产品详情：PXI-2591 NI 射频多路复用器开关模块

• 高性能：支持高达4 GHz的频率范围，适用于各种高频信号的测试和测量应用。
• 高可靠性：采用高质量的继电器和电路设计，确保模块的长期稳定运行。
• 易于编程：支持IVI兼容的NI-SWITCH驱动程序软件，方便用户进行编程和控制。
• 模块化设计：基于PXI总线设计，方便用户根据实际需求进行选择和配置。

PXI-2591

产品参数：PXI-2591 NI 射频多路复用器开关模块

• 频率范围：该模块支持从DC到4 GHz的宽频率范围，适用于高频信号的切换和传输。
• 通道数：具有多个通道，可实现多个输入信号到一个输出信号的复用，或者多个输出信号到一个输入信号的切换。
• 特征阻抗：每个通道的特征阻抗为50欧姆，确保信号传输的稳定性和一致性。
• 最大额定电压：30 Vrms，确保在切换高频信号时不会损坏模块。
• 最大电流：330 mA，支持一定范围内的电流传输需求。

应用领域：PXI-2591 NI 射频多路复用器开关模块

• 自动化测试系统：在自动化测试系统中，PXI-2591模块可用于扩展仪器通道数，提高测试效率和准确性。特别是在需要通过自动测试设备（ATE）系统引导高频信号的应用中，该模块可以以最小的插入损耗切换信号。
• 无线通信测试：在无线通信设备的研发和测试中，该模块可用于切换和测量不同频率的射频信号。
• 雷达系统测试：雷达系统通常需要处理高频信号，PXI-2591模块可用于雷达系统的测试和校准过程中。

Product details: PXI-2591 NI RF multiplexer switch module
High performance: Supports a frequency range of up to 4 GHz, suitable for testing and measuring various high-frequency signals.
High reliability: Adopting high-quality relay and circuit design to ensure long-term stable operation of the module.
Easy to program: NI-SWITCH driver software that supports IVI compatibility, making it convenient for users to program and control.
Modular design: Based on PXI bus design, it facilitates users to choose and configure according to their actual needs.
Product parameters: PXI-2591 NI RF multiplexer switch module
Frequency range: This module supports a wide frequency range from DC to 4 GHz, suitable for switching and transmitting high-frequency signals.
Channel count: With multiple channels, it can achieve multiplexing of multiple input signals to one output signal, or switching of multiple output signals to one input signal.
Characteristic impedance: The characteristic impedance of each channel is 50 ohms, ensuring the stability and consistency of signal transmission.
Maximum rated voltage: 30 Vrms, ensuring that the module will not be damaged when switching high-frequency signals.
Maximum current: 330 mA, supporting current transmission requirements within a certain range.
Application area: PXI-2591 NI RF multiplexer switch module

Automated testing system: In the automated testing system, the PXI-2591 module can be used to expand the number of instrument channels, improve testing efficiency and accuracy. Especially in applications that require guidance of high-frequency signals through automated testing equipment (ATE) systems, this module can switch signals with minimal insertion loss.
Wireless communication testing: In the development and testing of wireless communication devices, this module can be used to switch and measure RF signals of different frequencies.
Radar system testing: Radar systems typically require processing high-frequency signals, and the PXI-2591 module can be used in the testing and calibration process of radar systems.