Description
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The SCXI-1194, denoted by its part number 776572-94, is a Quad 4×1 Multiplexer Switch Module designed for versatile applications. This module operates efficiently across a frequency range from DC to 2.5 GHz, accommodating a wide variety of signal types. Its design ensures a channel impedance of 50 Ω, making it compatible with standard signal requirements.
For connectivity, the SCXI-1194 utilizes SMA connectors, ensuring reliable and high-quality connections for various applications. It can handle a maximum voltage of 30 Vrms and a maximum current of 500 mA, highlighting its robustness in demanding environments. The module’s performance is characterized by excellent insertion loss, VSWR, and isolation, indicating its high efficiency and effectiveness in signal routing.
Unique to this module is its relay counting feature, which includes onboard counting with saved counts, enhancing its operational reliability and longevity. Software support is provided through NI-SWITCH and NI Switch Executive, allowing for easy integration and operation within systems.
The physical dimensions of the SCXI-1194 are 1.2 x 6.8 x 7.8 inches, and it weighs approximately 1 oz (2 lb). This compact and lightweight design facilitates easy installation and integration into various setups. Designed to operate within a temperature range of 0 °C to 50 °C, it ensures reliable performance under a broad spectrum of environmental conditions.
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| Specification | Detail |
|---|---|
| Part Number | 776572-94 |
| Model | SCXI-1194 |
| Type | Quad 4×1 Multiplexer Switch Module |
| Frequency Range | DC to 2.5 GHz |
| Channel Impedance | 50 Ω |
| Connectivity | SMA |
| Maximum Voltage | 30 Vrms |
| Maximum Current | 500 mA |
| Insertion Loss | Excellent |
| VSWR | Excellent |
| Isolation | Excellent |
| Relay Counting | Onboard, with saved counts |
| Software Support | NI-SWITCH, NI Switch Executive |
| Physical Dimensions | 1.2 x 6.8 x 7.8 in. |
| Weight | 1 oz (2 lb) |
| Operating Temperature | 0 °C to 50 °C |
| Question 1: What is the frequency range of the SCXI-1194? Answer 1: DC to 2.5 GHz Question 2: What type of connectors does the SCXI-1194 use? Question 3: What is the maximum voltage the SCXI-1194 can handle? Question 4: What software supports the SCXI-1194? Question 5: What is the channel impedance of the SCXI-1194? |



