대외 배포용
ED01 ENG
Mr. Hyung-Kon Lee
h l 9@
hglee9@samsung.com
V800 BSC characteristics
• Backward Compatibility
– Existing V.5 BTS interface
V 5 BTS interface
– ATM/IP Dual Stack considering existing network interface
• Competence
– High Capacity, Fully integrated
• Increase in volume and Decrease in occupied area
Increase in volume and Decrease in occupied area
– Support ALL‐IP
– 1 Rack Solution
• 1X + DO services can be supported with 1 Rack.
• Flexibility & Scalability
– Flexible 1X+DO Service
• 1X only Mode, DO Only Mode, and 1X+DO hybrid Mode
– Up to 3 RACK expansion
2
V800 BSC specification
V800 BSC V.5 BSC
Accommodated
4,096/7,200 1,536/4,608
BTS/subcell
Voice Capacity 57 600
57,600 46 080
46,080
BHCA 6,300,000 1,600,000
Data Capacity (Gbps) 4.3 1.4
A Interface 20 (GE) 1,535 E1
Interface
Abis Interface 2,520 E1 2304 E1
e
Minimum number of
1 2
Rack configured
Maximum
M i number
b off
3 14
Rack configured
Power Consumption
5.9 2.9
((KW / Rack))
Rack Size (mm) 2000 x 600 x 600 2000 x 600 x 600
3
Features
C t
Category It
Item
Target Client Indonesia ST-8
Service CDMA2000 1X,
, 1xEV-DO
ATM over E1
External Abis
IP over FE
Interface
A IOS5.0 A1p/A2p
GE Interface ( 10 port per WRGA)
Link Interface
Channelized STM-1 Interface
NE IP BTS
BTS
Interface V 5 BTS
V.5
O&M V800 new BSM (4,096 BTS accommodated)
4
CDMA Network Reference Model (1X)
MSCe
Call Control,
Mobility MGW
Management
XC
A1p A2p
Signaling User Traffic
48 27 V800 BSC
Source
Target BS BS
A3 (user traffic) A8 (user traffic) A10 (user traffic)
BSC PDSN
A3 (signaling) BSC A9 (signaling) PCF A11 (signaling)
SDU & SDU &
optional XC optional XC
Functions A7 (signaling) Functions
A quinter Reference A quater Reference
Point Point
BTS
BTS
A ter Reference
Point
5
CDMA Network Reference Model (1xEV‐
CDMA Network Reference Model (1xEV‐DO)
V800 BSC
Air Interface A8
Source PCF
A9 A10
Source AN PDSN
A14 SC/MM A11
Function
A20
AT A15 A16 A13
A12
AN AAA
SC/MM
Target AN Function
Target PCF
6
Network Diagram
Voice Core Networks
MSC
MSCe
GbE MGW
Access Networks Packet Core Networks
V800 BSC
GbE GbE
BSM AAA
GbE PDSN
C STM 1
C-STM-1
Transport
IP Network
Network
HA AN-AAA
E1/T1 FE
Internet
1X+DO.A 1X+DO.A 1X+DO.A 1X+DO.A
BTS BTS BTS BTS
7
V800 BSC configuration ‐ ATM/IP Dual Stack
Minimum Rack is Basic Rack, up to 3 RACK can be expanded
Switching & Clock board
PDP PDP PDP
• LCMA-H : 200 Gbps Ethernet switching
Traffic board
FAN FAN
• WRDA
FAN
Interface board
W W WW WW L L W W WW WW W W WW WW L L W W WW WW
W W WW WW L L W W WW WW
R R RR RR CC R R RR RR
R R RR RRCC R R RR RR R R R R R RC C R R R R RR • WRGA : 1 Gigabit Ethernet 10 port
D D DD DDMM D D DD DD D D D D D DM M D D D D D D
D D DD DD MM D D DD DD
A A AA AA A A A A AA AA A A AA AAA A A A AA AA • WRCA : C-STM-1 4 port
A A AA AA A A A A AA AA
-- -- --
HH HH HH
S S S S S S
(A)(B) (A)(B) (A)(B)
AIR BAFFLE AIR BAFFLE AIR BAFFLE
C
Communication Interface between
Shelf
(10 GbE)
FAN FAN
• LCMA-H : Local Control & Management board Assembly-H
W WW WWW L L B B W W WW W WW WWW L L WW W W WW W WW WWW L L WW W W WW
