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CFP-GEN2-CGE-ER4

The Juniper CFP-GEN2-CGE-ER4 is a high-performance 100GbE CFP transceiver designed for long-haul data transmission up to 40km over single-mode fiber, making it an ideal, cost-effective choice for expanding network capacity with used, reliable hardware.

SKU: CFP-GEN2-CGE-ER4 Brand: Product ID: 137363

Description

The Juniper CFP-GEN2-CGE-ER4 is a high-performance 100G Ethernet transceiver designed for long-range data transmission in carrier-grade and enterprise networking environments. Built for compatibility with Juniper networking equipment, this CFP module supports Extended Reach (ER4) optics, enabling reliable connectivity over distances of up to 40 km using single-mode fiber. Its robust design ensures low power consumption while maintaining high-speed data transfer with minimal latency. This makes it an ideal solution for organizations looking to expand or upgrade their network infrastructure with cost-effective, used hardware.

Equipped with four LAN Wavelength Division Multiplexing (LAN-WDM) channels, the CFP-GEN2-CGE-ER4 operates at a wavelength range of 1295 nm to 1310 nm, ensuring stable and efficient optical transmission. The module supports a data rate of 100 Gbps and complies with CFP Multi-Source Agreement (MSA) standards for seamless integration into existing networks. Built-in Digital Diagnostics Monitoring (DDM) provides real-time performance metrics, helping network administrators maintain optimal functionality. Designed for durability and reliability, this used Juniper transceiver delivers high-speed connectivity while offering a cost-effective alternative to new 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.
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