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NT0H19DB

The Ciena NT0H19DB is a high-performance, carrier-grade network interface module designed for reliable optical transport, offering robust scalability and compatibility for dense, high-capacity networking environments—ideal for cost-effective deployment in used infrastructure.

SKU: NT0H19DB Brand: Product ID: 330336
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Description

The Ciena NT0H19DB is a high-performance 100G coherent optical transceiver module designed for use in dense wavelength-division multiplexing (DWDM) networks. Built to support long-haul and metro applications, this module utilizes advanced WaveLogic technology to deliver reliable, high-capacity networking over existing fiber infrastructure. Housed in a compact CFP form factor, it supports flexible modulation formats and adaptive signal processing to optimize performance across varying distances and fiber conditions. Its rugged design and compatibility with Ciena’s 6500 Packet-Optical Platform make it a dependable choice for scaling network bandwidth efficiently.

This used unit typically includes integrated forward error correction (FEC), digital diagnostics monitoring (DDM), and tunable laser capabilities across the C-band DWDM spectrum. It supports 100G Ethernet and OTU4 protocols, offering interoperability with a wide range of networking gear. The NT0H19DB is engineered for high-density deployments, with low power consumption and hot-swappable functionality for minimal service disruption. Ideal for network operators and data centers seeking cost-effective upgrades, it offers robust performance with a proven track record in real-world deployments.

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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