General requirements:
Bending radius of feeder (antenna) cable: 7/8 in requires 250 mm (9.8 in) or more radius bends, 4/5 in requires a 380 mm (15 in) or more bend radius.
Bending radius of jumper cable: 1/4 in requires 35 mm (1.4 in) bend radius or more, 1/2 in (super soft) requires 50 mm (2 in) or more bend radius, 1/2 in (ordinary) requires 127 mm (5 in) or more bend radius.
Bending radius of power cable and grounding cable requires at least 3x the diameter of the cable.
The minimum bend radius of the optical fiber is 20x the diameter of the optical fiber.
Bundle the cables according to type. Do not bundle signal cables with power cables.
Attach an identification label to each cable as it is laid.
Grounding cable requirements:
The grounding cable must connect to the grounding point.
The grounding cable must be separate with the signal cables, with enough separation from the signal cables to avoid signal interference.