Consider downlink only, what are the major components in calculating maximum path loss, starting from NodeB?

·         NodeB CPICH transmit power.

·         Jumper and feeder connector loss.

·         Antenna gain.

·         Over-the-air loss.

·         Building / vehicle penetration loss.

·         Body loss.

Parameter Dictionary from well known Vendor
Google Mapinfo Tool

Cell Azimuth-Mapinfo Tool

If you want to create a azimuth than its a very good tool for that.

You can try it.

Download From here

Plan Checker A Mapinfo Frequency Planning Tool

Very Good Tool Developed by Nokia for Frequency Planning.
Plan_Checker7v3 By DayantiPratiwi

Plan Checker

Features:

• Verify Frequency Planning
• Useful for New Frequency Planning
• Verify Neighbor Data or Neighbor Relation
• And lots more on Drive Test Analysis

Click Here to Download.