Time Synchronization
E9 cameras can be time synchronized to each other or with external equipment via IRIG, PTP, or SLOW. The time set by any of these methods will immediately by used to timestamp image frames.
Accuracy
| Method | Frequency | Accuracy |
|---|---|---|
| IRIG | Continuous | < 1µs |
| PTP | Continuous | < 10ns |
| SLOW | On Demand | N/A |
info
IRIG accuracy is highly dependent on the source of it's clock. A GPS locked IRIG transmitter, or PTP locked E9 will produce the most stable and accurate IRIG signals.