RadioVerse solves the radio design problem from the circuit, architecture, system, and software level. The released product includes the AD9375 RF transceiver, which is the latest member of the ADI's high integrated broadband RF transceiver series.
ANALOG DEVICES, Inc. (ADI), the world's leading high-performance signal processing solution supplier, recently launched the newly praised Radioverse technology and the latest update of the ecosystem to simplify and accelerate wireless operators and telecommunications equipment manufacturers Radio development makes its cellular base station from 4G to 5G network. The ADI's expansion Radioverse product line includes new radio transceiver hardware, software tools, and robust design environments that help to achieve smaller size and lower power consumption. New product support customers quickly evaluate and develop radio design for 4G small cellular and pre-5g Massive MIMO systems (key build modules to 5G transition), improve data rate, improve their intensive personnel in office buildings, gymnasiums, public transport systems Connection capabilities and data throughput in high flow regions.
RadioVerse solves the radio design problem from the circuit, architecture, system, and software level. The released product includes the AD9375 RF transceiver, which is the latest member of the ADI's high integrated broadband RF transceiver series. The AD9375 is an RF transceiver integrated digital predistortion (DPD) algorithm - compared to competitive solutions, this design breakthrough can reduce 90% DPD power consumption.
Since the DPD system is divided from the FPGA to the transceiver, the JESD204B serial data interface channel is halved, so that the system power consumption is greatly reduced, especially the application scenario of the radio channel density requirements of pre-5g Massive MIMO (the number of antenna The original 2 antenna increased to 128 antennas) The power consumption is very obvious. Other advantages include a more compact radio circuit layout, which simplifies wiring and system design, reduced base stations size, and allows designers to use lower cost and complexity FPGAs. In the small base station system, these advantages can allow each device to support more bands, thereby increasing network capacity while minimizing the impact on system power consumption and size.
The AD9375 transceiver can be used in common radio platform design, achieving 300 MHz to 6 GHz RF frequency range, JESD204B interface supports 6 Gbps, power consumption below 5 W. Similar to the AD9371 of the award-winning, the AD9375 has built-in 100 MHz receivers, two 250 MHz transmitters, a dual input observation receiver and a three-way input SNIFFER receiver. The transceiver's integrated DPD solution supports 3G and 4G signals, and the instantaneous signal bandwidth is up to 40 MHz.
In addition to AD9375, the RadioversE transceiver hardware combination also has broadband devices suitable for macro cells to picocells, femtocell, and is suitable for use in Internet access applications (require long distance, network robustness and long battery life). Low power narrowband transceiver.
Radioverse design and technical ecosystem accelerate wireless development
RadioversE technology and design ecosystems are designed to help customers reduce radio sizes, weight, and power consumption (SWAP) while maintaining as high radio performance. The ecosystem includes a new small cellular radio reference design that uses the full JESD204B to antenna radio signal chain supported by AD9375. This helps customers further streamline design, speed up the market, and minimize engineering costs. This reference design is developed with the radio solution provider Benetel Ltd, supports 2x2 20 MHz LTE, each antenna output power is 250 mW, the entire system power consumption is less than 10 W, and the overall size is very small (88 mm x 83 mm ).
The Adi Radioverse Prototype Development Platform also supports advanced simulation and analysis of transceivers with MATLAB and SIMULINK modeling software, providing device drivers and full evaluation systems that can be directly connected to the FPGA development platform, and third-party hardware, allowing customers to make concepts Rapid becomes available. In the design environment, customers can speed up the product listing process by accessing the Adi Engineerzone® Online Technical Support forum, including customer support forums, quick start video, technical articles, online seminars and product highlights.
ADI will continue to extend the Radioverse design environment by alliance with NXP Semiconductors NV, Skyworks Solutions, Inc., and provides customers with AD9375 DPD with different output power and frequency PA product use test reports. . Welcome to the Radioverse Alliance website, it has quickly expanded to 20 companies in the past 12 months, including 7 new references for drone, wireless monitoring and software definition radio market.
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Original link: https://www.eeboard.com/news/adi-6
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