Nortel NTK552BA Ciena Optical Transport Optical Transmission Module

Nortel NTK552BA Ciena Optical Transport Optical Transmission Module Image 1

Ciena NTK552BA Amplifier Circuit Pack for optical transmission systems.

The Nortel NTK552BA is an Amplifier Circuit Pack designed for use in Ciena’s optical networking platforms. This module provides signal amplification capabilities essential for maintaining signal integrity across long-haul and metro optical transport networks, boosting optical signals to compensate for attenuation over fibre spans.

This circuit pack is typically deployed within Ciena’s optical transport systems, where it forms part of the amplification chain in DWDM or optical line system configurations. It enables network operators to extend transmission distances and maintain signal quality across their optical infrastructure.

The NTK552BA is a legacy Ciena component from their established optical networking product lines. While newer amplifier technologies have since been introduced, this circuit pack remains relevant for operators maintaining existing Ciena optical networks or requiring compatible replacement units for deployed systems.

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

The NTK part number is Nortel’s: this card came from Nortel’s Optical Metro line, which passed to Ciena along with the Metro Ethernet Networks business in 2010.

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 NTK552BA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTK552BA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTK552BA?
Refurbished Nortel NTK552BA 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 NTK552BA?
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 NTK552BA 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 NTK552BA 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 signal amplification; Circuit pack form factor; Line system integration
ApplicationsLong-haul optical transmission; Metro optical networks; DWDM system amplification
CompatibilityCiena optical transport platforms; NTK-series chassis systems
PlatformCiena Optical Transport
ManufacturerNortel

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