The GSM6800 is a high-density chassis-type carrier-grade Optical Line Terminal (OLT) platform developed by GSI. With platform design, it can ... Read More
The device provides 30 channel voice,4 E1 interfaces, 4*100/1000M Ethernet interface, and four expansion interface. 2 Extended service interface can ... Read More
The GSM6860 is a medium-density chassis-type carrier-grade Optical Line Terminal (OLT) platform developed by GSI. With platform design, it can ... Read More