The SENCITY® Rail MIMO antenna perfectly fits for the European market. Using this antenna with just 40mm height, double-decker trains or trains normally travelling in tunnels with tight gauges can be ...

802.11n’s intimidating nomenclature contains such mysterious terms as MIMO, spatial streams and spatial multiplexing, which can quickly freeze a network manager’s brain. What do these specs really ...

This article appeared in Microwaves & RF and has been published here with permission. When studying 5G NR operation, it’s not immediately obvious that 5G meets all of the objectives of the 3GPP ...

Because the size of antennas is defined by wavelengths, higher frequencies mean smaller antennas, so a 64×64 system for more typical cellular frequencies would be too big to be practical. Sprint ...

The RF front end (RFFE) is becoming increasingly complex in 5G designs due to the growing number of frequency bands. Subsequently, more antennas are required to deliver higher data rates while they ...