Renesas Electronics Corporation, a supplier of advanced semiconductor solutions, has announced plans to showcase a full RF front-end solution for 5G Active Antenna Systems (AAS) radios in collaboration with AMD. Paired with the field-proven AMD Zynq UltraScale+ RFSoC Digital Front End OpenRAN Radio (O-RU) Reference Design, the RF front end includes RF switches, low-noise amplifiers…
STMicroelectronics offers new range of single-chip antenna-matching ICs
STMicroelectronics has extended its range of single-chip antenna-matching ICs that simplify RF-circuit design with two new devices optimized for BlueNRG-LPS system-on-chip ICs (SoCs) and STM32WB1x and STM32WB5x wireless microcontrollers. The MLPF-NRG-01D3 for BlueNRG-LPS and MLPF-WB-02D3 for STM32WB integrate the complete filtering and impedance-matching network needed for the best RF output power and receiver sensitivity with an external antenna. Each has 50Ω nominal…
STMicroelectronics’ common-mode filters ensure signal integrity in serial interfaces
New common-mode filters from STMicroelectronics have an extremely wide differential bandwidth of 10.7GHz to protect antenna sensitivity in adjacent wireless circuitry from the latest serial digital interfaces. The 2-channel ECMF2-40A100N10 and 4-channel ECMF4-40A100N10 are compatible with high-speed interface standards including USB 3.2 Gen 2, USB4, HDMI 2.1, and DisplayPort. With their low serial resistance of just 3Ω,…