R R R RR R C C L L R R R R R R R RR R C C RR R R R R R R R RR R C C RR R R R R • WRDA : WCDMA/CDMA RNC/BSC Data
D t processing
i board
b d Assembly
A bl
D D D DG G M M A A C C C C D D D DC C MM C C C C C C D D D DC C MM C C C C C C
A A A AA A A A A A A A A A A A A AA A A A A A A A A A • WRGA : WCDMA/CDMA RNC /BSC Gigabit Ethernet interface board
A A A AA A A A N N A A A A
- -KK -- -- Assembly
HH HH HH
S S •WRCA : WCDMA/CDMA RNC/BSC Channelized STM-1/STM-4 interface
(A)(B) S S
(A)(B) (A)(B) board
Assembly
WRBR WRFR WRFR
8
One Rack Solution
V.5 BSC V800 BSC
GAN BSC
PDP
PDP PDP
FAN FAN FAN
W W WW WW L L W W WW WW
R R RR RR CC R R RR RR
D D DD DD MM D D DD DD
A A AA AA A A A A AA AA
--
ALB0 ALB1 HH
TCB 0 TCB 1 S S
(STM-1) (STM-1) (A)(B)
AIR BAFFLE
ASB +
GAP + NSB ASB ATP2
HAB
FAN
ALB
RPP 2 RPP 3 (E1/T1E1/T1, STM-1) W W W WW W L L B B W W W W
R R R RR R C C L L R R R R
D D D DG G M M A A C C C C
A A A AA A A A N N A A A A
ATP 0 - -KK
RPP 0 RPP 1 (+ACP) ATP 1 HH
(A)(B)
9
Compact Interface
1G * 10 ports per board
4 C‐STM‐1 ports per board instead 63*4 electrical lines
PDP
FAN
W W WW WW L L W W WW WW
R R RR RR CC R R RR RR
D D DD DD MM D D DD DD
A A AA AA A A A A AA AA
--
HH
S S
(A)((B)
B)
AIR BAFFLE
FAN
W W W WW W L L B B W W W W
R R R RR R C C L L R R R R
D D D DG G M M A A C C C C Interface board
A A A AA A A A N N A A A A
- -KK • WRGA : 1 Gigabit Ethernet 10 port
HH
(A)(B) • WRCA : C-STM-1 4 port
10
SYSTEM OVERVIEW
11
11
IP BTS Overview [1/2]
I t
Integrated
t dTType BTS
DU and LRU in a cabinet
CDMA Support
CDMA 1X/ DO
DO-A
A
Duall Band
d BTS
Daul band BTS
. 9C/3S Dual band
. 800M(4FA) + 1900M(5FA)
Outdoor BTS Indoor BTS Six LRU in a cabinet
. 1.9GHz : 3 LRU
. 800M : 3 LRU
12
IP BTS Overview [2/2]
Common Platform Based
Common Platform based DU
LTE migration
. DU : Common Platform (LTE/WiMAX/CDMA)
. LRU : Software Upgrade to LTE
Smart MBS (Smart Multi-modal
Multi modal Base station)
All IP platform
IP platform
GE / FE (E1 port is reserved)
Outdoor BTS Indoor BTS
13
IP BTS Outdoor (SCS‐2A00)
• Features
– Two DU shelves
Two DU shelves
Blank
• One DU is reserved DU (UADU)
– Six LRU PDP (DC)
• Dual band support (3sector)
– 3U Aux space LRU
(LCRU-C8S, LCRU-PAS)
• Upto 3 Microwave equipments
U t 3 Mi i t
– Environmental Control Module ECM/FCM
Rectifier
• Door Open/Fire/Flood/Smoke PDP (AC)
PDP (DC)
– User Defined Alarm (External module)
Auxiliary Space
• 15 Read/3 Write I/O Module
– FAN Control Module
FAN C t l M d l
• System FAN Control
– External battery cabinet
y
* DU: Digital Unit
. UADU : Universal Platform Digital Unit
It means common platform DU
* LRU: Local RF Unit 14
IP BTS Indoor (SCS‐2A01)
• Features
– Two DU shelves
Two DU shelves
• One DU is reserved
– Six LRU
• Dual band support (3sector) LRU
(LCRU-C8S, LCRU-PAS)
– User Defined Alarm (External module)
• 15 Read/3 Write
15 R d/3 W it
DU (UADU)
15
Notations
• DU : Digital Unit
• UADU : Universal platform Digital Unit
UADU : Universal platform Digital Unit
– Common platform based DU
• Smart MBS : Smart Multi-modal Base station
– BTS using common platform DU (UADU)
• LRU : Local RF Unit
LRU : Local RF Unit
• LCRU : LTE Migration CDMA RF Unit
16
Thank You!
