Blog
EESeal+® Filter Inserts: What’s New and Improved in Quell’s Next-Gen Technology?
What does the “+” indicate in Quell’s next generation line of filter inserts? In a nutshell, EESeal+® can tackle more difficult interference problems than standard-issue Quell filters. New electronic ...
Tough Enough? Results from Rugged Environmental Testing of EESeal®
Engineers might already know the great advantages of EESeal® EMI Filter Connector Inserts. They reduce interference reliably and fit easily inside standard connectors. But what if your project requires ...
EESeal® Inserts vs Filter Connectors: Which Work Best?
The common source radio frequency (RF) noise from a product design comes through the conductive cables from device to device. Wavelengths leaking through these paths can result in ...
Managing Power with EESeal® Capacitive Filtering
Supplying power to a device in most cases requires regulation of the signal to appropriate levels. Fortunately, Quell supplies a solution that is as effective as it is cost effective. One common ...
Avoid Product Failure from Electrostatic Discharge with ESDSeal™
Often the possibility of Electrostatic discharge (ESD) is overlooked in the process of product engineering, but it can have a significant impact on electronic devices. Transients pose a serious ...
Anticipating the EMI and EMC Tests for Aviation Compliance
The field of avionics and aerospace electronics has unique aspects not present in other EMI/EMC testing environments. Although many tests are similar to those performed in military applications, the ...