BTS/Node B System

Installation & Commissioning of BTS/Node B Equipment

Scope of work:

• Receipt of site information from customer along with TND/RND

• RFI check along with ensuring the site permissions

• Material reception at the sites and checking as per packing list. Intimate to the customer in case of any deficiency

• Hoisting of GSM/CDMA antennas on tower as per TND/RND

• Clamping and routing of RF cables from Shelter to Antennae

• Grounding the Antennae and RF cables at appropriate place

• Ensuring drip loop/Z loop at cable entry plate

• Ensuring no sharp bend on RF cables

• Fixing OGB

• Weather proofing

• Fixing EMPs/Surge arrestors along with connectorization in shelter

• Grouting the BTS/Node B and other equipments

• Extending, power cables, E1 cables, grounding cables to BTS/Node B

• Fixing IGB and extending grounding to all peripheral equipment

• Fixing DDF

• Installation of Battery bank and rectifier

• Installation of internal cable try

• Installation of indoor jumpers

• Checking VSWR

• Switching on the equipment

• Commissioning the equipment as per defined procedure

• Power measurement

• Filling the check list and execution of quality audit

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