1.

Why Tma Are Installed At The Top Near The Antenna And Not The Bottom Near The Nodeb?

Answer»

BASED on Friis EQUATION, having a TMA near the BTS will have the top jumper and main feeder losses (NOISE FIGURES) cascaded in and a TMA will not be able to help suppress the losses.

Based on Friis Equation, having a TMA near the BTS will have the top jumper and main feeder losses (noise figures) cascaded in and a TMA will not be able to help suppress the losses.



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