RF400SB - RG8 Size Shipboard Cable, 1000 ft.

The Belden 7810SB coaxial cable is a low loss 50 Ohm wireless RF transmission cable.
This 50 Ohm coaxial cable has a #10 AWG 108 in bare copper-covered aluminum solid conductor, gas-injected foam HDPE insulation, Duobond(R) II + tinned copper braid shield (95% coverage), and a LSZH (low smoke zero halogen jacket).

Point-to-point and point-to-multipoint wireless antenna communication; Wireless microphones, Two-Way Radios, Amateur (Ham) Radio, Low Power FM, GPS, RFID (Radio Frequency Identification); ABS approved for marine shipboard and offshore use

1000 foot spool.