軟件無線電平臺-USRP-N320-ETTUS
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¥5.00
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軟件無線電USRP N320產(chǎn)品概述
USRP N320是一個網(wǎng)絡(luò)型SDR設(shè)備,為大規(guī)模和分布式無線系統(tǒng)的部署提供可靠性和容錯能力。這是一款高性能SDR,采用Ettus Research獨特RF設(shè)計,半寬RU大小,提供2個TX/RX通道。每個通道提供高達200Mhz的瞬時頻寬,頻率覆蓋3MHz~6GHz?;鶐幚硎褂肵ilinx Zynq-7100 SoC來提供大容量用戶可編程FPGA,用于實時、低延遲處理;以及一個雙核ARM CPU用于獨立運行。支持1GigE、10GigE和Aurora接口,支持2個SPF+端口和1個QSFP+端口,支持主機PC或FPGA協(xié)處理器的高吞吐量IQ流。
靈活的同步架構(gòu),支持10MHz、1PPS參考,外部TX/RX LO輸入,和GPSDO實現(xiàn)相位一致MIMO試驗平。通過引入任何超過450 MHz的TX/RX LOs, USRP N320為建立大型、相位一致的MIMO測試平臺等一系列先進無線研究課題提供了一個途徑。
USRP N320利用UHD最新的軟件開發(fā),簡化了對網(wǎng)絡(luò)上多個設(shè)備的控制和管理,具有遠程管理任務(wù)(如調(diào)試、更新軟件、重新啟動、重新設(shè)置到工廠狀態(tài)和監(jiān)視系統(tǒng)健康狀況)的獨特功能。
可信平臺模塊Trusted Platform Module (TPM)
USRP N320包括一個可信平臺模塊,以支持一些安全特性,比如文件加密。由于產(chǎn)品在一些國家的產(chǎn)品適用性限制,對帶有TPM(可信平臺模塊)組件的產(chǎn)品,USRP N320有兩種變體:
帶TPM標(biāo)準(zhǔn)型(PN786503-01)
非TPM型(PN786918-01)
在中國大陸和香港只有USRP N320的非TPM型提供。N320 帶TPM型在法國、以色列或俄羅斯不可用,直到N320在這些國家被注冊。
軟件無線電USRP N320產(chǎn)品特征
High channel density
Reliable and fault-tolerant deployment
Remote management capability
Stand-alone (embedded) or host-based (network streaming) operation
Fully integrated and assembled (the USRP N320 does not support swappable daughtercards)
3 MHz to 6 GHz extended frequency range
Up to 200 MHz of instantaneous bandwidth per channel
2 RX, 2 TX in half-wide RU form factor[1]
RX, TX filter bank
14 bit ADC, 16 bit DAC
Master clock rates: 200, 245.76, and 250 MS/s
Xilinx Zynq-7100 SoC
Dual-core ARM Cortex-A9 800 MHz CPU
One QSFP+ port
Two SFP+ ports (1 Gigabit Ethernet, 10 Gigabit Ethernet, Aurora)
RJ45 (1 GbE) [1]
Clock reference
PPS time reference
External RX, TX LO input ports
Built-in GPSDO
1 Type A USB host port
1 micro-USB port (serial console, JTAG)
Trusted Platform Module v1.2
Watchdog timer
OpenEmbedded Linux
USRP Hardware Driver(UHD) open-source software API version 3.14.0 or later
RF Network on Chip(RFNoC) FPGA development framework
Xilinx Vivado 2017.4 Design Suite(license not included)
GNU Radio support, maintained by Ettus Research through GR-UHD, an interface to UHD distributed by GNU Radio
[1]The RJ45 port is used for remote management of the device and does not support IQ streaming.
軟件無線電USRP N320設(shè)計框圖
USRP N320/N321 Block Diagram
其他資源
USRP N320 Getting Started Guide
USRP N320 Hardware Resources
Schematics
Building and Installing UHD and GNU Radio Application Note
Verifying USRP Operation Application Note
RFNoC Development Application Note
Getting Started With UHD and C Application Note
Using Ethernet-Based Synchronization Application Note
包裝清單
USRP N320
RJ45 Ethernet Cable
SFP+ to RJ45 Adapter
Micro-USB cable
Imaged microSD Card
Power Supply
Recommended Accessories
10 Gigabit Ethernet Card for Desktops
10 Gigabit Ethernet Cable with SFP+ termination
Octoclock CDA-2990
GPIO Expansion Kit
Related Products
USRP N321