Nortel NTKD23AB (telecommunications transmission and networking portfolio) Telecom System Card / Module

Nortel NTKD23AB (telecommunications transmission and networking portfolio) Telecom System Card / Module Image 1

Nortel NTKD23AB: TN-1X 2Mbit/s tributary card, 120-ohm balanced E1.

The Nortel NTKD23AB is a 2Mbit/s tributary interface card for the TN-1X SDH transmission platform, presenting a balanced 120-ohm E1 tributary port for traffic dropping in or out of the transmission ring at that site. It is part of the same NTKD-prefix TN-1X family as this catalogue’s confirmed subrack controller card, and impedance (120-ohm balanced here, as against 75-ohm unbalanced BNC variants elsewhere in the same range) is fixed at the card, so confirm which interface standard your site’s distribution frame uses before ordering. TN-1X rings remain in service on a number of legacy SDH transmission networks. Tech-Star (UK-based, shipped worldwide) holds Nortel equipment for maintenance and expansion projects. Please contact our sales team for availability, condition 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.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Nortel NTKD23AB refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTKD23AB. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTKD23AB?
Refurbished Nortel NTKD23AB 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 NTKD23AB?
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 NTKD23AB 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 NTKD23AB 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.

Key FeaturesGenuine Nortel component; TN-1X 2M TRIB 120 OHM; compatible with its Nortel host system
ApplicationsNortel system maintenance; component redundancy and spares; capacity expansion
CompatibilityNortel compatible host systems/chassis
SpecificationsTN-1X 2M TRIB 120 OHM
PlatformNortel (telecommunications transmission and networking portfolio)
ManufacturerNortel

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