一、板卡概述
ADRV9009是一款高集成度射频(RF)、捷变收发器,提供双通道发射器和接收器、集成式频率合成器以及数字信号处理功能。这款IC具备多样化的高性能和低功耗组合,FMC子卡为2路输入,2路输出的射频收发卡,配合FPGA工作满足3G、4G和5G宏蜂窝时分双工(TDD)基站应用要求。![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102528722-2127901305.jpg)
![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102600635-792263114.gif)
二、技术指标
• 双发射器 • 双接收器 • 双输入共享观察接收器 • 最大接收器带宽:200 MHz • 最大可调谐发射器合成带宽:450 MHz • 最大观察接收器带宽:450 MHz • 全集成的小数 N 射频合成器 • 全集成的时钟合成器 • 适用于射频 LO 和基带时钟的多芯片相位同步 • JESD204B 数据路径接口 • 调谐范围:75 MHz 至 6000 MHz
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No.
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Items
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Specifications
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Remark
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Tx
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1
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Frequency
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100~6000MHz
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2
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Bandwidth
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Up to 450 MHz
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Tx real-time bandwidth, tunable
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3
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Transmission Power
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17dBm
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100~6000MHz, CW
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4
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EVM
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<0.7%
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5
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Gain Control Range
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32dB
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6
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Gain Step
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0.05 dB
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7
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ACLR
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< -64dBc
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@0dBm output
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8
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Spurious
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60dBc
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9
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SSB Suppression
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65dBc
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|
10
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LO Suppression
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70dBc
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|
11
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DAC Sample Rate (max)
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122.88MS/s
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|
12
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DAC Resolution
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14bits
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|
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Rx
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1
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Frequency
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100~6000MHz
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2
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Bandwidth
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8 to 200 MHz
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real-time bandwidth, tunable
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3
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Sensitivity:
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-93dBm@20MHz
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Noise Figure <3db
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4
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EVM
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<1.5%
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@ -30dBm input
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5
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Gain Control Range
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|
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6
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Gain Step
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0.5dB
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7
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Rx Alias Band Rejection
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80dB
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Due to digital filters
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8
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Noise Figure
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<3db
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Maximum RX gain
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9
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IIP3 (@ typ NF)
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-25dBm
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|
10
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ADC Resolution
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16bits
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|
11
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ADC Wideband SFDR
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78dBc
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|
|
|
|
|
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1
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Voltage
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3.3V& 12V
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2
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ON/OFF TIME
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<6us
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TDD model
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|
3
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Duplexing Model
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TDD
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|
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4
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Power Consumptions
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<6w
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![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102639184-591239509.jpg)
三、产品应用
3G/4G/5G TDD 宏蜂窝基站;TDD 有源天线系统;大规模 MIMO;电子战;便携测试设备
四、软件系统
提供支持ZYNQ的 FMC接口测试程序源代码
五、物理特性: 板卡遵循FMC规范,HPC,大小 76.5X69mm。
六、供电要求: FMC 接口 +12V供电
七、ADRV9009 应用软件
软件架构:
![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102702452-865953353.jpg)
![](http://www.orihard.com/files/450-03.jpg)
AD 采集1.2G波形:
![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102723214-897368584.jpg)
![](http://www.orihard.com/files/450-04.jpg)
DA 输出设置1.2G及波形:
![](https://img2023.cnblogs.com/blog/1916884/202310/1916884-20231012102741900-765483854.jpg)
![](http://www.orihard.com/files/450-05.jpg)
![](http://www.orihard.com/files/450-06.jpg)
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