Windows系统下（Linux和MAC系统下请自行了解清楚）NI的各种软件、模块、工具包、驱动程序，使用NI许可证管理器来激活的，绝大部分的都可以使用NI Lincense Activator来激活，以下链接可下载：
NI序列号Serial Number生成激活工具NI License Activator，LabVIEW/VBAI/VDM/VAS等软件模块工具包破解工具不限版本
http://pcmv.cn/thread-490-1-1.html
视觉论坛的各种资源，除了视觉相关的模块有使用外，大部分的都不会使用，所以仅提供资源不能提供技术支持。资源的下载地址一般会同时提供NI官方地址和百度网盘的下载地址。某些工具包NI的地址失效或没有NI的下载地址，那视觉论坛也没有办法，只能尝试使用百度网盘地址下载；如果百度网盘的下载地址失效过期，可联系论坛客服更新。现在NI的下载服务器对我国IP地址不是很友好，有些时候速度很慢或大的资源下载很容易出错，这样会造成安装过程各种类型报错而无法安装。建议在下载完成后，对下载资源做校验和验证（NI一般会提供MD5或SHA256等），与官方或视觉论坛提供的校验和对比，一致就可以安装，如果不一致，则需要重新下载。视觉论坛早期下载的资源，那时候NI没有这么多限制，基本上都是正常下载的资源；后期下载的资源，都与NI的正确校验和对比过，保证是正确的资源才上传到百度网盘，所以百度网盘的资源基本上是正确的。校验和工具下载地址：
文件Hash计算器FHash,文件校验和验证下载文件正确性验证，MD5值计算、SHA1值计算、SHA256值计算、CRC32值计算
http://pcmv.cn/thread-26524-1-1.html
NI RF Signal Analyzers 20.7.0 x64Win10 32/64bitEng NI仪器驱动程序NI-RFSA 20.7.0
NI-RFSA
NI-RFSA为使用NI PXI矢量信号分析仪和PXI矢量信号收发仪的RF输入的客户提供支持。
NI-RFSA是用于控制和配置NI矢量信号分析仪(VSA)的NI仪器驱动程序。NI-RFSA为大部分矢量信号分析仪应用提供了基于IVI的标准功能。NI-RFSA提供了一组操作和属性，使您可以创建自定义测量程序或需要I/Q数据的应用。NI-RFSA包含了交互式软面板和示例。
发布日期
2021/5/13
包含的版本
20.7.0完整版
受支持的操作系统
Windows 10 64-bit
Windows Server 2016 64-bit
Windows Server 2019 64-bit
应用程序位数
32/64位
语言
英文
校验和
文件大小: 4984356864 字节 (4.64 GB)
修改日期: 2021-05-13 19:18
MD5: 7d6c7ba233ccd6c505b962e997bd839e（官方正确）
SHA1: 4102b03811c9773bd5eeb0c189f57345bcd0d922
SHA256: 4061920666fe7f6e93107ed91487862af771a060d84464ab88f32151aeda0831
CRC32: 18350d3f
百度网盘与NI官方下载地址：
NI RF Signal Analyzers 20.7.0 x64Win10 32/64bitEng NI仪器驱动程序NI-RFSA 20.7.0
http://pcmv.cn/thread-27133-1-1.html?fromuid=9
(出处: 视觉论坛VISIONBBS|视觉之家VISIONHOME)
NI RF Signal Analyzers (NI-RFSA) 20.7 Readme
April 2021
This file contains installation instructions and compatibility information for NI-RFSA.
You can find more release information on ni.com.
NI-RFSA Release Notes: Known issues, bugs fixed since the last release, and other notes about this release
NI-RFSA Manuals: New features, behavior changes, and other documentation
Overview
New Features
Supported Hardware
System Requirements
Supported Operating Systems
Application Software Support
Installation Instructions
Accessing the API
Finding Examples
Accessing the Documentation
Product Security and Critical Updates
IVI Compliance Package Functionality
Behavior Changes
Automating the Installation of NI Products
Using NI Software with Microsoft Windows 10
Unsupported Windows Operating Systems
Legal Information
Overview
This software installation provides support for customers using vector signal analyzer or vector signal transceiver hardware, as specified in the Supported Hardware section. To program your device, use the NI-RFSA instrument driver or NI-RFSA Soft Front Panel (SFP).
The getting started guide for your device provides information about how to install, configure, test, and begin using your hardware.
