Description
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The SCXI-1194 is a high-quality RF Multiplexer Switch Module, identified by the part number 776572-94. This module is designed for sophisticated applications requiring a Quad 4×1 Multiplexing configuration, enabling efficient signal routing from DC up to 2.5 GHz. It is characterized by its 50 Ω impedance, ensuring compatibility with a wide range of RF applications.
For seamless integration into various setups, the SCXI-1194 offers SMA Direct connectivity options. This module is built to handle a maximum voltage rating of 30 Vrms and can support a maximum switching current of up to 500 mA. Additionally, it features onboard, programmatically accessible relay counting, enhancing its utility for complex configurations.
Software support is provided by NI-SWITCH and NI Switch Executive, facilitating easy and comprehensive control over the module’s functions. The SCXI-1194 is lightweight, at approximately 1 oz (2 lb), and has compact dimensions of 1.2 x 6.8 x 7.8 inches, making it an ideal choice for setups where space is a premium.
It operates within a temperature range of 0 °C to 50 °C, with a storage temperature range extending from –20 °C to 70 °C. This module is also designed to withstand relative humidity levels, ensuring reliability and durability in various environmental conditions.
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| Specification | Detail |
|---|---|
| Part Number | 776572-94 |
| Model | SCXI-1194 |
| Type | RF Multiplexer Switch Module |
| Configuration | Quad 4×1 Multiplexing |
| Frequency Range | DC to 2.5 GHz |
| Impedance | 50 Ω |
| Connectivity | SMA Direct |
| Maximum Voltage Rating | 30 Vrms |
| Maximum Switching Current | 500 mA |
| Relay Counting | Onboard, Programmatically Accessible |
| Software Support | NI-SWITCH, NI Switch Executive |
| Weight | 1 oz (2 lb) |
| Dimensions (HxWxD) | 1.2 x 6.8 x 7.8 in. |
| Operating Temperature Range | 0 °C to 50 °C |
| Storage Temperature Range | –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 is the impedance of the SCXI-1194? Question 3: What connectivity option does SCXI-1194 provide? Question 4: What software supports the SCXI-1194 module? Question 5: What is the maximum switching current for the SCXI-1194? |



