User's Manual
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Table 12. ITU Processing: ITU Settings
Box
Parameter / Control
Description
Admitted Ranges / Values
Input
Video input
Video input selector.
Use this control to select one of the available video inputs. CVBS
analog inputs are available only when the A/V frontend is available.
When and SDI input is selected, the embedded audio channel for
that input are modulated and the user can select between channel
1-2 and channel 3-4. When CVBS input is selected the relative
analog audio input channels are used.
SDI 1
SDI 2
SDI 3
SDI 4
CVBS 1
CVBS 2
Input
Embedded audio
input
Embedded audio channels selector.
When a SDI input is selected this control can be used to send the
embedded audio channels 1-2 or the embedded audio channels 3-4
to the modulation.
Channel 1-2
Channel 3-4
Output
Channel
Output RF channel selector.
Output channel selection depends on the channel planning
definition loaded on the device. The following ranges and values
are typical for Italian/European TV channels.
VHF (BIII EU
option):
Min: E2
Max: E12
UHF (UHF EU
option):
Min: 21
Max: 69
Output
Offset [Hz]
The receiver frequency will accept offset frequencies in the range
+/- 200 kHz (1 Hz steps).
Min: - 200 kHz
Max: + 200 kHz
Output
Power [dBm]
Output power setting.
This control sets the output power in dBm values. Changing this
control will also change the value of power control expressed in W.
Min and Max values depends on the
power class of the device. e.g. for a
SDTX-500 device:
28 dBm up to 48 dBm