New Features
NI-RFSA 20.7 includes peer-to-peer support for the PXIe-5668
NI-RFSA 20.5.4 includes a bug fix to address a .NET initialization issue for PXIe-5830/1/2 devices in RFmx
NI-RFSA 20.5 includes the following new features:
NI-RFSA 20.0 includes the following new features:
NI-RFSA 19.6 includes the following new features:
Support for checking module connections on the PXIe-5830/5831 with intermediate self-test in MAX or System Configuration API
Support for reference level in configuration lists on the PXIe-5830/5831
Support for clearing self calibrate range data on the PXIe-5820/5830/5831/5840/5841
NI-RFSA 19.2.1 includes support for configuring the pulse width of the user source signals
NI-RFSA 19.2 includes support for the PXIe-5841 with PXIe-5655
NI-RFSA 19.1.6 includes improvements for the PXIe-5831 in the Semiconductor Test System
NI-RFSA 19.1.5 includes support for the PXIe-5841
NI-RFSA 19.1 includes the following new features:
NI-RFSA 19.0 includes support for LabVIEW 2019
NI-RFSA 18.2 includes the following new features:
Support for specifying digital gain on the PXIe-5820/5840
Support for de-embedding measurements on the PXIe-5840
Improvements to communication performance on the PXIe-5820/5840
Support for specifying external calibration date for the PXIe-5644/5645/5646 and PXIe-5820/5840 in System Configuration API and MAX
NI-RFSA 18.1 includes the following new features:
Support for NI-TClk on the PXIe-5668
Support for the PXIe-5840 with PXIe-5653 in the NI-RFSA SFP
Added Fetch IQ (1D I16 Data Ref) for improved fetch and streaming performance
Improvements to initiate performance on the PXIe-5820/5840
Support for associating the PXIe-5840 with the PXIe-5653 LO source
Support for controlling the RF OUT LO OUT terminal on the PXIe-5840
Support for PXIe-5820/5840 self-calibration in System Configuration API
Support for modifying temperature resolution for automatic thermal correction
Support for modifying DMA buffer size to improve NI-RFSA fetch performance
Support for clearing self calibrate range data on the PXIe-5644/5645/5646
NI-RFSA 18.0 includes the following new features:
Supported Hardware
The following table shows which hardware products are supported in the NI-RFSA instrument driver and the NI-RFSA SFP. The following hardware products are supported in all operating systems listed in the Supported Operating Systems section.
| Hardware Product | Hardware Model | NI-RFSA | NI-RFSA Soft Front Panel |
| RF Signal Downconverter | PXI-5600 | √ | — |
| PXIe-5601 | √ | — |
| PXIe-5603 | √ | — |
| PXIe-5605 | √ | — |
| PXIe-5606 | √ | — |
| Vector Signal Analyzer | PXI-5661 | √ | √ |
| PXIe-5663/5663E | √ | √ |
| PXIe-5665 | √ | √ |
| PXIe-5667 | √ | √ |
| PXIe-5668 | √ | √ |
| Vector Signal Transceiver | PXIe-5644 | √ | √ |
| PXIe-5645 | √ | √ |
| PXIe-5646 | √ | √ |
| PXIe-5820 | √ | — |
| PXIe-5830 | √ | — |
| PXIe-5831 | √ | — |
| PXIe-5832 | √ | — |
| PXIe-5840 | √ | √ |
| PXIe-5841 | √ | √ |
PXIe-5841 with PXIe-5655
RF Analog Signal Generator | √ | √ |
| RF Preselector Module | PXIe-5693 | √ | — |
| IF Conditioning Module | PXIe-5694 | √ | — |
| RF Amplifier | PXIe-5698 | √ | — |
MXI Express and MXI-4 are supported on Windows 10.
Note You must install the same version of the NI-RFSA/NI-RFSG Runtime for PXIe-5644/5645/5646 and NI-RFSA/NI-RFSG Runtime for PXIe-5820/5830/5831/5832/5840/5841 if you choose to install the runtimes independently.
Note For best memory performance on the PXIe-5831/5832, NI recommends using only 64-bit applications.
System Requirements
NI-RFSA has the following requirements:
Processor—1 GHz or 64-bit (x64) processor
4 GB RAM*
A screen resolution of 1,024 x 768
Windows 10 with all available critical updates and service packs
*Depending on the amount of data acquired and/or processed, a larger amount of memory may be required.
Note Guest accounts are not supported under any OS.
Supported Operating Systems
NI-RFSA 20.7 and NI-RFSA SFP 20.7 support the following operating systems:
Windows 10
Windows Server 2016
Windows Server 2019
Note In 2019 NI-RFSA dropped support for all 32-bit Windows operating systems. NI-RFSA will not install or run on an unsupported OS.
