RG-62 cable
The RG-62 cable is a 93 ohm coaxial cable. It has an outer diameter of 6.15 mm, the diameter of the inner conductor, which is made of steel copper, is 0.643 mm. The outer jacket is made of polyvinyl chloride ( PVC). The RG-62 was used for the star-shaped cabling of 3270 terminals and in Datapoint's ARCnet.