... ,3m, 6m,10m(or upon requests) Jacket colors: Yellow Optical fiber patch cord E2000 UPC Zhejiang Headway are professional manufcturer of ... optical fiber patch cord prdouts in China. 1)Fiber mode: SM Simplex 2)Type: E2000 ... colors: Yellow 5)Customers specifications are welcome Order guide. Fiber cores: Simplex, duplex Fiber diameter(mm): Φ 0.9, &2.0, Φ ...