Description
The NI PXIe-6674T PXI Synchronization Module with OCXO is a sophisticated timing and synchronization solution designed for precision applications. It features a variety of part numbers including 781037-01, 199223G-01L, and 199225D-01, ensuring flexibility and compatibility across different setups.
This module falls under the category of Timing and Synchronization, highlighting its specialized function in synchronized systems and experiments. The model PXIe-6674T is renowned for its reliability and performance in complex timing tasks.
One of the standout features of this module is its clock signals. It boasts a 10 MHz clock based on OCXO (Oven-Controlled Crystal Oscillator) for stability and precision. Additionally, it offers a second clock that can reach up to 1 GHz from DDS (Direct Digital Synthesis), providing versatility for various applications.
The module is fully configurable with NI-Sync software, ensuring ease of use and adaptability to specific user requirements. This software compatibility enhances the module’s utility in diverse operational environments.
For real-time status updates, the module is equipped with two LEDs that provide module status information at a glance. This feature is particularly useful for monitoring the module’s health and activity without the need for external diagnostic tools.
Its maximum clock frequency can reach up to 1 GHz, demonstrating the module’s capability to handle high-speed synchronization tasks with ease.
Connectivity and integration are seamless, thanks to its interface options which include LVDS PXIe-DStarA, PXIe-DStarB, PXIe-DStarC, and PXI trigger lines. These interfaces ensure that the module can communicate effectively with other components within a PXI system, making it a versatile choice for engineers and researchers in need of reliable timing and synchronization.
| Specification | Detail |
|---|---|
| Part Numbers | 781037-01, 199223G-01L, 199225D-01 |
| Category | Timing and Synchronization |
| Model | PXIe-6674T |
| Description | NI PXIe-6674T PXI Synchronization Module with OCXO |
| Clock Signals | 10 MHz based on OCXO, Second clock up to 1 GHz from DDS |
| Software Compatibility | Fully configurable with NI-Sync software |
| LED Indicators | Two LEDs for module status information |
| Maximum Clock Frequency | Up to 1 GHz |
| Interface | LVDS PXIe-DStarA, PXIe-DStarB, PXIe-DStarC, PXI trigger lines |
Question 1: What is the maximum clock frequency of the PXIe-6674T?
Answer 1: Up to 1 GHz
Question 2: Does the PXIe-6674T come with OCXO?
Answer 2: Yes, it has a 10 MHz clock based on OCXO.
Question 3: Can the NI PXIe-6674T be configured with software?
Answer 3: Yes, it’s fully configurable with NI-Sync software.
Question 4: What interfaces does the PXIe-6674T support?
Answer 4: LVDS PXIe-DStarA/B/C and PXI trigger lines.
Question 5: How many LEDs does the PXIe-6674T have for status?
Answer 5: Two LEDs for real-time status updates.



