Vislink DXL5000 RX, Руководство пользователя и техническое руководство

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Operating the DXL5000 3-7 DXL5000 User and Technical Manual
Core Channel 1 , 2 , 3 , and 4 —Select the core channel input using the following table.
Symbol Rate Enter the number of mega-symbols per second (Msps) from 3.0 — 20.0 .
Note: You can purchase an optional high-speed license that increases
the range to 33.0 Mbps (although it will require more bandwidth).
Modulation Select the modulation scheme from one of the following:
QPSK
QPSK 1/2
QPSK 2/3
QPSK QPSK 3/4
QPSK 5/6
QPSK 7/8
QPSK 3/4 16QAM
16QAM 1/2
16QAM 3/4
16QAM 32QAM
64QAM
64QAM 2/3
32QAM 64QAM 3/4
64QAM 5/6
64QAM 7/8
64QAM 3/4
Core Channel
1, 2, 3, and 4
See table below.
Invert Spectrum On =Select On if the radio system that you are using requires it.
Off =Default.
Note: Set this to On only when an incoming signal needs to be inverted
due to a different conversion technique or compatibility with other
equipment.
Diversity
(Receiver only—not
shown in previous
figure)
On =Select On if you have
multi-antenna reception.
Off =Select Off (default) if you
have single-antenna reception.
PRBS
(Transmitter only—
shown in the previous
figure)
On =Generate a Pseudo Random Bit Sequence (PRBS) for a system
test.
Off =Default.
Caution: You should set PRBS to On only when setting up the system
or for troubleshooting because it will result in the loss of the broadcast
signal.
Data I/O Data Rate Additional Parameters
ASI BNC-1 ,
ASI BNC-2 ,
ASI-BNC-3
0.064
—
90.0
Variable Rate ON or Variable Rate OFF
DS3 BNC-1 ,
DS3 BNC-2
44.7360
(fixed) Cable Length :
Under 255 feet or Over 255 feet.
E3 BNC-1 ,
E3 BNC-2
34.3680
(fixed) Cable Length :
Under 255 feet or Over 255 feet.
Div IN Div OUT
Div IN Div OUT
RX1
RX2