The proliferation of wireless connectivity and protocols and the increased adoption of 5G networks along with new IoT use cases and the need for multiprotocol compatibility are fueling demand for next-generation RF wireless components. The EE Times special report on What RF Wireless Needs Now covers several key areas – RF chips for wireless connectivity, new technologies for wireless charging, mobile communications challenges and a talent gap in RF development.
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For example, the report looks at why gallium nitride (GaN) semiconductors are a viable alternative to LDMOS in power amplifiers for RF designs. These GaN devices can handle high power levels, operate at higher frequencies and deliver superior linearity, which makes this wide bandgap (WBG) technology highly suitable for RF applications. As a result, the adoption of 5G networks is fueling demand for RF GaN devices because they can enable higher data rates and spectral efficiency at higher radio frequencies. They are now widely used in applications such 5G base stations, radar systems and satellite communications.
The report also covers the RF and power design challenges in 5G networks. Although higher bandwidth, lower latency and higher energy efficiency for applications like enhanced mobile broadband, massive IoT and edge computing are benefits for mobile network operators (MNOs), it is causing RF and component design challenges.
Other topics include wireless combo chips to meet a variety of radio communication standards, GaN-on-Si for RF designs and RF energy harvesting. The report also looks at the steps that MNOs need to take to achieve efficiency, power and cost savings and the big demand for experienced RF designers.
Here are the articles in this special report:
MNOs Need to Reduce Power, Reach Sustainable Targets
Critical steps must be taken to achieve efficiency and power and cost savings.
Wireless Combo Chips Enable Matter Protocol in Smart Homes
These chips will grow more powerful in their quest to efficiently serve wireless technologies.
How Will 5G Advanced Change RF Design?
5G Advanced creates challenges for RF and power designers.
GaN-on-Si Technology Makes Headway in RF Applications
RF wireless components based on GaN-on-Si tech are growing steadily.
Engineer Demand Exposes Talent Gap in RF Development
Experienced RF engineers are needed to continue advancements in the industry.
Powering the Future Wirelessly with RF Energy Harvesting
Devices like wearables can seamlessly fulfill their charging requirements.
For the podcast, click here.
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