多仪器是一种功能强大的多功能虚拟仪器软件。它支持各种硬件，从声卡到专有的ADC和DAC硬件，如NI DAQmx卡。功能包括：（1）示波器：双跟踪波形、波形加法、减法和乘法、利萨朱斯模式、信号记录、数字滤波。（2） 频谱分析仪：振幅频谱、八度分析（1/1、1/3、1/6、1/12、1/24、1/48、1/96）、频率补偿、 频率权重（A、B、C、ITU-R 468）、峰值保持、线性/指数平均值、THD、N、SNR、SINAD、噪声电平、IMD、带宽、串扰、峰值、谐波、相位谱、自动/交叉相关、相干函数、传输函数、脉冲响应的测量。支持 55 个窗口功能和窗口重叠。（3） 信号发生器：功能/多音/任意波形/突发音/MLS/DTMF/音乐刻度/白噪声/粉红噪声生成、频率/振幅扫描、淡入/淡出。（4） 万用表：伏特米、声压电平计（dB、dBA、dBB、dBC）、频率计数器、RPM计、计数器、占空比计、F/V 转换器、周期均值/RMS、振动计。（5） 频谱 3D 图：瀑布和光谱图。（6） 数据记录器：129个派生变量（包括RMS值等）的长期数据记录功能。最多可以打开八个数据记录器窗口，每个窗口最多可以跟踪 8 个变量。（7） LCR仪表：用于测量电感器、电容器或电阻器的值，或电感电量计的阻抗。（8） 设备测试计划：它为您提供一种机制来配置和执行自己的设备测试步骤。它利用声卡（或其他ADC/DAC设备）的同步输入输出功能，对被测试设备（DUT）产生刺激，同时从该器件获取响应。可以产生不同的刺激，也可以以不同的方式分析反应。有关www.virtins.com，请访问此地。
版本历史记录
- 版本 3.7 发布于 2017-06-16
软件信息
- 软件分类： 音频和多媒体 > 其他
- 发布者： Virtins Technology
- 许可： 免费试用
- 价格： $499.95
- 版本： 3.7
- 适用平台： windows
终端用户许可协议
END USER LICENSE AGREEMENT Please take a moment to read the END USER LICENSE AGREEMENT. Use of this software constitutes your acceptance of these terms and conditions and your agreement to abide by them. This software is protected by copyright laws, trademark and international copyright treaties, as well as other intellectual property laws and treaties. This software product is licensed, not sold. You may evaluate the software for continuous 21 days, after which the functionalities will be disabled. You need an activation code (softkey) to unlock the software for permanent use. Each individual user, company, agency or institution that uses this software has to pay the license fee, one per each computer on which the software is used. A softkey will be given to you after you purchase the software and register it with your computer's Site Code and Machine ID (MID), which are indicated to you when you run the trial software. The softkey provided to you can only unlock the software on the licensed computer from where the regitered Site Code and MID are obtained. Optionally, one (and only one) hardware key (hardkey) can be purchased for each license of the software as an alternative means to unlock the software. Unlike the softkey, the hardkey can unlock the software on any computer to which the hardkey is attached. The hardkey must be present and remain at that computer when the software is running. You may install the software on multiple computers, but you can use only one at any time with the hardkey. If the hardkey is lost, a purchase of a replacement hardkey equal to the price of the software plus the cost of the hardkey will be required. To prevent damage to the hardkey, do not insert or remove the hardkey from the computer while the software is running. If a hardkey is purchased, VIRTINS TECHNOLOGY guarantees the hardkey against defective materials and manufacutring defects for a period of 12 months. During this period of warranty, a replacement hardkey will be shipped to the buyer's address free of charge upon receiving and verifying the returned faulty hardkey. The Warranty is only applicable to the original buyer and shall not be transferable. The warranty shall exclude malfunctions or damages resulting from acts of God, fire, civil unrest and/or accidents, and defects from using wrong electrical supply/voltage and/or consequential damage by negligence and/or abuse, as well as use other than in accordance with the instructions for operation. The Warranty shall immediately cease and become void if the hardkey is found to have been tampered, modified, repaired by any unauthorised person(s). Decisions by VIRTINS TECHNOLOGY on all questions relating to complaints as to defects either of workmanship or materials shall be deemed conclusive and the buyer shall agree to abide by such decisions. You may make copies of the Software for others to evaluate and therefore you have the right to reproduce the Software for evaluation purposes only but you do not have the right to issue licenses. Each registered user is entitled to free technical support for life via e-mail and phone. Software update in the same category (level) is free. You may not reverse engineer, decompile, disassemble, rent or lease any part of the software as received. Any personal information disclosed to VIRTINS TECHNOLOGY as a result of registration will be held confidential and will not be disclosed to any third party for commercial or non-profit purposes. No refund is given at any time, unless authorized by VIRTINS TECHNOLOGY. You should contact us to see if you qualify. Without prejudice to any other rights, VIRTINS TECHNOLOGY may terminate this Agreement if you fail to comply with the terms and conditions of this Agreement. In such event, you must destroy all copies of the software and all of its component parts. VIRTINS TECHNOLOGY does not guarantee there are no imperfections or errors in the software. In no case will VIRTINS TECHNOLOGY be responsible for personal injury, hardware and/or data damage, property damage or profit loss arising from use or inability to use the software. The user agrees to indemnify, hold harmless, and defend VIRTINS TECHNOLOGY from and against any claims or lawsuits, including attorney's fees, that arise or result from any loss, damage, or liability in any form. In no case shall VIRTINS TECHNOLOGY's liability exceed the license fees paid for the right to use this software. VIRTINS TECHNOLOGY reserves the right to make modifications to this Agreement at any time.