Description
The NI PXI-6683 is a versatile timing and synchronization module designed for precision and reliability. With a part number of 151496B-01L and alternate part numbers 782109-01 and 782110-01, this module falls under the category of Timing and Synchronization. It is specifically crafted to meet the demands of applications requiring accurate timing and synchronization.
The module excels in providing synchronization through various methods including GPS, IEEE 1588, and IRIG B, ensuring flexibility across different use cases. At its core, the PXI-6683 is equipped with a Temperature-compensated crystal oscillator (TCXO). This oscillator type is key to its ability to maintain precise timing across a range of temperature variations.
Networking capabilities are robust, featuring an Ethernet port that supports speeds of 10 Mbps, 100 Mbps, and 1000 Mbps with Auto-negotiation. This ensures optimal network performance regardless of the connected network’s speed. Additionally, Ethernet features include Auto-MDI and Full duplex operation, enhancing the module’s networking reliability and efficiency.
For systems requiring multiple synchronization points, the PXI-6683 supports up to 13 PXI Star Triggers per chassis, providing ample flexibility for complex setups. The module also boasts a propagation delay matching within 1 ns and maintains a skew limit of ≤ 500 ps for most NI PXI chassis, ensuring synchronization accuracy across connected devices.
In conclusion, the NI PXI-6683 module is an exemplary choice for professionals seeking a reliable and precise timing and synchronization solution, backed by its comprehensive feature set and specifications.
| Specification | Description |
|---|---|
| Part Number | 151496B-01L (Alternate: 782109-01, 782110-01) |
| Category | Timing and Synchronization |
| Model | PXI-6683 |
| Description | NI PXI-6683 GPS, IRIG-B, IEEE 1588 Sync and Time Module with TCXO |
| Sync Methods | GPS, IEEE 1588, IRIG B |
| Oscillator Type | Temperature-compensated crystal oscillator (TCXO) |
| Ethernet Port Speed | 10 Mbps, 100 Mbps, 1000 Mbps (Auto-negotiation) |
| Ethernet Features | Auto-MDI, Full duplex operation |
| PXI Star Triggers | Up to 13 per chassis |
| Propagation Delay Matching | Within 1 ns |
| Skew Limit | ≤ 500 ps for most NI PXI chassis |
Question 1: What sync methods does the NI PXI-6683 support?
Answer 1: GPS, IEEE 1588, and IRIG B
Question 2: What is the oscillator type in the PXI-6683?
Answer 2: Temperature-compensated crystal oscillator (TCXO)
Question 3: How many PXI Star Triggers can the PXI-6683 support?
Answer 3: Up to 13 per chassis
Question 4: What Ethernet speeds does the PXI-6683 support?
Answer 4: 10 Mbps, 100 Mbps, and 1000 Mbps
Question 5: What is the skew limit of the PXI-6683?
Answer 5: ≤ 500 ps
