继数代定制型台式仪器仪表之后,技术的发展继续朝着更灵活、软件控制以及尺寸更小的模块化仪器仪表方向前进。然而,降低功耗以实现噪声和测量精度目标依然极具挑战。移动性的实现是摈弃台式仪器仪表的一个因素。基于定制和机架的大型系统从物流角度来讲有局限性。将工作柜/桌面设备分拆成较小的节点可实现自定义配置,并针对测试站点或对象的环境和尺寸优化仪器仪表。通过将测量仪器仪表拆分成较 Following generations of custom benchtop instrumentation, advances in technology continue to move toward more flexible, software controlled, and smaller instrumentation. However, reducing power consumption to achieve noise and measurement accuracy remains a challenge. Mobility is a factor in abandoning desktop instrumentation. Large systems based on customization and rack have limitations from a logistics point of view. Splitting the cabinet / desktop into smaller nodes allows for custom configuration and optimization of instrumentation for the environment and size of the test site or object. By dividing the measuring instruments into more