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NTK589DA

The Ciena NTK589DA is a compact, high-performance optical networking module designed for scalable, reliable data transport, ideal for buyers seeking cost-effective, carrier-grade solutions in used network hardware.

SKU: NTK589DA Brand: Product ID: 123770
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Description

The Ciena NTK589DA is a high-performance optical transceiver module designed for seamless integration into Ciena networking equipment. Built for reliability and efficiency, this module supports high-speed data transmission over long distances, making it ideal for service providers and enterprise networks. Its compact form factor ensures easy installation, while its robust design allows for consistent operation in demanding environments. With advanced optical technology, it delivers excellent signal integrity and low latency to support high-bandwidth applications.

This transceiver module is engineered to support dense wavelength-division multiplexing (DWDM) technology, optimizing fiber utilization for maximum network efficiency. It operates at a specific wavelength with precise tuning capabilities, ensuring compatibility with Ciena’s optical transport systems. Key components include high-quality laser diodes and photodetectors, providing stable and efficient optical performance. Whether for network expansion or hardware replacement, this module offers a cost-effective solution for maintaining or upgrading existing infrastructure.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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