AHOKU is one of the major manufacturers of fiber optical passive com-ponents, including patch cords, couplers, WDMs, attenuators, adapters, and connec-tors.

• 欧格主要产品之一为光纤被动元件，其中包括了光纤跳接线、光纤耦合器、光纤（解）多工分波器、光纤衰减器、转接器、以及连接器等。