NS100TRI-GEL/300 Conotech coaxial cable

In episode : 300 m. The price is given for 1m when buying the whole roll ; Internal vein: Ø 1.00 mm cu wire ; Dielectric: Ø 4.8 mm ; Outer coating: Ø 6.8 mm PE + gel ; Circular attempt on the 100m section: 18.4 db @ 800 MHz ;