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NTK509CS

The Ciena NTK509CS is a compact, high-performance optical transponder module designed for scalable, efficient network transport, ideal for expanding capacity in existing infrastructure with used or refurbished gear.

SKU: NTK509CS Brand: Product ID: 317851
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Description

The Ciena NTK509CS is a high-performance optical networking module designed for deployment in dense wavelength division multiplexing (DWDM) systems. Engineered for compatibility with Ciena’s 6500 Packet-Optical Platform, this module supports advanced transport capabilities ideal for metro and long-haul applications. It features a compact, plug-in design that integrates seamlessly into existing network infrastructures, making it a cost-effective choice for expanding bandwidth without extensive overhauls. The unit is built with robust components to ensure reliable operation in demanding environments.

Technically, the NTK509CS supports 100G coherent transmission and utilizes dual QSFP28 client interfaces for high-speed connectivity. It incorporates advanced digital signal processing (DSP) for enhanced signal integrity and performance over long distances. The module is hot-swappable, enabling convenient maintenance and upgrades without service interruption. Buyers looking for used hardware will appreciate its durability, interoperability with other Ciena systems, and its ability to extend network reach while maintaining low power consumption.

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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