100G QSFP28 100G QSFP28 QSFP-100G-SR4-S QSFP28光模块 850nm 100m AO-100GB-QSFP28-SR4 QSFP-100G-LR4-S QSFP28光模块 1310nm 10km AO-100GB-QSFP28-LR4 QSFP-100G-ER4L-S QSFP 28光模块 1310nm 40km AO-100GB-QSFP28-ER4 QSFP-100G-ZR4-S QSFP28 光模块 1310nm 80km AO-100GB-QSFP28-ZR4
