SCXI-1195 射频多路复用器开关模块 处理信号的应用

【产品详情】

National Instruments SCXI-1195是一款高性能的射频多路复用器开关模块。这款模块由National Instruments推出，是高范围无端接多路复用器开关模块，其最大额定电压为30Vms，最大变化电流为500mA，非常适用于需要在ATE框架内处理信号的应用。此模块的最大的特点在于5GHz的带宽和SMA直接连接，其板载继电器计数可以用于预测性维护，减少意外的系统问题。

National Instruments SCXI-1195具有50欧姆的特性阻抗，插入损耗小，驻波比低，隔离规格高，其完全可编程的软件可以方便地进行测试。该模块的另一个特色是它与多个操作系统和软件类型兼容，包括Windows 2000/NT/XP和Linux等操作系统，以及Visual Basic和C/C++等软件类型。

SCXI-1195的四通道4x1多路复用器配置可以使仪器在高密度的测试应用中发挥最大的作用。这个模块还集成了一个1个用于4U SCXI模块的插槽，提供了更多的扩展选择。

此外，SCXI-1195还具备自动测试扫描功能，可以提高测试吞吐量，下载多达32,000个与交换机连接的列表并循环浏览列表，利用事件（触发器）实现不受主机处理器干扰的自动测试。

总的来说，National Instruments SCXI-1195是一款高性能的射频多路复用器开关模块，具备多种优点，广泛应用于自动测试领域。

SCXI-1195 射频多路复用器开关模块 处理信号的应用

【英文介绍】

The National Instruments SCXI-1195 is a high-performance RF multiplexer switching module. Introduced by National Instruments, this module is a high range unterminated multiplexer switch module with a maximum rated voltage of 30Vms and a maximum variable current of 500mA, ideal for applications where signals need to be processed within an ATE framework. The biggest feature of this module is the 5GHz bandwidth and SMA direct connection, and its on-board relay counting can be used for predictive maintenance to reduce unexpected system problems.

The National Instruments SCXI-1195 has a characteristic impedance of 50 ohms, low insertion loss, low standing wave ratio, high isolation specifications, and its fully programmable software allows for easy testing. Another feature of the module is that it is compatible with multiple operating systems and software types, including operating systems such as Windows 2000/NT/XP and Linux, as well as software types such as Visual Basic and C/C++.

The SCXI-1195's four-channel 4x1 multiplexer configuration allows the instrument to maximize its use in high-density test applications. This module also integrates a slot for the 4U SCXI module, providing more expansion options.

In addition, the SCXI-1195 has an automatic test scan function to increase test throughput, download up to 32,000 lists connected to the switch and loop through the list, utilizing events (triggers) for automatic testing without interference from the host processor.

Overall, the National Instruments SCXI-1195 is a high-performance RF multiplexer switch module with a variety of advantages for a wide range of applications in automated testing.

SCXI-1195 射频多路复用器开关模块 处理信号的应用

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