User's Manual

CHAPTER 2. Overview of SPI-2213
2-16 © SAMSUNG Electronics Co., Ltd.
2.4 Specifications
Capacity
The capacity of the SPI-2213 is as follows:
Category System Capacity
Channel Bandwidth 10 MHz
RF Band - RRH-2LB: 2,496~2,596 MHz (100 MHz, LBS)
- RRH-2UB: 2,590~2,690 MHz (100 MHz, UBS)
- RRH-2WB: 2,496~2,690 MHz (196MHz)
Maximum Number of Carriers/Sectors 2Carrier/3Sector
Interface between ACR and SPI-2213 Select one of Fast Ethernet and Gigabit Ethernet
FFT size/Carrier/Sector 1,024
Channel Card Capacity 1Carrier/1Sector
Output Antenna Port-based
- 4 W/Carrier/Path @ 10 MHz, MIMO (RRH-2LB/RRH-
2UB)
- 5 W/Carrier/Path @ 10MHz, 4T4R with CDD (RRH-
2WB)
Input Power
The table below lists the power standard for the SPI-2213.
Category Standard
System Input Voltage
a)
-48 VDC (Voltage Variation Range: -40~-56 VDC)
a) Each of the DU and RRH receives -48 VDC of power for its operation.
Unit Size and Weight
The table below lists the size and weight of the SPI-2213.
Category Standard
DU 432 (W) × 396 (D) × 200 (H)
RRH-2LB/RRH-2UB 295 (W) × 135 (D) × 410 (H)
Size (mm)
RRH-2WB 354 (W) × 112 (D) × 504 (H)
DU
20 or less
RRH-2LB/RRH-2UB
15 or less
Weight (kg)
RRH-2WB
20 or less