(.)
2-45 01 03
2-45 01 03 01
2008
: ..
____ ______________ 200__ .
. _______________ ..
SI 2000 | ||
1.1 | . | |
1.2 | . | |
1.3 | . | |
-32 | ||
2.1 | . | |
2.2 | . | |
2.3 | -32 | |
2.4 | ||
EWSD. | ||
3.1 | ||
3.2 | ||
-10 | ||
4.1 | ||
4.2 | ||
4.3 | ||
ALCATEL S-12 | ||
5.1 | ||
5.2 | Alcatel S-12 | |
5.3 | Alcatel S-12 | |
5.4 | ||
5.5 | ||
SI 2000
(, , , ) :
SI 2000/214 , 216 24 ;
SI 2000/224 18000 127 , .. 1650 ( )
239(), (LCM) 240 . 30 . 0.1 . : . : , . R..≤1800 , U. =95 , 25 . =0,5÷0,8/. U=48+6-8.
SI200 :
ASM .
RASM(Analog Subscrider Module) 239 . (SL) 240:30 , , , , .
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|
LCM(Lien Concentrator Module) . DLX(Digital Line Multiplexer) . LCM , . DLX RBM(Remote Basic Multiplexer) 2 8 . , .. LCM.
1 SI-2000
CHM(Charging Module) . , .
ADM(Administration Module) , . . 2000 .
. SI2000.
ANM(Analog Network Module) .
RANM(Remote ANM) 30 , , - .
DNM(Digital Network Module) 1 2048 /, 30 (NL) 16 R1.
ANM DNM .
GSM(Group Switch Module) ( ).
124 . GSM 32 . GSM 4096 , 3720 . . GSM , . GSM 100% .