Ott Input (Ott Engine Option Only); Demodulator Input(Vb220) - BridgeTech VB20 User Manual

5.2.3 OTT Input (OTT Engine Option Only)

1. Define the OTT channel manifest URLs and channel names in the OTT - Setup
view. Leave the Threshold and VBC threshold settings at default values for now.
Remember to tick the Enable box in the dialog box. If you have multiple OTT
engines installed (1 to 5 are allowed) then select which engine to assign to the
channel. 10 OTT streams per engine are allowed. Each engine works in parallel
to each other.
2. Inspect the OTT monitoring progress using the OTT - Active testing dialogue.
Useful information on OTT monitoring can be found in Appendix III in this
document.

5.2.4 Demodulator Input(VB220)

1. Define one frequency in the COFDM/QAM/VSB/RF/SAT - Tuning setup view.
For a start use default threshold templates: TR 101 290 (or ATSC Default),
Default, Default, Default and Default.
2. Verify proper reception of signal under the COFDM/QAM/VSB/RF/SAT -
Status view.
3. Use the Import tuning from NIT feature to automatically add frequencies as
signalled in NIT or add the remaining frequencies manually.
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PROBE USERS' MANUAL VERSION 5.0
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