本公司供应E1光猫，品牌CTC ，型号FRM220-E1B/SC 20。参数为：类型光猫，信号阻抗75/Ω，接口类型SC G７０３，电源220/V，带宽50/MHz，传输距离20/km。质量保证，欢迎咨询洽谈。 FRM220-E1系列 多模模块 光纤接口模块 FRM220-E1B/ST 002 ST, 2Km, 1310nm, 11dB FRM220-E1B/SC 002 SC, 2Km, 1310nm, 11dB 单模模块 光纤接口模块 FRM220-E1B/ST 20 ST, 20Km, 1310nm, 12dB FRM220-E1B/SC 20 SC, 20Km, 1310nm, 12dB FRM220-E1B/ST 40 ST, 40Km, 1310nm, 20dB FRM220-E1B/SC 40 SC, 40Km, 1310nm, 20dB FRM220-E1B/ST 60 ST, 60Km, 1310nm, 28dB FRM220-E1B/SC 60 SC, 60Km, 1310nm, 28dB FRM220-E1B/ST 80 ST, 80Km, 1550nm, 29dB FRM220-E1B/SC 80 SC, 80Km, 1550nm, 29dB FRM220-E1B/ST 120 ST, 120Km, 1550nm, 35dB, DFB Laser FRM220-E1B/SC 120 SC, 120Km, 1550nm, 35dB, DFB Laser 单纤模块 光纤接口模块 FRM220-E1B/SC 20A SC, 20km, Tx1310 /Rx1550nm (A type), 17dB FRM220-E1B/SC 20B SC, 20km, Tx1550 /Rx1310nm (B type), 14dB FRM220-E1B/SC 40A SC, 40km, Tx1310 /Rx1550nm (A type), 25dB FRM220-E1B/SC 40B SC, 40km, Tx1550 /Rx1310nm (B type), 22dB FRM220-E1B/SC 60A SC, 60km, Tx1310 /Rx1550nm (A type), 29dB FRM220-E1B/SC 60B SC, 60km, Tx1550 /Rx1310nm (B type), 29dB, DFB Laser FRM220-E1B/SC 80A SC, 80km, Tx1310 /Rx1550nm (A type), 32dB FRM220-E1B/SC 80B SC, 80km, Tx1550 /Rx1310nm (B type), 32dB, DFB Laser