The race for comms from space is heating up. Viasat, the satellite communications company, and Skylo Technologies, a non-terrestrial network (NTN) service provider, have announced the launch of a global direct-to-device (D2D) network. Their infrastructure agreement will, they say, allow Mobile Network Operators (MNOs), device makers and chipset manufacturers to take 3GPP Release 17 compliant products to market using Viasat’s ...
A team of UK companies led by Stratospheric Platforms Limited (SPL), a Non Terrestrial Networks telecoms developer, has won a contract trialling advanced airborne 5G connectivity from a Britten-Norman Islander. Aircraft manufacturer Britten-Norman will be providing key design and trials support for the project, with Marshall Futureworx providing cooling systems technology. SPL is pioneering the concept of using a High-Altitude ...
ST has announced a wireless microcontroller with the Bluetooth 5.3 LE software, initially in a 5 x 5mm QFN, and scheduled to be available in a ~2.8 x 3mm chip-scale package. STM32WB09 (right) is built around a single Arm Cortex-M0+ core and will support 2Mbit/s data, long range (coded PHY), advertising extensions, angle-of-arrival, angle-of-departure, LE data packet length extension and ...
NXP has invested in a high-resolution distributed aperture radar software start-up, and will use its software in ICs for vehicle radar. “Distributed aperture radar offers a path to enhance the resolution of radar systems while eliminating the need for thousands of antenna channels,” according to NXP. “It coherently fuses information from multiple radar sensors on a vehicle to create a ...
United Monolithic Semiconductors has introduced a 24.25 – 30.5GHz combined output power amplifier, input low-noise amplifier and transit-receive switch. Called CHC6054-QQA, it is manufactured from AlGaN/GaN-on-SiC (gallium nitride on silicon carbide) and gallium arsenide die, both from 150mm wafers. Packaging is 4 x 5mm QFN. It “typically exhibits an Rx gain of 18dB with a noise figure of 3.2dB, and ...
NXP has announced a dual-band concurrent Wi-Fi and Bluetooth radio for automotive use that includes security. Called AW693, it is a dual Wi-Fi 6/6E and and Bluetooth 5.3 device supporting four modes: CDW 2×2 Wi-Fi 6/6E 5GHz + 1×1 Wi-Fi 6 2.4GHz CDW 1×1 Wi-Fi 6/6E 5GHz + 1×1 Wi-Fi 6 2.4GHz 2×2 Wi-Fi 6 2.4GHz 2×2 Wi-Fi 6/6E 5GHz ...
Novocomms, the UK antenna design and manufacturing specialist, has announced it is restructuring as part of growth plans for the next five years, including the establishment of three manufacturing divisions. The plans have the potential to create up to 300 new jobs in Birmingham, said the company. Note that we have already previously reported on 100 of these in June. Operating ...
U-blox’ LARA-R6 LTE Cat 1 and LARA-L6 LTE Cat 4 cellular modules have been certified to Radio Equipment Directive (RED) cybersecurity, having passed RED article 3.3 d/e/f requirements using ETSI’s EN 303 645 standard. “As cyberattacks and privacy concerns grow, there’s an urgent need for wireless devices and products to feature enhanced security. With stricter regulations on the horizon, manufacturers ...
Nordic Semiconductor is aiming at Bluetooth, Thread and Matter with a secured wireless microcontroller built around a 128MHz Arm Cortex-M33 processor with 1.5Mbyte of non-volatile memory and 256kbyte of ram, which it describes as “ample for concurrent running of multiple protocols” and providing “double the processing power of the nRF52840 SoC while reducing power consumption” – the claim includes halved ...
Teledyne e2v is developing a fully radiation-tolerant (RT) space computing reference design, enabling high-speed data routing in space applications. Based on an Arm Cortex-A72, and with multiple high-speed interfaces, it will process and route data from various sources, such as RF front ends, image sensors and radars. Target use cases for the design include Earth observation, SATCOM applications, defence in ...
Electronics Weekly
