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Passive Intermodulation (PIM) Effects in Base Stations: Understanding the Challenges and Solutions

Passive Intermodulation (PIM) Effects in Base Stations: Understanding the Challenges and Solutions

Passive intermodulation represents the intermodulation products generated when two or more signals transit through a passive device with nonlinear properties. The interaction of mechanical components generally causes nonlinear elements.


What’s Up With Digital Downconverters

What’s Up With Digital Downconverters

Radio architectures can contain more downconversion stages than ever. Here are some tips to keep up.


Harnessing Secure Microcontroller Know-How to Protect Connected Devices

Harnessing Secure Microcontroller Know-How to Protect Connected Devices

As modern life increasingly moves online, more powerful secure microcontrollers and other secure ICs are emerging.


Using Zero-IF to Reduce PCB Footprint and Cost

Using Zero-IF to Reduce PCB Footprint and Cost

Learn how to make more efficient designs for RF applications using Zero-IF architecture.