It is used to connect HF signal equipments and FM signal equipments to the ground on various ships, offshore platform and other buildings overwater. 

1. The cable with PE insulation should be no shorter than 100 meters, and shorter cable should be no shorter than 10 meters; 
2. The cable with PTFE insulation should be no shorter than 45 meters, and shorter pieces of cable should be no shorter than 3 meters. 
3. The length of shorter pieces accounts no more than 15% of the total. 
4. It depends on both agreements with length error allowance no more than 0.5%.

 

Type	Description
CSYV	Ship coaxial RF cable with solid Cu conductor, PE insulation & PVC sheath
CSYV90	Ship coaxial RF cable with solid Cu conductor, PE insulation, PVC inner sheath & armor of braided bare steel wire
CSFF	Ship coaxial RF cable with silver galvanized Cu conductor, PTFE insulation & sheath, and protectio layer of braided glass wire