Description
The NI-5791 is a reconfigurable FPGA IF Transceiver that is identified by its part number 199503C-01L (782510-01). This device falls under the category of Reconfigurable FPGA IF Transceivers and is designed to offer high performance and flexibility for a wide range of applications.
It is compatible with National Instruments PXIe-796xR FPGA modules, making it a versatile solution for users in need of high-speed data acquisition and signal processing capabilities. The NI-5791 features 2-channel, 14-bit, 130 MS/s ADC channels, ensuring accurate and reliable data conversion for critical measurements.
The device also includes DAC functionality, adding to its versatility in various application scenarios. For complex multi-channel applications, the NI-5791 provides LO input/output connectors, facilitating efficient LO sharing among multiple devices.
Connectivity is enhanced through a variety of connectors, including RX IN, AUX I/O, CLK IN, LO OUT, LO IN, CLK OUT, TX OUT (50 Ω SMA), offering users a wide range of options for connecting different peripherals and instruments. The device’s RF range spans from 0.2 GHz to 4.4 GHz, accommodating a broad spectrum of RF applications.
For those requiring additional connectivity options, the NI-5791 necessitates the SHH19-H19-AUX cable (Part Numbers: 152629-01 or 152629-02) for PFI and DIO functions. This ensures seamless integration and connectivity for all supported features and functions.
Moreover, the NI-5791 supports HDL IP Integration through Component-Level Intellectual Property (CLIP), which is readily available for users. CLIP features include access to I and Q data and a User Command Interface for configurable settings, providing users with enhanced control over their applications and the flexibility to adapt to various requirements.
| Specification | Details |
|---|---|
| Part Number | 199503C-01L (782510-01) |
| Category | Reconfigurable FPGA IF Transceivers |
| Model | NI-5791 |
| Compatibility | National Instruments PXIe-796xR FPGA modules |
| ADC Channels / Accuracy | 2-channel, 14-bit, 130 MS/s |
| DAC | Yes |
| LO Sharing | LO input/output connectors for complex multi-channel applications |
| Connectors | RX IN, AUX I/O, CLK IN, LO OUT, LO IN, CLK OUT, TX OUT (50 Ω SMA) |
| RF Range | 0.2 GHz to 4.4 GHz |
| Required Cable for PFI and DIO | SHH19-H19-AUX (Part Numbers: 152629-01 or 152629-02) |
| HDL IP Integration | Component-Level Intellectual Property (CLIP) available |
| CLIP Features | Access to I and Q data, User Command Interface for configurable settings |
Question 1: What’s the part number of NI-5791?
Answer 1: 199503C-01L (782510-01)
Question 2: What RF range does NI-5791 support?
Answer 2: 0.2 GHz to 4.4 GHz
Question 3: How many ADC channels does NI-5791 have?
Answer 3: 2-channel, 14-bit, 130 MS/s
Question 4: What cable is needed for PFI and DIO on NI-5791?
Answer 4: SHH19-H19-AUX cable (152629-01 or 152629-02)
Question 5: Is NI-5791 compatible with PXIe-796xR?
Answer 5: Yes, compatible with National Instruments PXIe-796xR



