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pRRU5913

The pRRU5913 processes RF signals. It provides the following functions:

  • Modulates digital signals to a transmit frequency band, filters and amplifies these signals, and sends them to the antenna for transmission.
  • Receives RF signals from antennas, filters and amplifies these signals, down-converts the signals, converts them to digital signals, and sends them to the BBU/DCU for processing.
  • Transmits CPRI data over Ethernet cables.
  • Uses internal antennas.
  • Supports PoE power supply.
  • Supports flexible configuration for multi-mode multi-band operation.
Huawei

Specifications


Equipment Specifications Model
Frequency Bands 900 MHz + 1,800 MHz + 2,100 MHz + 2,600 MHz
Frequency Range 900 MHz: UL: 880 to 915 DL: 925 to 960
1,800 MHz: UL: 1,710 to 1,785 DL: 1,805 to 1,880
2,100 MHz: UL: 1,920 to 1,980 DL: 2,110 to 2,170
2,600 MHz: UL: 2,500 to 2,570 DL: 2,620 to 2,690
Mode 900 MHz: GSM, UMTS, LTE FDD, LTE NB-IoT, GU, GL, GM, UL, UM, LM, GUL, GUM, GLM, ULM, and GULM
1,800 MHz: GSM, LTE FDD, LTE NB-IoT, GL, GM, LM, and GLM
2,100 MHz: UMTS, LTE FDD, LTE NB-IoT, UL, UM, LM, and ULM
2,600 MHz: LTE FDD
IBW 900 MHz: 35
1,800 MHz: 75
2,100 MHz: 60
2,600 MHz: 70
RF Specifications Model
TX/RX Channels UMTS: 1T2R/1T1R
GSM: 1T1R
LTE FDD: 900 MHz: 1T1R/2T2R
1,800 MHz, 2,100 MHz, and 2,600 MHz: 2T2R
Carrier Capacity GSM(RF input): 12 subbands (1T1R)
UMTS (RF input): 12 subbands (1T1R)
UMTS (BBU access): 8 carriers (1T1R/1T2R)
LTE NB-IoT (BBU access + RF input): 4 (carriers + subbands) (2T2R)
GSM + UMTS (RF input): 12 subbands (1T1R)
LTE FDD (BBU access + RF input): 12 (carriers + subbands) (1T1R/2T2R)

NOTE:
In GSM, up to four TRXs are supported per subband.
In UMTS, up to two carriers are supported per subband.
UMTS 1T2R consumes two subbands.
LTE FDD 1T1R is supported only on 900 MHz
Output Power 900 MHz: 2 x 100 mW
1,800 MHz: 2 x 200 mW
2,100 MHz: 2 x 200 mW
2,600 MHz: 2 x 200 mW
UMTS Receiver Sensitivity with One Antenna -112 dBm
LTE FDD/LTE TDD Receiver Sensitivity with One Antenna -94 dBm
NB-IoT Receiver Sensitivity with One Antenna -119.3 dBm
Built-in Antenna Specifications Model
Gain 900: 1.5 dBi
1,800: 3 dBi
2,100: 3 dBi
2,300: 3 dBi
Polarization Mode 900: Linear
1,800: Linear
2,100: Linear
2,300: Linear
Directionality 900: Omnidirectional
1,800: Omnidirectional
2,100: Omnidirectional
2,300: Omnidirectional
CPRI Specifications Model
Power Supply PoE power supply: –48V DC
Dimensions (H x W x D) 200 mm x 200 mm x 45 mm
Weight ≤ 2 kg
Typical Power Consumption for an RRU Typical Power Consumption (50% Load): 57
Maximum Average Power Consumption (100% Load): 62
Operating Temperature –5°C to +40°C
Protection Rating IP20
Relative Humidity 5% RH to 95% RH
Air Pressure 70 kPa to 106 kPa
Surge Protection Specifications Differential mode: 0.5 kV (1.2/50 μs)
Common mode: 2 kV (1.2/50 μs)

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