... and bandwidth data. It’s the comprehensive access fiber transmission platform facing the traditional telecom service and bandwidth ... 1310,1550nm(optional) The average optical power:≥-8dBm(single mode, 1310,LED) ≥-18dBm(single mode, 850,LED) ≥-25dBm(multi mode, ... ≥25dB The port type: FC/SC(optional); single mode/multi mode(optional); single fiber/double fiber (optional)2) Voltage: -48V3) The fluctuant ...