The SSA Cable is a figure-8 self-support sheath cable with central tube cable design. The SSA cable core is a bundle of 6 or 12 fibers held together and consists of an extruded plastic tube which containing filling compound. The SSA cable uses music wire that are integrated into the sheath for tensile strength. Fiber counts from 2 to 96 fibers.

　

SSA 是一款採獨特之套管結構(PJF)設計而成且外
型近似 8 字型的自持光纜，其中心塑膠套管由 6
芯或 12 芯一束簇的光纖、充膠石油膏組成，並
在套管外層加上 7 條或 14 條鋼琴線做為抗張體。
SSA 的光纖芯數最高可至 96 芯。