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HDTA 614 T ASI
For programming in these channel ranges and in the frequency rang-
es below them, we recommend starting with frequency 306 MHz
going back in steps of 8 MHz (see frequency table on page 44).
Please note thereby that many receivers cannot receive the channel
ranges S21 … S41 (306 … 466 MHz).
Channel setting (only modulators "A" and "C"):
FREQ
834.00 MHz
Bx 4A
C66
FREQ
850.00 MHz
Bx 4C
C68
—>
The channel setting is only possible at modulators "A" and "C".
• Use buttons
to select the cursor position for channel setting.
• Use buttons
to adjust the desired channel.
—> The modulators "B" and "D" by default are fixed to a spacing of
+ 8 MHz to the modulators "A" and "C". Only this spacing to the
modulators "A" and "C" can be set via the frequency setting.
Frequency setting (modulators "A" … "D"):
FREQ
834.00 MHz
Bx 4A
C66
A <–> B
842.00 MHz
Bx 4B
C67
FREQ
850.00 MHz
Bx 4C
C68
C <–> D
858.00 MHz
Bx 4D
C69
—> For modulators "A" and "C" any frequency (42,0 MHz …
860,0 MHz) can be set via the frequency setting.
For modulators "B" and "D" only this spacing to the the modulators
"A" and "C" can be set via the frequency setting.
• Use buttons
to select the cursor position for frequency setting.
• Use buttons
to adjust the desired frequency.
• Press the
button.
—> The "Output signal" – "
COFDM-MODE
" submenu is activated.
Please take note of the tables below before setting the COFDM
parameters.
