产品概述

USRP E313是一种坚固防水的SDR，设计用于室外部署。USRP E313在IP67等级的外壳中嵌入了一个USRP E310，通过广泛的测试提供了防尘和防水的入口保护，以确保在苛刻的环境条件下运行。USRP E313可方便地为PoE提供浪涌和雷电保护。

这款独立的SDR具有一个2×2的MIMO收发器，提供高达56MHz的带宽，频率范围70MHz~6GHz，覆盖多个感兴趣的频段。基带处理器使用Xilinx Zynq-7020系统芯片提供FPGA加速计算，并结合由双核ARM CPU支持的独立运行。

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。为了减少开发工作量，默认操作系统支持USRP硬件驱动程序 (UHD)软件API，以及各种第三方工具，如GNU Radio。支持射频网络芯片(RFNoC )FPGA开发框架，为实时和宽带信号处理提供确定性计算。用户可以快速原型化并可靠地部署针对不可预测的户外环境的嵌入式应用程序的设计。

Table 1: Operating system and development frameworks

产品特征

• Rugged and weatherproof for outdoor deployment

• Fully assembled IP67-rated enclosure with USRP E310 inside

• Extensive environmental testing

• Power over Ethernet (PoE) with surge and lightning protection

• 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

• Host USB

• 1 Gigabit Ethernet

• 186 x 280 x 106 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

设计框图

This block diagram shows the system architecture of the USRP E310 device 点击查看大图 USRP E310 Block Diagram

其他资源

• Getting Started Guide

• User Manual

• AD9361 Product Page

• Xilinx Zynq Product Page

• InvenSense MPU-9150 Product Page

Related Products and Recommended Accessories

• USRP E310

• USRP E312

• Imaged SD card