軟件無線電 USRP E310產品概述

USRP E310提供了一種便攜式獨立軟件無線電平臺，用于現場部署。來自Analog Devices的靈活的2×2 MIMO AD9361收發器提供高達56MHz的瞬時帶寬，頻率范圍70MHz~ 6GHz，覆蓋多個感興趣的波段。射頻濾波器組在發射機和jieshouji前端都提高了選擇性。

基帶處理器使用Xilinx Zynq 7020 SoC來提供FPGA加速計算，并結合雙核ARM CPU支持的獨立運行。USRP E310包括一套豐富的外圍設備，如用于位置感知和時間同步的集成GPS接收器，以及兩個用于擴展存儲、I/O和與現有設備通信的主機USB端口。用戶可以快速原型化和部署具有緊湊的大小、重量和功率需求的移動和嵌入式應用程序的設計。

USRP嵌入式系列平臺使用OpenEmbedded框架創建定制的Linux發行版，以滿足應用程序的特定需求。默認的操作系統預先安裝了UHD軟件API和各種第三方開發工具，如GNU Radio。對RFNoC FPGA開發框架的支持使實時和寬帶信號處理的確定性計算成為可能。

OEM配置可以減少尺寸和重量。這些配置可能受到最小訂購數量的限制。

Table 1: Operating system and development frameworks

軟件無線電 USRP E310產品特征

• 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 w 2000 ith 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 26.4 mm form factor

• OpenEmbedded build framework

• USRP Hardware Driver™ (UHD) open-source software API version 3.8.0 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 E310

軟件無線電 USRP E310設計框圖

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

軟件無線電 USRP E310其他資源

• Getting Started Guide

• User Manual

• Dimensional Drawings

• AD9361 Product Page

• Xilinx Zynq Product Page

• InvenSense MPU-9150 Product Page

Included in This Kit:

• USRP E310

• 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

• Imaged SD card

• SMB to SMA adapter

• SMB to SMA cable (0.1 m)

•