怎样选购VXI产品,仍然是广大用户关心的问题,加之资料不足、信息不通更造成选购时的困难。 VXI规范鼓励多家生产同类的VXI模块化仪器,既便于用户根据需要选购适用的规格,也便于货比三家,使用户对同一规格的VXI仪器可选价格最好或服务最好的产品。用户选购VXI产品当然应该根据自己的需要(品种、性能、指标、尺寸等等)和可能(经费)。通常有三种配置的方式,第一种是选择性能指 How to buy VXI products, the majority of users are still concerned about the problem, coupled with lack of information, the information barrier caused more when the purchase. The VXI specification encourages a number of VXI modular instruments to be manufactured in the same category, allowing users to choose the right specifications for their needs and to shop around, enabling users to select the best or best-priced VXI instruments of the same specification. Of course, users choose VXI products according to their needs (variety, performance, indicators, size, etc.) and possible (funding). There are usually three ways to configure, the first is to choose the performance index