Modern RF shielding technologies provide several important advantages for organizations that require controlled wireless environments. Shielded rooms help prevent wireless signals from transmitting ...

A rapid increase in wireless connectivity and more sensors, coupled with a shift away from monolithic SoCs toward heterogeneous integration, is driving up the amount of analog/RF content in systems ...

Researchers demonstrated a novel technique to efficiently convert ambient low-power radiofrequency signals into DC power. This 'rectifier' technology can be easily integrated into energy harvesting ...

The relentless drive for higher performance and increased functional integration has ushered in new challenges for managing electromagnetic interference (EMI) in densely packed mixed-signal ...

Every wireless signal chain design begins with signal chain choices. Once a systems engineer has decided on a signal chain architecture (e.g., superheterodyne, zero IF, IF sampling, etc.), components ...

This is a PIN diode based RF signal attenuator circuit operates with 1MHz – 500MHz input. PIN diodes are one of the most common parts used in RF applications generally as switches in transmitter and ...

I am a regular reader of RFID Journal, which I find very useful. The content is amazing indeed for RFID professionals. I’d like to seek your expertise with regard to a question concerning RF cable ...

Many noise sources can plague high-speed radio-frequency (RF) analog signal chains, making design considerations that much more challenging. Both megahertz and sub-terahertz sampling-rate converters ...

Unlock the power of precise satellite navigation and RF signal analysis with our comprehensive GNSS & RF Tool Suite. From advanced link budget calculations to constellation visibility analysis, our ...

The National Radio Systems Committee’s AM Improvement Working Group has published a study examining the effects of RF noise on AM radio reception in cars. Radio World readers will find the study’s ...