Over the past 20 years Wi-Fi has evolved from 2 Mbps to gigabit speeds, a 1000-fold increase in throughput. The standard has advanced through the introduction of new technologies with Wi-Fi 4, Wi-Fi 5 and, most recently, Wi-Fi%nbsp;6 and 6E. During this evolution, the Wi-Fi Alliance has maintained impressive backwards compatibility so products can work with a wide variety of routers installed in homes and offices, as well as in industry. This has been a key driver for the stability and growth of Wi-Fi as the cornerstone of the Internet of Things (IoT).
As the standards evolve, the process of choosing the right Wi-Fi version for IoT products continues to require careful consideration. While adding Wi-Fi 6 to a smartphone may be an easy decision, the considerations in IoT products are often different, with an intense focus on reliability, range/congestion, adoption of the new standard in Wi-Fi routers, cost, security, and power consumption. As a product manager, the decision of which version of Wi-Fi to use needs to be taken for each new product under your control. When should Wi-Fi 4, 5, or 6 be used? When is the right time to update products? The following online resource will provide links that will answer these and other questions: https://www.infineon.com/cms/en/product/promopages/wi-fi-6/
Power amps for portable radio comms systems iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
CML Micro expands its SµRF product portfolio with a pair of high efficiency single- and two-stage power amplifiers that offer outstanding performance for a wide range of dual-cell lithium battery-powered wireless devices.
Read more...RF agile transceiver Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The AD9361 is a high performance, highly integrated RF Agile Transceiver designed for use in 3G and 4G base station applications.
Read more...SmartRAID 4300 Series Altron Arrow
DSP, Micros & Memory
Microchip’s disaggregated architecture leverages host CPU and PCIe infrastructure to overcome traditional storage bottlenecks in scalable, secure NVMe RAID storage solutions.
Read more...Choosing a GNSS receiver RF Design
Telecoms, Datacoms, Wireless, IoT
Applications requiring sub-ten-meter positioning accuracy today can choose between single-band or dual-band technology. While this decision might seem as simple as flipping a coin, it is far from that.
Read more...Tri-Teq’s latest range of filters RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
Tri-Teq recently presented its latest filter products, which included passive and co-site mitigation filters (lumped element and suspended substrate technologies) and tunable filters (bandpass and harmonic switched filters).
Read more...The evolution of 4D imaging radar Altron Arrow
Telecoms, Datacoms, Wireless, IoT
4D imaging radar is redefining automotive sensing with unmatched precision, scalability and resilience and, as global adoption accelerates, this technology is poised to become a cornerstone of autonomous mobility.
Read more...Links Field Networks: The perfect fit for telematics in Africa Links Field Networks
Telecoms, Datacoms, Wireless, IoT
Operating at the intersection of global SIM innovation and local market intelligence, Links Field Networks has emerged as a premier provider of telematics-oriented connectivity across Africa and beyond.
Read more...RF direct conversion receiver iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The CMX994 series from CML Micro is a family of direct conversion receiver ICs with the ability to dynamically select power against performance modes.
Read more...Bridging the future with RAKWireless WisNode devices Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
The WisNode Bridge series by RAKWireless is designed to convert traditional wired industrial protocols like RS485 and Modbus into LoRa-compatible signals.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version