Recent #Wi-Fi news in the semiconductor industry

5 months ago
➀ The Qorvo QPF4239 is an integrated FEM designed for Wi-Fi 7 systems, offering compact form factor and power-saving features. ➁ It optimizes the PA for 3.3V supply voltage and includes advanced filtering and power detection capabilities. ➂ The module integrates a PA, SP2T switch, and LNA, targeting applications such as access points, routers, and IoT devices.
FEMQorvoWi-Fi
6 months ago
➀ Nordic Semiconductor has launched its new IoT prototyping platform, the Nordic Thingy:91 X, offering support for LTE-M, NB-IoT, Wi-Fi SSID locationing, DECT NR+, and GNSS applications. ➁ The platform simplifies IoT prototyping by integrating Nordic's nRF9151 SiP and offering comprehensive onboard features for cellular IoT applications. ➂ With multiple sensors, user-programmable buttons, LEDs, and a long-lasting battery, the Thingy:91 X is designed for seamless IoT connectivity and asset tracking.
GNSSIoTWi-Fiprototyping
6 months ago
➀ The TP-Link Deco BE5000 offers an attractive price point of $299 but makes critical compromises like omitting the 6 GHz band and not including 5 Gbps LAN/WAN ports. ➁ Its design is compact and blends well with home decor, but setup requires the Deco app. ➂ Performance on the 5 GHz band is average, and MLO capabilities were not significantly impactful.
NetworkingRouterTP-LinkWi-FiWi-Fi 7gaming
7 months ago
➀ Wi-Fi 6 and 7 are advancing wireless technology with improved speed, efficiency, and low latency, addressing modern connectivity needs. ➁ The article highlights the features of Wi-Fi 6 and 7, such as OFDMA, MU-MIMO, TWT, and MLO, and their impact on IoT and smart homes. ➂ It discusses the challenges and future adoption of Wi-Fi 7, emphasizing the importance of RF design, power efficiency, and thermal management.
5GEdge ComputingInfineonIoTNetworkingWi-FiWi-Fi 6Wi-Fi 7connectivitysmart home
8 months ago
➀ Researchers have developed a hybrid technology called WiLo, combining Wi-Fi with Long Range (LoRa) to enable long-distance wireless communication; ➁ The technology is designed to work with existing Wi-Fi and LoRa hardware, aiming to reduce costs and complexity in IoT deployments; ➂ The WiLo system uses an algorithm to manipulate Wi-Fi's data transmission signals to match LoRa's communication signals, allowing standard Wi-Fi devices to communicate over long distances; ➃ The research team achieved a 96 percent success rate in tests over distances up to 500 meters.
IoTWi-Fi
8 months ago
➀ Blu Wireless, a specialist in mmWave technology based in Bristol, and Nomad Digital, a railway system integrator, have deployed superfast wireless connectivity on a key commuter line through Silicon Valley, California. They have implemented Blu Wireless' mmWave system, LightningBlu, for onboard Wi-Fi on Caltrain's electrified service. The technology offers high connectivity speeds to train passengers across San Francisco. ➁ Key features of LightningBlu include minimal interference, extended range between access points, and reduced infrastructure needs. ➂ The project is part of Caltrain's modernization efforts and is expected to be explored across various rail environments.
Silicon ValleyWi-FimmWave