Application Software Support
NI-RFSA supports the following application software versions, including service packs. You should install application software, such as LabVIEW, LabWindows/CVI or Microsoft Visual Studio®, before installing NI-RFSA. To add support for application software installed after installing NI-RFSA, modify your NI-RFSA installation or launch the NI-RFSA installer again. If you are not using NI application software, refer to Microsoft Visual Studio Support.
| Application Software | Versions Supported by NI-RFSA |
| LabVIEW | 2017 SP1, 2018 SP1, 2019, or 2020 |
| LabVIEW Real-Time Module | 2017, 2018 SP1, 2019, or 2020 |
| LabWindows/CVI | 2010 to current |
| LabWindows/CVI Real-Time Module | 2010 to current |
Note When using NI-RFSA with LabVIEW Real-Time Module or LabWindows/CVI Real-Time Module, the PXIe-5644/5645/5646, PXIe-5668, and PXIe-5820/5830/5831/5832/5840/5841 are not supported.
Note Install any toolkits or add-on software you intend to use with the NI-RFSA instrument driver after NI-RFSA installation is complete. Refer to the getting started guide for your device for more information about software and hardware installation.
Note MXI users must install the software included with the MXI hardware.
Microsoft Visual Studio Support
If you are using the NI-RFSA .NET Class Library, .NET Framework 4.0 (minimum) is required. The NI-RFSA .NET Class Library can be used with Visual C# or Visual Basic .NET in any Visual Studio version that can target .NET Framework 4.0 or .NET Framework 4.5. For more information on .NET development using NI .NET drivers, visit ni.com/info and enter Info Code NETAPIdriversupport.
To install the NI-RFSA .NET Class Library, ensure that you select .NET Framework 4.5 Languages Support or .NET Framework 4.0 Languages Support in the NI-RFSA installer.
Installation Instructions
Download the NI-RFSA installer from ni.com/downloads. NI software includes NI Package Manager to handle the installation. Refer to the NI Package Manager Manual for more information about installing, removing, and upgrading NI software using NI Package Manager.
Accessing the APILabVIEW
NI-RFSA VIs are available in LabVIEW from the Functions»Measurement I/O»NI-RFSA palette.
To access the LabVIEW sample projects and templates from the New Project dialog, select Sample Projects in the left pane and navigate to the project that best matches your application requirements.
LabWindows/CVI
NI-RFSA functions are available in LabWindows/CVI from the Instrument menu. To load the NI–RFSA function panel (.fp), select Instrument»Load, and navigate to IVIDrivers
iRFSA
iRFSA.fp.
.NET Framework
You can use the NI-RFSA .NET Class library by adding a reference to NationalInstruments.ModularInstruments.NIRfsa.Fx40 or NationalInstruments.ModularInstruments.NIRfsa.Fx45 and any dependent class libraries from within the Solution Explorer in Visual Studio.
C
You can use the NI-RFSA C dynamically linked library by adding a reference to: Program Files (x86)IVI FoundationIVIBin
iRFSA.dll for 32-bit development or Program FilesIVI FoundationIVIBin
iRFSA_64.dll for 64-bit development.
NI-RFSA SFP
To launch the NI-RFSA SFP, navigate to the following location: Start»All Programs»National Instruments»NI-RFSA»NI-RFSA Soft Front Panel
Finding Examples
Select Help»Find Examples from LabVIEW or LabWindows/CVI to launch the NI Example Finder and navigate to Hardware Input and Output»Modular Instruments»NI-RFSA. You can also select the Search tab to search all installed examples by keyword.
You can access all the installed NI-RFSA examples at Start»All Programs»National Instruments»NI-RFSA»NI-RFSA Examples.
Accessing the Documentation
Documentation for NI-RFSA is located at Start»All Programs»National Instruments»NI-RFSA»NI-RFSA Documentation. The documentation set is composed of the following documents.
| Document | Format | Description |
| NI RF Vector Signal Analyzers Help | HTML/Windows Help | Contains primary help content for NI-RFSA products. The help is an HTML version of a traditional user manual that includes the following information:An introduction to RF fundamentals Hardware device overviews How to get started with application development The NI-RFSA Soft Front Panel Help A complete reference for all NI-RFSA VIs, properties, and functions, as well as the NI-RFSA .NET Class Library Help
|
| Getting Started Guide for your device | Printed and PDF | Contains software and hardware installation, MAX configuration, signal connection, and troubleshooting information for your device. |
| Specifications for your device | PDF | Lists technical specifications for your device. |
| Calibration Procedures for your device | PDF | Contains calibration instructions for your device. |
| NI RF Signal Analyzers Readme | HTML (this document) | Contains information about supported hardware and operating systems, new features, fixed issues, and legal notices. |
| Introduction to NI-RFSA | HTML | Contains information about driver documentation, examples, connecting to your instrument, configuring instrument settings, and known issues. |
| NI-RFSA IVI Compliance Document | TXT | Contains information about IVI compliance. |
For the most recent revisions of documentation and for newly released documentation, visit ni.com/manuals.
