The Nokia 7705 Service Aggregation Router-Optical (SAR-O) is an ideal solution for network operators with access to fiber facilities and who want to increase the value and efficiency of their optical infrastructure by cost-effectively adding coarse wave division multiplexing (CWDM) capability.
The Nokia 7705 SAR-O is an environmentally hardened, fan-less optical add-drop multiplexor (OADM). The ability to add and drop, and to multiplex and de-multiplex wavelengths, brings opportunities for capacity increase without adding undue complexity or cost. The 7705 SAR-O can be used by: service providers in both mobile and fixed environments, utilities, public safety agencies, transportation operators and government organizations to efficiently increase owned or third-party leased fiber capacity.
