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3JR57811AA

The Alcatel 3JR57811AA is a high-performance optical transceiver module designed to provide reliable, high-speed data connectivity for enterprise-grade networking infrastructure. This compact, hot-swappable component ensures seamless integration and robust signal integrity for demanding fiber-optic network environments.

SKU: 3JR57811AA Brand: Product ID: 378012
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Description

Alcatel 3JR57811AA Overview

The 3JR57811AA is a specialized optical networking component designed for high-performance telecommunications infrastructure within Alcatel-Lucent legacy systems. This module serves as a critical interface for signal processing, ensuring robust data throughput and reliable connectivity in demanding enterprise environments. By integrating the 3JR57811AA into your existing rack configuration, you can maintain system integrity while supporting essential network traffic flows. It is an ideal replacement part for technicians seeking to restore or upgrade aging hardware platforms with authentic, manufacturer-grade components.

Alcatel 3JR57811AA Technical Details

Engineered with precision, the 3JR57811AA features a compact, modular form factor that allows for seamless installation into compatible chassis backplanes. It utilizes advanced circuitry to manage signal modulation and error correction, providing the stability required for continuous, long-term operation. This unit supports standard input/output configurations, making it a versatile choice for network administrators managing complex service provider architectures. Its durable build quality ensures that even as a pre-owned item, it meets the rigorous physical requirements of professional data center 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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