NI PXIe-6672 PXI Express Timing and Synchronization Module
The NI PXIe-6672 is a high-performance PXI Express timing and synchronization module designed for precise clock distribution, trigger generation, and multi-instrument synchronization in advanced test and measurement systems. Developed by National Instruments, the PXIe-6672 enables engineers to synchronize multiple PXI instruments with high accuracy and reliability.
The PXIe-6672 provides flexible timing resources including clock generation, routing, and external synchronization capability. It is widely used in automated test equipment (ATE), RF validation, semiconductor testing, and large-scale measurement platforms requiring accurate timing coordination.
With PXI Express architecture, advanced timing features, and NI software integration, the PXIe-6672 provides a scalable solution for building synchronized modular instrumentation systems.
Key Features of NI PXIe-6672
Precision Timing and Synchronization
The PXIe-6672 provides accurate timing control for PXI Express systems requiring synchronized operation.
- High-precision clock generation
- System timing synchronization
- Trigger routing capability
- Multi-instrument coordination
PXI Express Clock Distribution
The PXIe-6672 enables reliable clock distribution across PXI Express chassis and modules.
- PXI Express timing integration
- Reference clock distribution
- Synchronized measurement operation
- Reduced timing uncertainty
External Time Reference Support
The PXIe-6672 supports external timing references for applications requiring accurate time synchronization.
- GPS synchronization support
- IRIG-B time reference
- External clock input
- Precision timestamping
Flexible Trigger Routing
The PXIe-6672 provides flexible trigger management for complex automated test systems.
- Trigger generation
- Trigger routing
- Hardware synchronization
- Multi-device coordination
NI Software Integration
The PXIe-6672 integrates with NI software tools for timing configuration and automated measurement development.
- LabVIEW support
- NI-Sync driver
- NI MAX configuration
- TestStand integration
Applications of NI PXIe-6672
Automated Test Equipment (ATE)
The PXIe-6672 provides synchronization capability for large-scale automated test systems.
- Production testing
- Functional verification
- Multi-instrument coordination
- High-speed test systems
RF and Wireless Testing
The PXIe-6672 enables precise timing synchronization for RF measurement platforms.
- RF signal synchronization
- Wireless communication testing
- Phase-coherent measurements
- Advanced RF validation
Semiconductor Testing
The PXIe-6672 supports semiconductor test systems requiring accurate timing relationships between instruments.
- Device testing
- High-speed digital validation
- Production test synchronization
- Multi-channel measurement
Research and Laboratory Systems
The PXIe-6672 provides timing control for advanced research measurement platforms.
- Scientific experiments
- Synchronized acquisition
- Precision measurement
- Custom test systems
Software Support
The NI PXIe-6672 supports National Instruments software tools for timing and synchronization applications.
- LabVIEW
- NI-Sync Driver
- NI MAX
- TestStand
Technical Specifications of PXIe-6672
| Feature | Description |
|---|---|
| Product Type | PXI Express Timing and Synchronization Module |
| Platform | PXI Express |
| Function | Clock Generation, Trigger Routing, Synchronization |
| Timing Reference | External Clock, GPS, IRIG-B |
| Software | NI-Sync, LabVIEW |
| Applications | ATE, RF testing, measurement synchronization |
Comparison with Similar PXI Express Timing Modules
| Model | Main Difference | Best Application |
|---|---|---|
|
NI PXIe-6672 | PXI Express timing module designed for precision clock distribution and trigger synchronization. | General PXI synchronization systems |
|
NI PXIe-6674T | Advanced PXI Express timing module with enhanced synchronization capability. | High-performance timing systems |
|
NI PXI-6683H | PXI timing module optimized for GPS-based synchronization applications. | Distributed timing systems |
|
NI PXI-6682H | PXI timing and synchronization module for precision timestamping applications. | Time-sensitive measurement systems |
Recommended Related Products
The following products are commonly used with the PXIe-6672 to build complete synchronized PXI Express test and measurement systems.
|
NI PXIe-1085 | High-performance PXI Express chassis for large-scale synchronized instrumentation systems. |
|
NI PXIe-8842 | PXI Express embedded controller for complete automated test system control. |
|
NI PXIe-5162 | High-speed PXI Express digitizer for synchronized waveform acquisition. |
|
NI PXIe-5842 | PXI Express vector signal transceiver for advanced RF measurement systems. |
|
NI PXIe-6363 | PXI Express multifunction DAQ module for synchronized data acquisition. |
Why Choose NI PXIe-6672
- High-precision PXI Express synchronization
- Reliable clock and trigger distribution
- Supports external timing references
- Ideal for multi-instrument test systems
- Integrates with NI software ecosystem
- Suitable for RF, semiconductor, and research applications
Conclusion
The NI PXIe-6672 PXI Express Timing and Synchronization Module provides a reliable solution for engineers requiring precise timing coordination across modular PXI Express systems.
With advanced clock distribution, trigger routing, external synchronization support, and NI software integration, the PXIe-6672 is an excellent choice for automated testing, RF validation, semiconductor testing, and advanced measurement applications.
