的规划方案,充分考虑覆盖,容量,质量,预算等要求,以达到最优的服务质量
• 分析网络质量的标准方法 •覆盖概率 •切换性能 •链路质量
•掉话率 富的网络规划经验:
诺基 在 球有200多 移动网络
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NOKIA TRS Planning and TRS Equipment for Turkcell.PPT/ 21-05-2004 / GRy
Customer\Partner Confidential
Thank You
!