To time-synchronize the Napatech NT Family Network Adapters, they must be connected via a time synchronization cable.
Adapter-to-adapter time synchronization can be made internally by using the connectors on the PCBs or externally by using the connectors on the front plates.
Multi-adapter time synchronization can either be made by using the internal daisy chain connectors on the PCBs or externally by using the Time Synchronization Unit. The Time Synchronization Unit can be interfaced to a GPS signal for high-precision time synchronization.