Description
The National Instruments PXIe-2738 PXI Matrix Switch Module, with part number 782835-38, is a cutting-edge component in the category of PXI Switches. This module, identified by model PXIe-2738, is designed to facilitate sophisticated switching operations within a PXI system framework.
Its configuration is defined as an 8 x 32, 2-wire high-density Matrix, which allows for efficient signal routing in complex test and measurement setups. The PXIe-2738 boasts a bandwidth capacity of up to 10 MHz, ensuring that it can handle high-frequency signals with ease.
Regarding voltage, it supports a maximum switching voltage of 100 V (channel-to-channel) and 100 V CAT O (channel-to-ground), while the maximum signal voltage it can accommodate is less than 70 Vrms, 100 Vpk, or 100 VDC. Additionally, it is designed to withstand impulse voltages of up to 500 V, showcasing its robustness in high-voltage environments.
Compatibility with NI-SWITCH, an IVI-compliant driver software, ensures that the module can be seamlessly integrated and controlled within a variety of system configurations, providing flexibility and ease of use for engineers and technicians.
The physical dimensions of the PXIe-2738 are 21.6 cm in length, 2.0 cm in width, and 13.0 cm in height (approximately 8.5 inches x 0.8 inches x 5.1 inches), and it weighs 423 g (14.9 oz). This compact and lightweight design makes it an ideal choice for applications where space is at a premium, and mobility is a requirement.
| Specification | Detail |
|---|---|
| Part Number | 782835-38 |
| Category | PXI Switches |
| Model | PXIe-2738 |
| Description | National Instruments PXIe-2738 PXI Matrix Switch Module |
| Configuration | 8 x 32, 2-wire high-density Matrix |
| Bandwidth | Up to 10 MHz |
| Switching Voltage (Max) | 100 V (channel-to-channel), 100 V CAT O (channel-to-ground) |
| Signal Voltage (Max) | < 70 Vrms, 100 Vpk, or 100 VDC |
| Impulse Voltage Withstand | Up to 500 V |
| Driver Software | NI-SWITCH (IVI-compliant) |
| Dimensions (L x W x H) | 21.6 cm x 2.0 cm x 13.0 cm (8.5 in. x 0.8 in. x 5.1 in.) |
| Weight | 423 g (14.9 oz) |
Question 1: What is the part number for the PXIe-2738?
Answer 1: 782835-38
Question 2: What is the max switching voltage of the PXIe-2738?
Answer 2: 100 V
Question 3: How high can the PXIe-2738’s bandwidth go?
Answer 3: Up to 10 MHz
Question 4: What matrix configuration does the PXIe-2738 have?
Answer 4: 8 x 32, 2-wire high-density Matrix
Question 5: What is the weight of the PXIe-2738?
Answer 5: 423 g (14.9 oz)




