TV cable satellite VECTOR SAT + 140 CLASS A + BIOKAL. Cable type VECTOR SAT + 120, F1,10mm diameter central pipe and material Cu, F6,80mm foreign investment diameter and PVC material, shielding class A + Losses dB / 100m in the 800Mhz 16,5dB and 2150Mhz 27,3dB.
It prevents interference LTE (4G) networks.