SCTE-104 messaging is widely adopted throughout the broadcast industry as the standard method for including specific program automation signals and markers in video, for example, program parts and commercial breaks. Monitoring of SCTE-104 messages in the Qx and QxL is supported for both conventional SDI interfaces as well as 2110-40 and 2022-6.
The video below demonstrated the SCTE 104 capabilities in the PHABRIX Qx QxL and QxP Instruments: