Tag: transceiver
Introducing a Transceiver that Can Tap into the Higher Frequency Bands of 5G Networks
A novel phased-array beamformer for the 5G millimeter wave (mmWave) band has been recently developed by researchers at Tokyo Tech and NEC Corporation. Their innovative design applies two well-known techniques — the Doherty amplifier and digital predistortion — to a mmWave phased-array transceiver and overcomes the issues in conventional designs, producing exceptional energy and area efficiency and outperforming other state-of-the-art 5G transceivers.5G networks are becoming more prevalent worldwide. Many consumer devices that support 5G are already benefiting from increased speeds and lower latency. However, some frequency bands allocated for 5G are not effectively utilized owing to technological limitations. These frequency ... Read more
Microchip Introduces High-Reliability, Extended-Temperature Ethernet PHY Transceiver for Aerospace and Military Ground-Based Applications
September 29, 2020, New Delhi – Aircraft, military vehicle and ground-based systems that rely on intelligence, information and secure connectivity to support mission success are enabled by enhanced technology designed to operate in extreme temperatures and environmental events. Microchip Technology Inc. (Nasdaq: MCHP) today announced its new VSC8540/41 Gigabit Ethernet PHY RMII / RGMII Transceiver – a Commercial Off-The-Shelf (COTS)-based device upgraded for avionics and military applications. Based on its COTS technology deployed in other industries, Microchip’s Gigabit Ethernet Physical Layer (PHY) transceiver features a military-grade, high-reliability (HiRel) plastic package that meets requirements for applications ranging from fighting vehicles ... Read more