Detailed Product Description GEPON OLT8 uplink ports (4 SFP and 4 RJ45 connector), 2 power modules, max. 4 PON slots (1 PON card ... with 4 SFP ports) for GEPON, SM, single fiber, SC/APC connector ... , 20KM, max. split, 1x32, wavelength 1490T/1310R, CLI/Telnet management, RS232 for debug, RJ45 and console ports, ...