The Nortel NTEU86AA is a 1:N extension-shelf 2Mbit/s tributary module, built for the extension shelf configuration of Nortel’s OM4200/TN-16X SDH transmission platform, confirmed against an independently listed example of this exact part carrying the same “1:N Ext. Shelf 2Mbit/s Trib Module” designation. It belongs to the documented NTEU-prefixed card family used across that platform’s aggregate, tributary, extension-shelf and I/O functions, and this particular module provides mapping and 1:N sparing for 2Mbit/s tributary traffic carried on the extension shelf rather than the main transmission shelf.
OM4200/TN-16X systems are SDH-generation transmission platforms used to aggregate lower-rate tributary circuits onto STM-1/STM-4/STM-16 line signals for transport across metro and access networks, and their modular shelves accept a range of tributary, aggregate, power and control cards to suit each site’s traffic mix. Installations built on this platform remain in service on a number of established transmission networks, and genuine spares such as this one are a routine requirement for maintaining full sparing capacity or expanding an existing extension shelf.
Tech-Star (UK-based, shipped worldwide) stocks Nortel transmission cards to support ongoing network maintenance. Please contact our sales team to confirm exact compatibility and for current stock and pricing.
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 Nortel NTEU86AA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTEU86AA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTEU86AA?
Refurbished Nortel NTEU86AA 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 Nortel NTEU86AA?
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 Nortel NTEU86AA 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 Nortel NTEU86AA 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.