Frequency Electronics is a leader in precision timing tech, posting 25-year high revenue, margin gains, and zero debt. Check ...

Electromagnetic (EM) field simulation plays a key role in the design of magnetic resonance imaging radio frequency (RF) coils. However, the values of the components in tuning and matching circuits ...

As the electromagnetic environment increases complexity, electromagnetic signals in the same frequency band will interfere with a synthetic aperture radar (SAR), causing distortion in SAR images. Most ...