Network Audit services

FLPL performs end-to-end network audit to evaluate and optimize the performance of network. The audit process addresses technical evaluation as well as identification of KPI’s, BoQ’s, Quality of work for onsite installed equipment i.e. Radio, Transmission, BSS and Civil works.

Network Audit includes:

RF Audit
Transmission Audit
BSS Audit

RF Audit

Perform Drive Test and analyze long files with proper solution
Coverage of service area: Urban, suburban, rural and inside building Intra and inter cell handover
Call success rate
Rx Qual / Rx Lev.
Checking antenna orientation as per design, end to end connection of feeder cable
Verifying that the RF implementation matches the RF design sheet
Readjusting down tilts if incorrect
Analysis of Block calls, Dropped calls, Handover failure.
Coverage problem analysis
Coverage Hole
Overshooting cells

Transmission Audit

Audit includes inspection of Quality of Installation along with physical condition of tower and site.

Site coordinates
Site ground level above mean sea level
Tower height, antenna heights on tower
Pointing azimuth of each antenna
Transmission line types and lengths
Transmitter and receiver nomenclatures
Number of standby transmitters and receivers
Tuned frequencies of all operating equipment
Transmitter power outputs and received input levels

BSS Audit

BOQ Verification
Quality of Installation BOQ’s will be required to verify all the equipment installed;
BTS Antenna and Feeder cable Installation
BTS Visual Installation check
BTS Cabinet Checks are performed.
Hardware and software alarms are checked
Physical capacity of the site.
The antenna height along with type, tilt etc
RF coax cable connections, Cable return loss, Sector orientations
Testing of grounding field strength, percent service availability, base-to-mobile and mobile-to-base signal levels