Ciena NTK553HA Optical Transport Optical Transmission Module

Ciena NTK553HA Optical Transport Optical Transmission Module Image 1

Ciena NTK553HA Wavelength Selective Switch for optical network switching applications.

The Ciena NTK553HA is a Wavelength Selective Switch (WSS) module designed for dynamic wavelength routing in optical transport networks. WSS technology enables flexible, software-controlled switching of individual wavelengths within DWDM systems, allowing network operators to remotely reconfigure optical paths without manual intervention at amplifier or ROADM sites.

This module is intended for deployment within Ciena’s optical networking platforms, typically as part of Reconfigurable Optical Add-Drop Multiplexer (ROADM) node configurations. It supports the creation of flexible, meshed optical networks where wavelengths can be added, dropped, or passed through based on network demand and traffic engineering requirements.

The NTK553HA represents Ciena’s established WSS technology. As optical networking equipment evolves, earlier generation WSS modules may be sought for maintaining consistency in existing network deployments or for sparing purposes in operational DWDM systems.

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.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Ciena NTK553HA refurbished or new?
Tech-Star supplies both new and refurbished Ciena NTK553HA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ciena NTK553HA?
Refurbished Ciena NTK553HA 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 Ciena NTK553HA?
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 Ciena NTK553HA 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 Ciena NTK553HA 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 FeaturesWavelength selective switching; Dynamic wavelength routing; ROADM node component; Software-configurable optical paths
ApplicationsDWDM network wavelength management; ROADM node deployments; Metro and long-haul optical networks; Flexible grid optical networking
CompatibilityCiena optical transport platforms; DWDM network infrastructure
SpecificationsWavelength Selective Switch module
PlatformCiena Optical Transport
ManufacturerCiena

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