Nortel NTDK25BB Optical Networking Optical Transmission Module

Nortel NTDK25BB Optical Networking Optical Transmission Module Image 1

Nortel NTDK25BB Fiber Receiver Pack for optical network transmission.

The Nortel NTDK25BB is a Fiber Receiver Pack designed for optical signal reception in telecommunications network infrastructure. This module converts incoming optical signals from fibre optic cabling into electrical signals for processing by the host system, serving as a critical component in fibre-based network deployments.

The NTDK25BB is part of Nortel’s telecommunications equipment portfolio, typically deployed within carrier-grade switching and transmission systems. Fiber receiver packs of this type are essential for long-distance and high-bandwidth network links where optical transmission offers superior performance over copper alternatives.

As a legacy Nortel product, the NTDK25BB dates from before Nortel’s acquisition by various companies including Avaya and Ciena. Despite being discontinued, these modules remain in active service across many installed networks and are sought after for maintenance, expansion and spares programmes.

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

From the same manufacturer

Frequently asked questions

Is the Nortel NTDK25BB refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTDK25BB. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTDK25BB?
Refurbished Nortel NTDK25BB 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 NTDK25BB?
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 NTDK25BB 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 NTDK25BB 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 FeaturesOptical to electrical signal conversion; Fibre optic receiver functionality; Carrier-grade design
ApplicationsTelecommunications network infrastructure; Optical transmission systems; Legacy Nortel network maintenance
CompatibilityNortel optical networking equipment; Nortel telecommunications systems
SpecificationsFiber receiver module; Pack form factor
PlatformNortel Optical Networking
ManufacturerNortel

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