Attributes . Between TX and RX (maximum:) 400 feet (140 m) using solid-conductor CATx cable, 200 feet (70 m) using stranded-conductor CATx cable, 32,800 feet (10,000 m) using single-mode 9-µm fiber cable, 3280 feet (1000 m) using multimode 50-µ (OM3) cable, 1300 feet (400 m) using multimode 50-µ cable, 650 feet (200 m) using multimode 62.5-µ cable . Names