We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Privacy Policy.
According to Ericsson’s 2022 Mobility Report, global mobile data traffic is expected to grow by a factor of 4 to 325 Exabytes total per month or 46 GB per smartphone on average by 2028, excluding Fixed Wireless Access usage.
Phased array calibration efforts are generally focused on optimizing the fundamental signal of interest. This article presents a method to further improve spurious performance once the phase calibration for the desired signal is known. Using this method, we will evaluate transmit spurious signals on a 32-element hybrid beamforming system comprised of four 8-element subarrays.
As consumer demand for data bandwidth grows worldwide, service providers face difficult and expensive challenges to expand capacity and coverage. Multi-gigabit Fixed Wireless Access systems offer a solution for overcoming many of these service-provisioning challenges.
Today’s test systems are often developed in silos – specific test systems designed for the specific products or processes needed today – without forethought toward future testing needs. However, shifts in demand require today’s products to scale in production or grow in functionality.
This whitepaper explores the innovative concept of passive radar and its many advantages. We cover its operating principles, basics of bistatic radars and the concept of EoOs. We also evaluate the role of satellite illumination and forward scattering in passive radar and highlight real-world examples of operational passive radar systems.
Dielectric Resonator Oscillators (DROs) are compact, narrowband devices that stabilize frequency with a dielectric resonator, enabling the generation of microwave signals with extremely low phase noise. In this whitepaper, discover an advanced phase noise measurement solution that can capture DRO performance accurately and effectively.
The promise of mmWave spectrum for communications has been realized more slowly than hoped. Simultaneously optimizing for output power, linearity, and efficiency over wide bandwidths is more challenging than expected — limiting system capabilities such as range and data rates. This white paper discusses mmTron's approach to overcoming these challenges.
Read this white paper to get an overview of the UWB standards and international UWB consortia, technical fundamentals of UWB technology and the high rate pulse (HRP) UWB physical (PHY) layer based on the IEEE 802.15.4 standard as well as the IEEE 802.15.4z standard.
The superior performance of active/advanced antenna systems (AAS) compared to traditional passive antenna systems (PAS) is driving a transition towards AAS for telecommunications base stations. These AAS are composed of several to even hundreds of antenna elements that, depending on the design, require distinct RF signal chains to the antenna elements.
