Inconel, an extremely strong and corrosion-resistant nickel-chromium superalloy, opens up new possibilities for EMC shielding of ventilation openings through 3D printing technology. Traditional honeycomb filters are often vulnerable to mechanical damage, but with additive manufacturing, these limitations are a thing of the past. Thanks to 3D printing, Parker Chomerics can create robust, complex geometries without…
The military-grade HEMP filters from EMI Solutions provide protection against electromagnetic interference (EMI) caused by HEMP (High-altitude Electromagnetic Pulse) or HPM (High Power Microwave). These high-power voltage pulses can cause significant damage to systems built with standard components, such as communication equipment, PCs, servers, and peripheral devices. The use of HEMP filters is essential in…
The Terahertz Sensing group at TU Delft conducts research in applied electromagnetics, antennas, optics, and sensors for space applications. To prevent unwanted reflections of these high-frequency signals, absorber materials are used. While other absorber materials are typically specified up to a maximum of 60 GHz, ABS material has been verified and tested up to 220…
Parker Chomerics THERM-A-GAP GEL 50VT is a reusable, silicone thermal interface gel with a thermal conductivity of 5.2 W/m-K. This material is specifically designed to transfer heat from electronics to heat sinks or enclosures. The designation “VT” stands for vertical tack and indicates reliable performance in both vertical applications and vibration-intensive environments. During its development,…
The upgraded PAM-0207A preamplifier from AH Systems is the ideal choice for enhancing the dynamic range of a test system. This preamplifier boosts sensitivity by at least 25 dB without compromising frequency-related gain. Whether performing measurements in an EMC lab or conducting general RFI tests in the field, the PAM-0207A offers a robust and compact…
Albatross Projects is one of the leading specialists in the planning and construction of microwave test chambers. These are electromagnetically anechoic chambers and shielded spaces, specially designed for measurement tasks in the microwave range, covering frequencies from 70 MHz to 110 GHz. These chambers are custom-developed to meet specific applications and detailed environmental requirements, ranging…
The Schloeder VIS 1700 voltage simulator is an indispensable tool for testing and ensuring the electromagnetic compatibility (EMC) and overall reliability of electrical and electronic equipment. By simulating realistic power disturbances, this device helps identify and address potential weaknesses in systems. With the VIS 1700, various operating modes can be executed. For example, it allows…
A Line Impedance Stabilization Network (LISN) is an essential measuring instrument used in EMC testing. The primary purpose of a LISN is to monitor RF signals within a specific frequency range while maintaining a stable impedance value. This is crucial for consistent and accurate measurements. Additionally, the LISN shields other sensitive and valuable measuring equipment.…
As electronic devices become increasingly compact and complex, their susceptibility to electromagnetic interference (EMI) rises. This interference can lead to malfunctions, data loss, and even complete system failure, resulting in costly downtime and potentially dangerous situations. Electronics engineers face the challenge of effectively shielding sensitive components to ensure the reliability and performance of their products.…
Parker Chomerics CHO-SEAL 6750 is a newly developed conductive and soft-elastomer material designed for creating combined seals for EMC shielding and environmental protection. The base material is a low-hardness, nickel-graphite-filled fluorosilicone elastomer. The high temperature and chemical resistance of CHO-SEAL 6750 make it an excellent choice for environmental sealing and EMC shielding across a broad…
