Why is L T E FILTERING Important
 

Where can I BUY a Filter for it And when I use it does it take signal away and what is the D B loss from it :cool:

Amazon has some. Here is a link:https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

on this one there is an insertion loss of 4dB.

Another item you want to consider is the Clearstream JUICE. it has done wonders for me. It has LTE filtering and overload protection.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

Wow that much loss 4DB, well I have a cellphone tower/ Fire Department and their antennas are on top of the cellphone tower, and they don't have a filter on their system,because it bothers me some time's to, the tower is like 3,foot ball field's a way,I live in the mountain traine,01550,