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VDSL2-48C

The Calix VDSL2-48C is a high-density, 48-port VDSL2 line card designed for E-Series platforms, offering robust performance with vectoring support, backward compatibility, and ideal scalability for broadband service providers upgrading legacy copper networks.

SKU: VDSL2-48C Brand: Product ID: 122595

Description

The VDSL2-48C is a high-density, 48-port VDSL2 line card designed for use in broadband access networks, delivering high-speed internet services over existing copper infrastructure. Built for reliability and performance, this module supports VDSL2 technology with vectoring capabilities to reduce crosstalk and improve data rates, making it ideal for service providers looking to enhance their DSL offerings. Its compact design allows for seamless integration into compatible chassis, ensuring efficient use of rack space while maintaining optimal airflow and cooling.

Equipped with support for multiple profiles, including 8a, 8b, 12a, 12b, 17a, and 30a, the VDSL2-48C provides flexibility in deployment based on network requirements. Advanced features such as dynamic bandwidth allocation, QoS support, and remote management capabilities help optimize network performance and simplify maintenance. The card includes 48 VDSL2 ports, each capable of delivering high-speed broadband access, along with robust error correction and line diagnostics to ensure stable connectivity. Designed for long-term use, this line card is a cost-effective solution for expanding network capacity without the need for extensive infrastructure upgrades.

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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