Description
The National Instruments SCXI-1194 RF Multiplexer Switch Module, with part number 776572-94, is designed as a Quad 4×1 configuration capable of handling frequency ranges from DC to 2.5 GHz. Each channel on this module presents an impedance of 50 Ω (Ohms) and features SMA connectivity for precision and ease of use.
It is rated for a maximum voltage of 30 Vrms and a maximum switching current of 500 mA, making it robust enough for a variety of high-frequency applications. An onboard relay counting feature is included, which allows for the tracking of relay operations and can be accessed through programming for maintenance purposes.
Compatibility with NI-SWITCH software, which is IVI-compliant, ensures full functionality for the switch module, facilitating the management and programming of complex switching systems. The module’s physical characteristics include a weight of 1 oz (2 lb) and dimensions of 1.2 x 6.8 x 7.8 inches.
It operates optimally within a temperature range of 0 °C to 50 °C and can be stored in temperatures ranging from –20 °C to 70 °C. The module is also designed to function reliably within a relative humidity range that is not specified in the provided data.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Product | SCXI-1194 RF Multiplexer Switch Module |
| Part Number | 776572-94 |
| Configuration | Quad 4×1 |
| Frequency Range | DC to 2.5 GHz |
| Channel Impedance | 50 Ω (Ohms) |
| Connectivity | SMA |
| Maximum Voltage Rating | 30 Vrms |
| Maximum Switching Current | 500 mA |
| Relay Counting Feature | Onboard, with programming retrieval |
| Software Compatibility | NI-SWITCH (IVI-compliant) |
| Weight | 1 oz (2 lb) |
| Dimensions | 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 Range | Question 1: What is the relay counting feature used for in the National Instruments SCXI-1194 RF Multiplexer Switch Module? Answer 1: The relay counting feature on the National Instruments SCXI-1194 RF Multiplexer Switch Module is designed to track the operations of the relays to inform users about the usage and maintenance requirements of the module. Question 2: What are the maximum voltage and switching current specifications for the National Instruments SCXI-1194 RF Multiplexer Switch Module with part number 776572-94? Question 3: What is the part number for the National Instruments SCXI-1194 RF Multiplexer Switch Module, and what are its key specifications regarding frequency range, impedance, and voltage? Question 4: What is the maximum voltage and switching current supported by the National Instruments SCXI-1194 RF Multiplexer Switch Module, and how does its relay counting feature contribute to maintenance purposes? Question 5: What is the function of the relay counting feature on the National Instruments SCXI-1194 RF Multiplexer Switch Module? Related Products |
