Y240

Software Defined Radio

YunSDR Y240

Covering the frequency range of 70 MHz to 6 GHz

Real time bandwidth up to 56MHz (host mode)

USB 4.0 (40Gbps) high-speed interface

Ready to use software toolkit out of the box

MATLAB, Python, C #, C/C++secondary development APIs

Open source GNU Radio environment

Open source 4G and 5G protocol stacks

document

USB4.0 Software defined Radio Platform

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Overview

Applications

· Wireless access

· Test and measurement

· Early warning/radar

· Cable TV access

· Other high-performance RF applications

As a new generation universal software defined radio platform, YunSDR Y240 continues the high reliability of the Y230 series based on the AD9361 RF chip, achieving performance leaps through hardware architecture upgrades. It is designed specifically for radio enthusiasts, engineers, and researchers, balancing ease of use and professional level scalability.

Product Description

Main features and interfaces

· RF channel: 2TX/2RX

· Transmitting power P1dB: ≥10dBm @3GHz single-tone signal

· Supported channels: 70MHz~6GHz

· Signal bandwidth: 200 KHz~56MHz

· Zero intermediate frequency mode: 2 channels of zero intermediate frequency

· Rx and Tx modulation accuracy EVM:<-34dB (2%) @ 50MHz

· ADC and DAC sampling rate: up to 61.44MSPS

· ADC and DAC accuracy: 12 bits

· Data processing unit: XILINX XC7A100T

· DDR3 SDRAM：512MB； SPI Flash ：32MB

· Data interface: USB 4.0 (TypeC)

· Debugging interface: USB-JAG, debugging FPGA

· Power supply method: USB 4.0 direct power supply (5V)

· Typical power consumption: 15W

· Size specifications: Width 121 x Depth 170 x Height 33mm (including 3mm foot pad), Single board size 100m wide x 167mm deep

· Weight: 572g with shell/109g without shell

Y240 is compatible with LibYunSDR driver library and seamlessly supports open-source projects such as GNU Radio, SRS LTE, Open Air Interface 5G. It can be developed in multiple languages including Python, C/C++, and MATLAB. From basic RF experiments to complex communication system verification, from single device debugging to distributed collaborative testing, Y240 provides an efficient and reliable hardware platform for wireless technology research and development, accelerating the transformation from theory to engineering practice.

Core upgrade focuses on system level performance: using USB4.0 interface to break through transmission bottlenecks, supporting real-time transmission of 56MHz bandwidth complex signals to the host, significantly expanding the real-time signal processing range compared to Y230's USB3.0 (20MHz real-time bandwidth in host mode), meeting the needs of broadband communication testing and complex spectrum analysis. Add a GPS timing and positioning module to provide high-precision spatiotemporal benchmarks for distributed detection systems, facilitating collaborative deployment of multiple nodes; Integrating reference clock input and trigger signal input/output provides hardware level synchronization support for multi-channel system expansion, significantly improving the phase consistency and timing accuracy of multi device collaboration.

Product Information