Currently, OLT is used to provide high-speed Internet connectivity to homes, offices, and businesses. OLT price in Bangladesh starts from TK 2,500 which depends on bandwidth speed, number of ports, and type of network usage. Currently, OLT is used to provide high-speed Internet connectivity to homes, offices, and businesses. OLT price in Bangladesh starts from TK 2,500 which depends on bandwidth speed, number of ports, and type of network usage. Moreover, the price of OLT used in high-speed bandwidth, and high port count networks starts from TK 30,000. However, the cos. Each OLT device offers its own features and capabilities depending on the network usage requirements and budget. Let's have an idea of the notable OLT devices used in BD: G-PON OLT:It is the most widely used OLT device in Bangladesh. G-PON OLT devices have downstream speeds of up to 2.5 Gbps and upstream speeds of up to 1.25 Gbps. E-PON OLT:This ty. In order to provide a reliable and high-speed internet connection to the customers, the following points must be known before purchasing the OLT device. 1. Compatibility:Before building the network infrastructure, it should be verified whether the OLT device will be compatible with the optical network terminals and other network equipment. 2. Capac.