Description
The product with the Part Number 781517-01 falls under the category of PXI Oscilloscopes/Digitizers. It is designated with the model name SMB-2146 and is described as the SMB-2146, 5752 DIGITAL BREAKOUT. Manufactured by National Instruments, this device is engineered for precision and efficiency in digital signal processing.
It is equipped with 2 digital input channels and 16 digital output channels, providing ample connectivity for various data acquisition and signal processing tasks. The connection interface includes a VHDCI (68-pin) connector and 18 SMB connectors, offering versatile connection options to meet different system requirements.
One of the notable features of this product is that it does not require any external power source to operate, indicating its low power consumption and ease of integration into existing setups. It exclusively supports single-ended (Digital only) signal types, ensuring straightforward and uncomplicated signal processing capabilities.
The device has an approximate weight of 3lb, making it relatively lightweight and easy to handle in various installation environments. For optimal performance, it is recommended to use the SHC68-C68-D3 Cable or a suitable cable assembly that meets the device’s connectivity requirements.
| Feature | Description |
|---|---|
| Part Number | 781517-01 |
| Category | PXI Oscilloscopes/Digitizers |
| Model | SMB-2146 |
| Description | SMB-2146, 5752 DIGITAL BREAKOUT |
| Manufacturer | National Instruments |
| Digital Input Channels | 2 |
| Digital Output Channels | 16 |
| Connection Interface | VHDCI (68-pin) connector and 18 SMB connectors |
| Power Requirement | No external power required |
| Signal Type | Single-ended (Digital only) |
| Weight | Approximately 3lb |
| Recommended Cable | SHC68-C68-D3 Cable or suitable cable assembly |
Question 1: What is the part number for the SMB-2146?
Answer 1: The part number is 781517-01.
Question 2: How many input and output channels does the SMB-2146 have?
Answer 2: It has 2 input and 16 output channels.
Question 3: Does the SMB-2146 require external power?
Answer 3: No, it does not require external power.
Question 4: What type of connector does the SMB-2146 use?
Answer 4: It uses a VHDCI (68-pin) and 18 SMB connectors.
Question 5: What is the recommended cable for the SMB-2146?
Answer 5: The recommended cable is SHC68-C68-D3.


