12.17.20 -- Millimeter-Wave Beamforming: Antenna Array Design Choices And Characterization

The AR Model CL-105A/CL-106A, Shielded Enclosure Leak Detection System (SELDS), is an instrument for verifying the integrity of shielded enclosures. The SELDS method can be used at almost any stage of enclosure construction, but it is most accurate and efficient when used after facility electromagnetic barrier is fully complete. This application note further delves into the benefits of using this method and how it improves shielding effectiveness.

At any given time, there are a multitude of signals at a variety of frequencies streaming all around us. This means most RF devices require some level of filtering to attenuate or remove unwanted signals from the desired channel. Without a filter, receiver components can become saturated and unwanted signals can combine with desired signals to corrupt information.

There are several types of switches for radio frequency applications to choose from. Picking the right switch is a question of figuring out what speed, power levels, and lifetime you need.