The pandemic has not slowed the demand for high bandwidth, high-performance systems, such as 56 Gbps PAM4, 112 Gbps PAM4 and more. Designer engineers in all types of industries, from data center, HPC, networking, telecom, medical, storage, semiconductor, wireless, test and measurement, automation and security, to name a few, continue to develop architectures to accommodate the seemingly insatiable demand for data. Earlier this year, when we were participating in live conferences and … [Read more...]
Convergence: A Key to 224 Gbps PAM4 System Design
Convergence in technology is not a new idea; it infers that disparate technologies evolve to a closer association or integration over time. Many believe convergence is required for future 224 Gbps PAM4 system performance. Samtec’s Scott McMorrow and Matt Burns recently authored the article “Convergence: Key to 224 Gbps PAM4 System Design” for Signal Integrity Journal. It’s worthwhile to read the entire article, but if time doesn’t permit, the rest of this blog is a summary of the key … [Read more...]
Gen-Z (Consortium) Solutions from Samtec
"Oof. Can't even!"As a Gen-X parent of two lovely Gen-Z children, I have become what I swore I wouldn't: Dated.My kids constantly use new terms that I struggle to understand. My hipper-than-me wife blends right in, where as I . . . you get the idea. Goals.I bring this up because Google thinks "Gen-Z" only refers to the latest demographic group. However, what I, as a geek, am really interested in is the "Gen-Z Consortium". What is the Gen-Z Consortium? Is the Gen-Z Consortium a collection … [Read more...]
Samtec Broadens SI Evaluation Kit Portfolio
"The customer is always right!" Anyone in customer service knows that motto. Pioneering businessmen César Ritz, Marshall Field, Harry Gordon Selfridge and others championed similar mantras throughout their careers. Today, Samtec lives and breathes Sudden Service®. In essence, Samtec does everything possible to make customers successful. From customer service to new products and logistics, the customer's success is Samtec's success. That philosophy drives Samtec's ever growing Kits and … [Read more...]
Standards Update: QSFP-DD800 MSA and VITA 57.X
What do the QSFP-DD800 MSA and VITA 57 have in common? Fair question. One focuses on defining the next-gen pluggable form factors while the other complements FPGA mezzanine applications. So what is the link? Samtec, of course! Samtec participates in many Industry Standards to develop commonality is specific applications. QSFP-DD800 and VITA 57 are but two examples. QSFP-DD800 MSA: New HW Spec QSFP28. QSFP-DD. QSFP-DD800. It seems the Multi Source Agreements (MSAs) for Quad Small … [Read more...]
A Cable Backplane Solution For 112 Gbps PAM4 Architecture
Scott McMorrow, CTO, Samtec Signal Integrity Group, walks us through a live demonstration of a cable backplane and mid-board cable system, both utilizing Samtec Flyover® . Samtec Flyover is most commonly used in mid-board applications, with the cable assembly connector placed close to the chip and direct the signal to the front panel through the cable. Cable Backplane and Mid-Board Applications Flyover also allows designers to go from one board to another as a flexible backplane … [Read more...]
Optimizing 112 Gbps PAM4 Interconnect Design Leveraging ANSYS® HFSS™
It seems like everyone is thinking about the global coronavirus scare, and rightfully so. Workers, students and those most as risk are staying home. What are people doing at home? They are probably binge-watching their favorite video streaming service. It appears not even COVID-19 can slow consumers' insatiable demand for data. This puts constant pressure on internet providers, equipment vendors and components suppliers to develop higher-performance networks. Samtec is a global leader in … [Read more...]
OFC 2020: The Show Must Go On
Since we missed OFC 2020 and the opportunity to meet with our customers and blog readers in person, we decided to bring the show to you. We had an incredible booth planned with six live product demonstrations and multiple new product introductions. OFC has always been the single best place in the optics industry to meet with customers and partners, address the technical challenges with next generation systems, and demonstrate Samtec’s industry leadership. This time we had planned to … [Read more...]
Direct Connect To The Silicon Package
In this product demonstration from Design 2020, Keith Guetig, High-Speed Product Manager at Samtec, explains how Samtec Direct Connect™ technology enables 56 Gbps PAM4 and 112 Gbps PAM4 systems. 5G, high performance computing, emulation, AI and machine learning technology segments all benefit from bleeding edge speed and reach, especially at 56 and 112G PAM4. Direct Connect With Direct Connect, Samtec Flyover® cable assemblies plug directly into the chip package. This is an enabler for … [Read more...]
A 112 Gbps PAM4 Connector Solution, Front Panel to Mid-Board
This demonstration from DesignCon 2020 shows a 112 Gbps PAM4 connector system which achieves outstanding results. Ralph Page, System Architect at Samtec, explains that this demo is a collaboration between Samtec and Alphawave. It emulates next generation data center equipment architectures, and incorporates Samtec Flyover® to improve signal integrity and architectural flexibility. Samtec Flyover routes critical high-speed signals from the ASIC, above lossy PCB materials, … [Read more...]
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