Note To view PDFs, you need to have Adobe Acrobat Reader installed. You can install the viewer from
www.adobe.com/reader.Product Security and Critical Updates
Visit ni.com/security to view and subscribe to receive security notifications about NI products. Visit ni.com/critical-updates for information about critical updates from NI.
IVI Compliance Package Functionality
NI-RFSA no longer installs IVI Compliance Package (ICP). NI-RFSA supports IVI configuration and runtime, but no longer installs the following IVI components:
To use these features, you must install ICP separately. ICP is included in the Software Platform Bundle media. A stand-alone web distribution is available from ni.com/downloads.
Behavior Changes
The following are behavior changes in NI-RFSA 18.2 from NI-RFSA 18.1:
Support was removed for the PXIe-5653 Test Panel in MAX.
The NI-RFSA Express VIs are now obsolete and are no longer installed.
The NI-RFSA RF Out LO Export Enabled property no longer requires the NI-RFSG LO Out Export Configure From RFSA property to be set to Enabled. NI-RFSA can change the export state of NI-RFSG without an open NI-RFSG session on the PXIe-5840. Ensure the NI-RFSG LO out export is generating a useful signal before using that signal for NI-RFSA operations.
Automating the Installation of NI Products
You can automate the installation of most NI products using command-line arguments to suppress some or all of the installer user interface and dialog boxes.
If the NI product you are installing uses Microsoft .NET 4.0, the .NET installer may run before any NI software installs and may require a reboot before the installation of NI software begins. To avoid a .NET reboot, install .NET 4.0 separately before you install NI software.
For more information about automating the installation of NI products, refer to the following KnowledgeBase articles:
For more information about silent installations of individual NI products, refer to Customize and Automate Installation of a Single Installer.
For more information about silent installations of NI products in a suite, such as NI Developer Suite, refer to Customize and Automate Installation of a Suited Installer.
To determine what version of NI Installers your product contains, refer to Determine Type and Version of My National Instruments Installer.
Using NI Software with Microsoft Windows 10
Microsoft Windows 10 is the latest version of the Windows operating system and features significant changes compared to previous versions. Windows 10 introduces several new capabilities and also combines features from both Windows 7 and Windows 8. For more information about NI support for Windows 10, visit ni.com/windows10.
Unsupported Windows Operating Systems
NI-RFSA no longer supports Windows Vista/XP/7/8.x, Windows Server 2003/2008/2012, or any 32-bit Windows operating system. Versions of this product that ship after May 1, 2021, may not install or execute correctly on these operating systems. For detailed information about NI operating system support, visit
http://www.ni.com/r/win32bitsupport.
Legal Information
Copyright
© 2004–2021 National Instruments Corporation. All rights reserved.
Under the copyright laws, this publication may not be reproduced or transmitted in any form, electronic or mechanical, including photocopying, recording, storing in an information retrieval system, or translating, in whole or in part, without the prior written consent of National Instruments Corporation.
NI respects the intellectual property of others, and we ask our users to do the same. NI software is protected by copyright and other intellectual property laws. Where NI software may be used to reproduce software or other materials belonging to others, you may use NI software only to reproduce materials that you may reproduce in accordance with the terms of any applicable license or other legal restriction.
End-User License Agreements and Third-Party Legal Notices
You can find end-user license agreements (EULAs) and third-party legal notices in the following locations after installation:
Notices are located in the <National Instruments>_Legal Information and <National Instruments> directories.
EULAs are located in the <National Instruments>SharedMDFLegallicense directory.
Review <National Instruments>_Legal Information.txt for information on including legal information in installers built with NI products.
U.S. Government Restricted Rights
If you are an agency, department, or other entity of the United States Government ("Government"), the use, duplication, reproduction, release, modification, disclosure or transfer of the technical data included in this manual is governed by the Restricted Rights provisions under Federal Acquisition Regulation 52.227-14 for civilian agencies and Defense Federal Acquisition Regulation Supplement Section 252.227-7014 and 252.227-7015 for military agencies.
IVI Foundation Copyright Notice
Content from the IVI specifications reproduced with permission from the IVI Foundation.
The IVI Foundation and its member companies make no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The IVI Foundation and its member companies shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.
Trademarks
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies.
Patents
For patents covering the NI products/technology, refer to the appropriate location: Help» Patents in your software, the patents.txt file on your media, or the NI Patent Notice at ni.com/patents.
374797AF-01
