Xilinx announced the launch of Zynq® RFSoC DFE, a new type of breakthrough adaptive radio platform designed to meet the evolving 5G NR wireless application standards. Zynq RFSoC DFE combines hardened digital front-end (DFE) modules with flexible programmable logic to create a high-performance, low-power, and cost-effective 5G NR radio solution for a wide range of use cases covering low, medium and high frequency spectrum Program. Zynq RFSoC DFE achieves the best technical balance between the cost-effectiveness of ASICs using hardened modules and the flexibility, scalability, and time-to-market advantages of programmable and adaptive SoCs.
The solutions required by 5G radio must not only meet the bandwidth, power consumption and cost challenges of widespread deployment, but also must adapt to three key 5G use cases: enhanced mobile broadband (eMBB), large-scale machine-type communications (mMTC), and Ultra-reliable low-latency communication (URLLC). In addition, the solution must be able to expand with evolving 5G standards, such as OpenRAN (O-RAN), and a new disruptive 5G business model. Zynq RFSoC DFE integrates dedicated modules for DFE applications that are hardened for 5G NR performance and power-saving requirements, and also provides the flexibility to combine programmable adaptive logic, thereby providing for the increasingly developed 5G 3GPP and O-RAN radio architectures Solutions for the future.
Compared with the previous generation of products, Zynq RFSoC DFE improves the unit power consumption performance by up to two times, and can expand from small cells to massive MIMO (mMIMO) macro cells. This solution is a unique direct RF sampling platform that can achieve carrier aggregation/sharing, multi-mode, multi-band 400MHz instantaneous bandwidth in all FR1 frequency bands and emerging frequency bands (up to 7.125GHz). When used as a millimeter wave IF transceiver, Zynq RFSoC DFE can provide instantaneous bandwidth up to 1600 MHz. The architecture of Zynq RFSoC DFE allows customers to bypass or customize hardened IP modules. For example, customers can either utilize Xilinx's field-proven DPD supporting existing and emerging GaN Pas, or plug in their own unique DPD IP.
Manufacturer: Texas Instruments
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