Description
The NI SCXI-1194 is a high-performance PXI Switch with a part number 776572-94, falling under the category of PXI Switches. This model, SCXI-1194, is a 2.5 GHz Quad 4 x 1 Multiplexer, designed to provide exceptional signal fidelity and connectivity for a wide range of applications. It operates over a frequency range from DC to 2.5 GHz, ensuring compatibility with a broad spectrum of signal types.
With an impedance of 50 Ω and SMA connectivity, this switch is optimized for high-frequency applications, offering reliable performance. Its maximum voltage rating is 30 Vrms, and it can handle a maximum switching current of 500 mA. Furthermore, the SCXI-1194 features relay counting capabilities, enhancing its performance and reliability.
Software support is provided by NI-SWITCH and NI Switch Executive, ensuring easy integration and use within various systems. The unit weighs approximately 1 oz (2 lb) and has compact dimensions of 1.2 x 6.8 x 7.8 in, making it suitable for a variety of setups without requiring excessive space.
The operating temperature range of 0 °C to 50 °C and storage temperature range of –20 °C to 70 °C, along with its relative humidity tolerance of 5% to 95% non-condensing, ensure that the SCXI-1194 can perform reliably in various environmental conditions. This makes the SCXI-1194 an ideal choice for demanding applications that require robust and versatile switching solutions.
| Specification | Detail |
|---|---|
| Part Number | 776572-94 |
| Category | PXI Switches |
| Model | SCXI-1194 |
| Description | NI SCXI-1194 2.5 GHz Quad 4 x 1 Multiplexer |
| Frequency Range | DC to 2.5 GHz |
| Impedance | 50 Ω |
| Connectivity | SMA |
| Maximum Voltage Rating | 30 Vrms |
| Maximum Switching Current | 500 mA |
| Relay Counting | Yes |
| 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 | 5% to
Question 1: What is the frequency range of SCXI-1194? Question 2: What impedance does SCXI-1194 support? Question 3: What is the maximum voltage rating of SCXI-1194? Question 4: What software supports SCXI-1194? Question 5: What is the operating temp range of SCXI-1194? |




