Network Operation And Maintenance

 

Presently we are dealing with Active and Passive maintenance of Telecom cell sites for preventive and corrective maintenance, Breakdown maintenance, OFC route maintenance, Fault rectification, Complete health check, and Diesel filling. With our mastery in the field, we are in a situation to give modified and turnkey arrangements in the Operation and Maintenance portion of the telecom industry.

Why C-AFRICA Operations And Maintenance?

AdaptabilityCombinationQualityExperiencePolishedLaborAbility

Passive Equipment Maintenance Services Cover The Following

Energy	Alarms & NMS	Cooling	Construction
Earth pit Lighting AWL Battery Grid (HT & LV) Transformer Fixed generator Solar PIU & AVR	Internal & External alarms Sensors Access control security Humidity Temperature Fire alarms	Air conditioning	Tower Fence, and Building Shelter BTS room Foundation Roof conditions Site access Busbar Records

Active Equipment Maintenance Services Cover The Following

 

C-AFRICA provides level-1 active operation and maintenance services like fault monitoring and management, preventive, and corrective maintenance for Base station subsystem elements comprising BTS and BSCs.

Managed Network Services Include The Following Activities;

Troubleshooting of BTS using online monitoring tool (OMT / LMT) Testing after corrective actions like test calls, testing external alarms and antenna systems Firmware/Hardware modification for cards/Devices locally Fault localization on BSS equipment (BTS / BSC) and antenna system Monitoring internal and external alarms of BTS using the OMT Oversee replaced unit Simple repair procedures and replace faulty hardware units Troubleshooting of E1/T1 link to bring site on-air Periodic drive testing of the BTS sites Verification, up-gradation, replacement of cards, and devices Logistics and documentation support for the repair & return of faulty hardware units

C-AFRICA’s professional services include the deployment of resources to maintain the following active elements

Professional In
BTS	NOC/OMCR	OSS and BSC
NSS	MW Engineering

Optical Fiber Cable

Patrolling is aimed at preventing cable disruptions along the OFC routes daily on a fixed stretch Preventive and Corrective Maintenance is carried out as defined by the SLA/SOW All fibers are tested for the block sections and reported every month Any defects in the fiber or in any of the associated equipment are attended to, in consultation with the customer at the site Repeater stations and the optical equipment installed for alarms are monitored Breakdown OFC Maintenance includes 24*7 mobilization of equipment and skilled manpower for fault identification and rectification Test link attributes like the splice loss/link loss after the rectification of fault are corrected Deployment of (O & M) teams to carry out splicing and termination of optical fiber cable

Authentic Experience
C-AFRICA’s operation and maintenance (O & M) is resolved to give adaptable, incorporated, trustworthy, financially savvy and responsive answers for the operation and maintenance prerequisites of the telecom industry.