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NTK550DE

The Ciena NTK550DE is a compact, high-performance optical networking module designed for scalable bandwidth and reliable transport in metro and long-haul networks, making it an ideal choice for cost-effective expansion in used network hardware deployments.

SKU: NTK550DE Brand: Product ID: 308838
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Description

The Ciena NTK550DE is a high-performance optical networking module designed for use in dense wavelength division multiplexing (DWDM) systems. Engineered for scalability and reliability, it supports 100G coherent transmission, making it ideal for high-capacity metro and long-haul network applications. Housed in a compact form factor, the NTK550DE integrates easily into Ciena’s 6500 Packet-Optical Platform, allowing for efficient network expansion without significant space requirements. Its robust design ensures consistent signal integrity and low latency across complex network topologies.

This module features advanced digital signal processing (DSP) and forward error correction (FEC) technologies, enabling superior performance even in bandwidth-intensive environments. Key specifications include support for multiple modulation formats, flexible grid compatibility, and low power consumption for optimized energy efficiency. The NTK550DE includes both client- and line-side interfaces, providing seamless interoperability with existing infrastructure. Ideal for buyers seeking reliable used network hardware, it offers a cost-effective solution for upgrading optical transport networks without sacrificing performance.

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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