AAP Recommendation

L.1350: Energy efficiency metric of base station site

Study Group
5

Study Period
2013-2016

Consent Date
2016-04-27

Approval Date
2016-10-07

Provisional Name
L.RBS assessment

Input used for Consent
TD 1423R2-GEN

Status
A

IPR
Site

Recommendation ITU-T L.1350 contains basic definitions of energy efficiency metrics, to evaluate the energy efficiency of a base station site including the energy consumption for: " All the telecom equipment inside the base station site. " The entire infrastructure, including cooling systems, monitoring systems (for power consumption, equipment running status, environment parameters, etc.), fire protection and lighting systems for all the sites. " Energy losses due to AC/DC rectifiers, generator and cable losses. The following energy factors will be considered for the evaluation: " electric energy from a public grid " full consumption of the generator for emergency purposes " renewable energy including local or dedicated grid power. Measurement methodologies for the parameters considered in the metrics proposed are contained in other ITU-T Recommendations of the same series.