User's Manual

Mobile WiMAX Indoor RAS SPI-2210 System Description/Ed.07
© SAMSUNG Electronics Co., Ltd. 2-14
2.3 Specifications
Capacity
The capacity of the Indoor SPI-2210 is as follows:
Category System Capacity
Channel Bandwidth 5MHz/10 MHz
RF Band
- 2496MHz ~ 2596MHz (BW: 100MHz)
- 2642MHz ~ 2672MHz (BW: 30MHz)
- 2624MHz ~ 2690MHz(BW: 66MHz)
Maximum Number of Carriers/Sectors 3Carrier/3Sector
Interface between ACR-SPI-2210 Select one of Fast Ethernet and Gigabit Ethernet
FFT size/Carrier/sector 512/1,024
Channel Card Capacity 1Carrier/1Sector
Rx Diversity 4-branch Rx Diversity (optional)
MIMO MIMO (2Tx/2Rx)
BF 4 path BF (optional)
Output Antenna Port-based
- 5 W/Carrier/Path @ 10 MHz
- 10 W/Carrier/Path @ 10 MHz
Input Power
The table below lists the power standard for the indoor SPI-2210. The indoor SPI-2210
satisfies the electrical safety standard prescribed in UL60950.
Category Standard
System Input Voltage
-48 VDC (Voltage Variation Range: -40~-56 VDC)
System Input Voltage
If the system input voltage that the service provider wants is AC, it can be supplied
via a separate external rectifier.
Rack Size and Weight
The table below lists the rack size and weight of the indoor SPI-2210. The rack height
includes the foot part of the rack.
Category Standard
SMIR 1,800 (H) x 600 (W) x 600 (D)
Rack size(mm)
SMIR-A added 1,800 (H) x 735 (W) x 600 (D)