“Dean can go to the lab.” I was walking out of my first job after graduating college, likely on my way to dinner or to watch a game somewhere. The office area where the engineering group sat at Two Technologies in Horsham, PA, had a large round table where we would look at drawings, talk about design, shoot the breeze, and talk about life. A lot of decisions were made at that … [Read more...]
CubeSats Require Special ESD Handling Protocols for Launch Integrity — Part I
Figure 1: Tu-Pod in Space (Courtesy Amin Djamshidpour, Co-Founder Teton Aerospace) CubeSats are relatively inexpensive when compared to traditional vehicle-size satellites. Since their inception, CubeSat spacecraft have shown functional success rates ranging from 40% to 75% for launch and deployment phases. According to the International Journal of Aerospace Engineering, … [Read more...]
Creative Materials Inc. Announces the Release of Multi-Purpose Conductive Epoxies
Creative Materials Inc. Proudly announces its series of multi-purpose conductive epoxies that combine flexibility with fine-line precision and extreme durability. Both products reflect the continuous effort to meet evolving customer needs through innovation, performance, and quality. Products: 126-40(SD) and 126-40(SP) Product Descriptions: 126-40(SD) is a single … [Read more...]
IoT Systems with mmWave Sensors
One of the most common applications of Internet of Things (IoT) devices is sensing, followed by transmission of raw data back to a base station or server for storage and further analysis. The most common of these sensing tasks seems to be environmental sensing, such as monitoring gas concentrations, temperature, humidity, etc. These devices are so ubiquitous that they … [Read more...]
Regulatory Lunch Break: Alphabet Soup
Over several decades, the FCC, the US Trade Representative, Department of Commerce (NIST) and the Industry (TCB Council, ACIL, Private Labs, including WLL) have been involved with opening up regulatory trade arrangements under the guise of “Mutual Recognition Arrangements” (MRAs). The purpose of MRAs is to even the playing ground for labs and their industrial clientele. In the … [Read more...]
The EDS Leadership Summit: Come Prepared. Leave Aligned.
May 19-23, 2025 at Resorts World Las Vegas Come Prepared. Leave Aligned. We all know how busy EDS week is. With four consecutive days of face-to-face meetings and outings, it’s imperative that you come prepared to ensure the ideas shared with prospective channel partners will lead to impactful solutions. When you come to EDS prepared, you leave aligned on a more predictable … [Read more...]
Skip-Layer Routing for High Bandwidth Channels
As we have seen from discussions on chiplets and their routing standards in substrates, many of the routing techniques used in PCBs also apply in packaging. Microstrip and stripline structures can both be used in IC substrates, and the design approach is basically the same as in PCBs. This routing is fine for the majority of digital interfaces, but when we get to wideband … [Read more...]
Navigating Signal Integrity in Chiplet Designs
As the semiconductor industry embraces the chiplet design approach, electrical engineers are witnessing a significant shift in how performance, cost efficiency, and scalability are achieved. While this modular design philosophy offers advantages, it also introduces challenges to signal integrity (SI). For EMI/EMC engineers, the awareness of these signal integrity challenges is … [Read more...]
SPEAG combines CMX500 OBT with the DASY83D system for automated SAR testing of 5G NR devices
SPEAG and Rohde & Schwarz expand their long-term collaboration with the combination of the CMX500 wideband radio communication tester with the DASY83D utilising the enhanced DASY8 Application Programming Interface. This combination allows manufacturers of wireless devices to perform Specific Absorption Rate tests of 5G FR1 devices using the future-proof CMX500 … [Read more...]
EMV 2025: Rohde & Schwarz Presents New Antenna for EMI Measurements in Frequency Range from 14.9 GHz to 44 GHz
At the EMV 2025 tradeshow in Stuttgart, Rohde & Schwarz displays for the first time its R&S HF1444G14 High-gain EMI microwave antenna with outstanding performance. The antenna covers a frequency range from 14.9 GHz to 44 GHz. It meets the requirements of the standards CISPR 16-1-4 and CISPR 16-2-3. Precise mechanical construction and optionally … [Read more...]
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