SVP UDT-4K, Руководство пользователя

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UDT-4K UHD HEVC Digital Camera Transmitter
MANUAL V0
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5
LDPC FEC (eligible parameter):
Here the value of the Forward Error Correction can be chosen. Use
the Right, Left buttons to select the desired value.
The available options are:
• 1/2
•
3/5
•
2/3
• 3/4
•
4/5
• 5/6
6
Guar Interval (eligible parameter):
Here the operation mode can be chosen. Use Right, Left buttons to
select the desired value.
The available options are:
•
Fixed 1/8: The guard Interval is configured to 1/8 and the
receiver automatically detects the operation mode working on
Fixed mode (packet switching reception).
•
Fixed 1/32: The guard Interval is configured to 1/32 and the
receiver automatically detects the operation mode working on
Fixed mode (packet switching reception).
•
Mobile 1/16: The guard Interval is configured to 1/16 and the
receiver automatically detects the operation mode working on
Mobile mode (MRC Diversity reception).
7
FFT Mode (eligible parameter):
Here the number of FFT points can be chosen. Use Right, Left
buttons to select the desired buttons.
The available options are:
•
2K
• 4K
8
Time Interleaving (editable parameter):
This option indicates the number of interleaver blocks per
interleaving frame.The user selects into how many interleaver blocks
(TI_blocks) an interleaving frame is split.
To configure this option, press the OK button and then select the
desired value with the Up and Down buttons.
9
DC by RF (eligible parameter):
In this option, the power supply voltage at the RF output can be
enabled, this option is only available when output frequency is 1 to
2.8 GHz.
It is used to feed the amplifier remotely through the RF output of
the UDT-4K transmitter.
The available options are:
•
Off
• On: Input supply voltage of the transmitter is delivered by
the RF output (between 8 and 36 VDC)
Table 4.12: DVB-T2 menu option