本公司供應E1光貓，品牌CTC ，型號FRM220-E1B/SC 20。參數(shù)為：類型光貓，信號阻抗75/Ω，接口類型SC G７０３，電源220/V，帶寬50/MHz，傳輸距離20/km。質量保證，歡迎咨詢洽談。 FRM220-E1系列 多模模塊 光纖接口模塊 FRM220-E1B/ST 002 ST, 2Km, 1310nm, 11dB FRM220-E1B/SC 002 SC, 2Km, 1310nm, 11dB 單模模塊 光纖接口模塊 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 單纖模塊 光纖接口模塊 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