Configurable silicon lets hardware run as a 4G/5G radio through to digital baseband at layer 3.
5G small-cell reference platform supports band n78
Aimed at private networks, the SC-RF4-5Gn78 Indoor 5G Small Cell Standalone gNodeB Reference Platform from CommAgility supports four 100 MHz channels with 4×4 MIMO.
Signal generator uses DDS to produce clean signals
The M9484C VXG signal generator from Keysight supports up to four independent channels for testing 5G and satellite receivers.
How distributed antenna systems bring cellular indoors
In-building wireless boosts cellular performance across any frequency band, even for low-band frequencies that can penetrate buildings.
Mesh dish antennas reduce wind resistance
A series of four mesh dish antennas from KP Performance Antennas let the breeze pas through while covering low-gigahertz frequencies.
5G EMF emissions fall well within safety limits
Measurements show EM fields from 5G Massive MIMO base stations fall within WHO boundaries for human safety.
6G: The next generation brings new challenges
Although the first 6G consumer devices may be far away, work on 6G is underway. Academic and industry researchers are already experimenting and developing an understanding of key technologies as crucial inputs for standardization work. The industry must balance technical, business, and social considerations when developing 6G.
Filters keep RF signals in line
In a video interview with 5G Technology World, Resonant’s Mike Eddy explains how RF filters keep wanted signals in an interference out. It’s all in the physics. As bandwidth gets crowded, governments auction more spectrum to accommodate our insatiable demand for data. While 3G used frequencies around 1 GHz, 4G expanded to around 2 GHz.…
EM simulation is crucial to 5G wireless design
5G Technology World spoke with Jonathan Oakley of Dassault Systemes on how the company’s electromagnetic simulation software helps engineers design and evaluate antennas for smartphones and IoT devices.
3D print 5G antennas
3D printing a mmWave antenna let’s you quickly build prototypes.