Table 5 Telecom site loads.

From: Estimation of renewable energy systems for mobile network based on real measurements using HOMER software in Egypt

Type

Equipment

Function

Power Consumption

Working Hours

Telecom

Radio units RUS

Send and receive radio signals

370 W

24 h

Digital unit DUG& DUW

Control processing

80 W

24 h

Remote radio unit RRU

Transceiver to the base station

150 W

24 h

Baseband unit BBU

Baseband processing

200 W

24 h

Transmission

Radio transmission system RTN 980

Transport of microwave signals

300 W

24 h

Power consumed

Power & battery unit PBU

Power distribution and saving

1400 W

24 h

Light

DC lamps

Lighting

25W

14 h