About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

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Global Unichip Corporation Deploys Cadence Clarity 3D Solver To Achieve 5X Speedup of System Analysis for 112G Long-Reach Network Switch

Comprehensive Cadence IC Packaging Solution Featuring Clarity 3D Solver Enables Design of Network Switch

Cadence Design Systems, Inc. (Nasdaq: CDNS) today announced that Global Unichip Corporation (GUC) successfully deployed the Cadence® Clarity 3D Solver in its simulation workflow to design a complex network switch with hundreds of 112G PAM4 long-reach (LR) lanes. A 5X boost in simulation performance was key to GUC’s success. With proven scalable and high-performance system analysis and interconnect technologies, Cadence is a key enabler for hyperscale computing applications, including cloud data center and optical networking.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210428005384/en/

Left: GUC simulation results of a PAM4 112G LR lane shown in Cadence Sigrity™ SystemSI™ technology.  Right: Top and side view of a GUC network switch package design shown in Cadence Allegro® Package Designer Plus. (Graphic: Business Wire)

Left: GUC simulation results of a PAM4 112G LR lane shown in Cadence Sigrity™ SystemSI™ technology. Right: Top and side view of a GUC network switch package design shown in Cadence Allegro® Package Designer Plus. (Graphic: Business Wire)

The efficiency of the Clarity 3D Solver required no partitioning of the design, thereby eliminating any concern of inaccurate results attributed to a fractured approach. On top of the “no partitioning needed” benefit, the GUC engineers achieved a five-fold speedup compared to legacy tools that relied upon partitioning. The Clarity 3D Solver’s combination of exceptional accuracy, speed and capacity enabled GUC to perform tradeoffs and what-if analysis before tapeout and to optimize the detailed ultra-scale, high-performance flip-chip BGA (HFCBGA) package design for peak performance at the lowest cost.

Furthermore, GUC streamlined its design process by utilizing the comprehensive Cadence IC Packaging design and analysis solution, including the Cadence Allegro® Package Designer Plus for implementation, Clarity 3D Solver for interconnect modeling, and Sigrity SystemSI technology to evaluate the 112G signal quality. The comprehensive solution embraced the integrated single-vendor workflow from Cadence that accelerates design turnaround time, enabling multiple optimization iterations while meeting all project milestones.

“As an ASIC design leader, delivering advanced designs to our customers in a timely manner is critical,” said Igor Elkanovich, CTO of GUC. “Enhanced performance for 3D finite-element method interconnect modeling was a key requirement for a successful collaboration. The Cadence Clarity 3D Solver delivered high-performance computational 3D full-wave modeling with gold-standard accuracy, enabling us to achieve optimized signal and power integrity along with a faster path to design closure. With a complete Cadence flow for design, analysis and signoff, we completed the design of a complex networking application for our customer.”

“Exciting new technology such as Clarity 3D Solver, Celsius Thermal Solver, and Sigrity X are foundational to Cadence cross-domain, multiphysics solutions addressing EM, thermal and SI/PI for today’s electronic systems. Customer response has been tremendous to the unprecedented performance, capacity, scalability and accuracy of the Clarity 3D Solver performing true 3D simulations of complete systems including interposer, package, and PCB,” said Ben Gu, vice president of multiphysics system analysis in the Custom IC & PCB Group at Cadence. “GUC is continuing its design engineering excellence through design of this next-generation data center switch, for which Cadence Allegro, Clarity and Sigrity technologies played a significant role in the design, analysis and signoff of hundreds of 112G LR lanes.”

The Clarity 3D Solver supports Cadence’s Intelligent System Design strategy, which enables customers to accelerate system innovation. For more information on the Clarity 3D Solver, please visit www.cadence.com/go/clarityhyperscale.

About Cadence

Cadence is a pivotal leader in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver software, hardware and IP that turn design concepts into reality. Cadence customers are the world’s most innovative companies, delivering extraordinary electronic products from chips to boards to systems for the most dynamic market applications, including consumer, hyperscale computing, 5G communications, automotive, mobile, aerospace, industrial and healthcare. For seven years in a row, Fortune magazine has named Cadence one of the 100 Best Companies to Work For. Learn more at cadence.com.

© 2021 Cadence Design Systems, Inc. All rights reserved worldwide. Cadence, the Cadence logo and the other Cadence marks found at www.cadence.com/go/trademarks are trademarks or registered trademarks of Cadence Design Systems, Inc. All other trademarks are the property of their respective owners.

Global Unichip Corporation deploys the Cadence Clarity 3D Solver to achieve 5X speedup of system analysis for 112G long-reach network switch

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