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192764B-01

The SCXI-1194 is a high-frequency quad 4×1 multiplexer with DC to 2.5 GHz range, SMA connectivity, and supports NI-SWITCH software.

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    Description

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    The product with the part number 776572-94 falls under the category of PXI Switches, specifically the model SCXI-1194. This device is described as a Quad 4×1 high-frequency unterminated Multiplexer Switch Module, designed for applications requiring efficient signal routing up to 2.5 GHz. It accommodates a 50 Ω channel impedance and offers SMA direct connectivity, making it highly compatible with a wide range of devices and systems.

    With a maximum voltage rating of 30 Vrms and a maximum current capacity of 500 mA, this switch module is engineered to handle significant electrical loads. It boasts outstanding performance features such as excellent insertion loss, VSWR, isolation specifications, and onboard relay counting for effective monitoring and longevity of the device.

    Software support is provided by NI-SWITCH and NI Switch Executive, ensuring easy integration and operation within various software environments. The physical attributes include a weight of 1 oz (2 lb) and dimensions of 1.2 x 6.8 x 7.8 inches, allowing for convenient installation in space-constrained setups. Furthermore, the module is designed to operate within a temperature range of 0 °C to 50 °C, with a storage temperature tolerance between –20 °C to 70 °C.

    Overall, the SCXI-1194 represents a robust and versatile solution for complex switching applications, highlighting its suitability for high-frequency signal routing with reliable performance under varying environmental conditions.

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    Specification Detail
    Part Number 776572-94
    Category PXI Switches
    Model SCXI-1194
    Description Quad 4×1 high-frequency unterminated Multiplexer Switch Module
    Frequency Range DC to 2.5 GHz
    Channel Impedance 50 Ω
    Connectivity SMA direct connectivity
    Maximum Voltage Rating 30 Vrms
    Maximum Current 500 mA
    Features Excellent insertion loss, VSWR, isolation specifications, onboard relay counting
    Software Support NI-SWITCH, NI Switch Executive
    Weight 1 oz (2 lb)
    Dimensions 1.2 x 6.8 x 7.8 in
    Operating Temperature 0 °C to 50 °C
    Storage Temperature –20 °C to 70 °C
    Relative Humidity Question 1: What is the frequency range of the SCXI-1194?
    Answer 1: DC to 2.5 GHz

    Question 2: What software supports the SCXI-1194 module?
    Answer 2: NI-SWITCH and NI Switch Executive

    Question 3: What is the max voltage rating for SCXI-1194?
    Answer 3: 30 Vrms

    Question 4: What type of connectivity does SCXI-1194 offer?
    Answer 4: SMA direct connectivity

    Question 5: What is the operating temperature range of the SCXI-1194?
    Answer 5: 0 °C to 50 °C