BSC(Base Station Controller) HD-BSC 960 (Cellular/PCS)
Overview
CDG IOS 2.0 Interoperability
Simultaneously supporting multi-vocoder: 8K/13K QCELP, EVRC
Modular design to offer easily expanding ability with system capacity |
Specifications
| System Overview |
Physical Dimension |
| Capacity |
|
Max. 960 Chs ; 12 Chs
/ Card |
Dimensions
(HxWxD) / Weight |
180Cm x 75Cm
x 60Cm / 266Kg
(19" Rack Mountable) |
| 1 Rack |
Vocoder |
480 Vocoders |
| Subs. |
15,000 Subs. |
Environmental |
| 2 Rack |
Vocoder |
960 Vocoders |
Operating Temperature |
+10℃ ~ +40℃ |
| Subs. |
30,000 Subs. |
Humidity |
10% ~ 95% |
| BHCA |
45,000 Calls |
Power |
|
(@ 1% Block, 0.03 Erlang,
9.6 Kbps) |
Input Power |
- 48 VDC |
| No. of BTS
/ BSC |
Max. 60 |
Power Consumption |
980 watts @ 240Chs |
| Vocoding |
8K/13K QCELP, EVRC |
1,508 watts @ 480Chs |
| Inter BSC Soft
Hand-off |
12 BSCs |
1,826 watts @ 720Chs |
| Interface |
to BTS |
Physical |
Max. 112 E1/T1 |
2,661 watts @ 960Chs |
| Signaling |
IPC (unchannelized) |
Option |
| to MSC |
Physical |
Max. 32 E1 or 40 T1 |
|
Internal Echo Canceller |
| Signaling |
IS-634A, IOS 2.0 |
Software Features |
| to BSM |
Physical |
RS - 422 |
|
Call Processing Control |
| Signaling |
IPC |
Softer/Soft/Hard Handoff
Control |
| BSM ↔OMC |
Physical |
10BASE-T, Ethernet |
Power Control |
| Signaling |
TCP/IP |
Approval |
FCC |
|
|
|
| Key Features |
* Mlultiple Vocoder
- Service option based call connection: 8K
/ 13K QCELP or EVRC
- Vocoder bypass mode with ISLP(PN-3660) support |
| * Remote or co-located with MSC |
| * Fractional T1 / E1 bandwidth-on-demand
packet link to BTS |
|
|
|
| Functions |
* Call processing control: call setup /
release |
| * Softer / soft / hard handoff control |
| * Outer loop power control |
| * Resource management: vocoders, trunks |
| * Overload control / management / statistics |
| * Echo cancellation (option) |
| * Inter BSC soft handoff |
|
|
|
| Benefits |
* Open standards implementation: IS-634A,
IOS 2.0 |
| * Simultaneously supporting multi-vocoder:
8K / 13K QCELP, EVRC |
| * Modular design to offer easily expanding
ability with system capacity |
|
|
|
|
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