Specifications

3-76 888-2857-001 5/9/13
WARNING: Disconnect primary power prior to servicing.
Section 3 Operation
Platinum VAX-C Series
3.10 Setup Screens - DAB Modulation
Figure 3-47 DAB Setup Screens 1 & 2
Table 3-50 Xmtr Home>Exciter Home>Setup>DAB Modulator & >Next
Field Explanation
Transport Stream
Active Stream Indication of currently active transport stream
ETI Input Availability status of ETI 1 and ETI 2 Transport Streams. Indicates the ETI mode.
NI for G.703, NA for G.704. Shows MISSING when no ETI input is present.
ETI Input
Power on Input The choices are ETI 1 or ETI 2. This determines which input will be selected on
power-up.
Active Input The selected input, ETI 1 or ETI 2, is the active input. This determines which input
is currently the source of data for modulation.
Switching Mode Choices are Automatic or Manual switching of the ETI Transport stream. If the
ETI switching mode is in Automatic and the current ETI stream has an issue, or
drops out, the system will switch to the Auxiliary ETI stream if it is available and
good. The LPU will switch to the Auxiliary input only if Auxiliary Input (set
below) is set to Yes.
Auxiliary Input No/Yes. If Auxiliary Input is set to Yes, Switching Mode, if Automatic, will switch
to this input on loss of signal on Primary input.
Network Delay Settings