Skip to content Skip to footer
ROC Telecom
Get a Quote
ROC Telecom
Close
Awaiting product image

NTK603AB

The Ciena NTK603AB is a compact, high-performance optical transponder module designed for efficient data transport in dense wavelength-division multiplexing (DWDM) networks, offering reliable scalability and compatibility for used network infrastructure.

SKU: NTK603AB Brand: Product ID: 123789
Sell to Us Buy from Us

Description

The Ciena NTK603AB is a high-performance network interface module designed for reliable and scalable optical transport. Engineered for seamless integration into Ciena networking systems, this module enhances data transmission efficiency with advanced signal processing and robust error correction. It supports high-speed connectivity, making it ideal for service providers and enterprises looking to expand their network capacity. Built with durable components, it ensures long-term performance while maintaining compatibility with existing infrastructure.

This module features a compact, plug-in design for easy installation and maintenance in dense network environments. It delivers exceptional optical signal integrity, reducing latency and maximizing bandwidth utilization. Designed for carrier-grade networking, the NTK603AB supports high-capacity data transport with low power consumption. A cost-effective solution for upgrading network performance, it is an excellent choice for those seeking reliable used networking hardware.

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.
Call Now Button