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 NEC has a long history in microwave transmission equipment, and whilst newer platforms have superseded earlier generations, existing deployments continue to require spare parts and replacement units for ongoing maintenance.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.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the NEC TR-UDR84-N-U-A refurbished or new?
Tech-Star supplies both new and refurbished NEC TR-UDR84-N-U-A. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the NEC TR-UDR84-N-U-A?
Refurbished NEC TR-UDR84-N-U-A comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the NEC TR-UDR84-N-U-A?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the NEC TR-UDR84-N-U-A be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the NEC TR-UDR84-N-U-A be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.