TR-UDR84-N-U-A NEC NEC PASOLINK Radio Frequency Module

The NEC TR-UDR84-N-U-A is a 7/8 GHz transducer unit designed for microwave point-to-point radio transmission systems. Transducers of this type convert intermediate frequency signals to the final RF transmission frequency, serving as a critical component in the outdoor unit (ODU) assembly of microwave backhaul links.

This transducer operates in the 7/8 GHz frequency bands, which are commonly allocated for licensed fixed wireless backhaul applications. These bands are typically deployed by telecommunications carriers and enterprise networks for high-capacity trunk connections between sites, mobile network backhaul, and infrastructure connectivity where fibre is unavailable or cost-prohibitive.

As part of NEC’s legacy microwave radio portfolio, this transducer would have been deployed in carrier-grade transmission networks. NEC has a long history in microwave transmission equipment, and whilst newer platforms have superseded earlier generations, existing deployments continue to require spare parts and replacement units for ongoing maintenance.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.