K74-537CA-0100

The Ciena K74-537CA-0100 is a high-performance optical transceiver designed for reliable, high-speed data transmission in dense network environments, making it an ideal choice for expanding or upgrading used network infrastructure.

SKU: K74-537CA-0100 Brand: Product ID: 336595

Description

The Ciena K74-537CA-0100 is a high-performance optical networking module designed for use in dense wavelength-division multiplexing (DWDM) systems. Engineered for scalability and reliability, this unit is commonly deployed in carrier-grade environments to support high-capacity data transport across metro and long-haul networks. Its compact form factor allows for efficient integration into existing chassis-based platforms, making it a practical choice for network expansion or hardware replacement. The unit is built with robust components to ensure long-term operation and is compatible with a range of Ciena networking systems.

This module supports 100G coherent optical transmission, leveraging advanced modulation formats and digital signal processing for enhanced performance across fiber spans. It typically includes CFP or CFP2 pluggable interfaces, depending on the exact sub-model, and supports flexible grid wavelength tuning for optimized bandwidth utilization. The K74-537CA-0100 is equipped with integrated forward error correction (FEC) and monitoring capabilities to maintain signal integrity and simplify troubleshooting. Ideal for buyers seeking reliable used network hardware, this unit offers a cost-effective solution without compromising on performance or feature set.

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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