OLT Lightspan SF-8M with Triple Power Option (-48VDC, 120VAC or line powering +/-190VDC)

Nokia Lightspan SF-8M

The Nokia Lightspan SF-8M is a high-capacity, sealed, passively cooled fiber access node suitable for standalone outdoor deployment. It supports a variety of Passive Optical Network (PON) technologies, including GPON, XGS-PON, Multi-PON, and 25GS-PON. Powered by the Nokia Quillion chipset, the high-throughput, power-efficient, low-latency fiber node is ideally suited to support today's and tomorrow's residential, business, and mobile transport services.

The Nokia Lightspan SF-8M is a high-performance compact, sealed optical line terminal (OLT) suitable for any distributed optical distribution network (ODN) architecture and deployable anywhere in the outside plant. It supports non-blocking, full-duplex throughput of 100 Gb/s with eight access ports supporting any mix of GPON (Gigabit Passive Optical Network), XGS-PON (10 Gigabit symmetrical PON) or Multi-PON (GPON and XGS-PON) pluggable optical modules or four ports of 25GS-PON modules.

The Nokia Lightspan SF-8M supports Software-Defined Access capabilities with Nokia Altiplano, enabling service disaggregation and automation while simplifying integration and operations.

It offers tremendous deployment flexibility with options for mounting on a strand, inside or outside a cabinet, or on a pole or wall. Installation versatility extends to pluggable powering options including redundant coax, or triple power (AC, DC, and RFT-V).

The Lightspan SF-8M can be deployed in a network edge aggregation architecture or as a remote OLT at any point of service. This gives network operators the scale, performance, reliability, and flexibility to meet their growing network demands.