USRP E312

USRP E312 (Battery Operated, 2X2 MIMO, 70 MHZ - 6 GHZ)

Ettus公司的USRP E312 采用内置电池,为现场部署提供一个可携带的、可独立运行的SDR平台。采用Xilinx Zynq 7020 SoC + AD9361 RFIC,频率范围70MHz~6GHz,带宽高达56MHz

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产品概述

内置电池的USRP E312提供了一个便携式自主运行的软件定义的无线电平台,设计用于现场部署。来自Analog Devices的灵活的2×2 MIMO AD9361收发器提供高达56MHz的瞬时带宽,频率范围覆盖70MHz~6GHz,覆盖多个感兴趣的波段。发射机和接收机前端的射频滤波器组都提高了选择性。


基带处理器使用Xilinx Zynq 7020 SoC来提供FPGA加速计算,并结合双核ARM CPU支持的独立操作。USRP E312包括一套丰富的外围设备,如用于位置感知和时间同步的集成GPS接收器,以及用于扩展存储、I/O和与现有设备通信的两个主机USB端口。用户可以快速原型化和部署具有紧凑的大小、重量和功率需求的移动和嵌入式应用程序的设计。


USRP嵌入式系列平台使用OpenEmbedded框架创建定制的Linux发行版,以满足应用程序的特定需求。默认的操作系统预先安装了UHD软件API和各种第三方开发工具,如GNU Radio。对RFNoC FPGA开发框架的支持使实时和宽带信号处理的确定性计算成为可能。



Operating System

OpenEmbedded Linux (Pre-Imaged)


Development Frameworks

UHD (Pre-Installed)

GNU Radio (Pre-Installed)

Xilinx Vivado 2015.2 Design Suite

Table 1: Operating system and development frameworks


滤波器组

USRP E312包含RXTX滤波器组。滤波器是根据用户频率动态选择的。RX滤波器减少带外信号的干扰,而TX滤波器抑制谐波。

产品特征

  • Battery operated

  • Wide frequency range: 70 MHz-6 GHz

  • Up to 56 MHz of instantaneous bandwidth

  • 2*2 MIMO transceiver

  • RX, TX filter banks

  • Xilinx Zynq 7020 SoC: 7 Series FPGA with ARM Cortex A9 866 MHz dual-core processor

  • Up to 10 MS/s sample data transfer rate to ARM processor

  • Synchronization with PPS time reference

  • Integrated GPS receiver

  • 9-axis inertial measurement unit

  • Rich set of peripherals such as host USB and 1 Gigabit Ethernet

  • 133 x 68.2 x 31.8 mm form factor

  • OpenEmbedded build framework

  • USRP Hardware Driver(UHD) open-source software API version 3.9.2 or later

  • RF Network on Chip (RFNoC) FPGA development framework

  • GNU Radio support maintained by Ettus Research through GR-UHD, an interface to UHD distributed by GNU Radio

  • The Audio Jack feature has been discontinued on the E312

设计框图

This block diagram shows the system architecture of the USRP E310 device                                                                                                                                                                                                               

其他资源

Additional Resources:

  • Getting Started Guide

  • User Manual

  • Dimensional Drawing

  • AD9361 Product Page

  • Xilinx Zynq Product Page

  • InvenSense MPU-9150 Product Page

Included in This Kit:

  • USRP E312

  • Power supply

  • 2x SMB-to-SMA adapter

  • 1 Gigabit Ethernet cable

  • USB2-to-microUSB cable

  • Imaged microSD card

  • Getting started guide

Related Products and Recommended Accessories

  • USRP E310

  • Imaged SD card

  • SMB to SMA adapter

  • SMB to SMA cable (0.1 m)


关联配件

图片 产品名称 描述 查看
SMB to SMA cableSMA-F to SMB-F 0.1m Cable - Ettus Research 查看
SMB to SMA AdapterSMA-F to SMB-F Adapter - Ettus Research 查看
USRP E310 Micro SD cardUSRP E310 Imaged Micro?SD Card - Ettus Research 查看
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