- 19 -
CCS-2 1002
s
eleCting
the
Channel
striP
Bx 4
Line A <=
LINE
=> Line B
• By pressing select channel strip "
A
" ("
Line A
") or select channel strip "
B
"
("
Line B
") by pressing the button.
—> The "Channel / frequency setting" – "
OUTPUT
" menu is activated.
C
hannel
/
frequenCy
set ting
In this menu, you can select the channel or frequen cy setting for the adjustment
of the HF output. The channel setting covers the range of channels C5 … C12
and C21 … C69, the frequency setting covers the range from 42.0 MHz to
860.0 MHz.
—> The COFDM signal is normally transmitted with a bandwidth
of 8 MHz. This means that you can only use the channel centre
frequency of the existing channel grid in the range of channels
C21…C69 (frequency grid 8 MHz). The CCIR channel grid is
7 MHz in the range of the lower frequency bands (channels C5 …
C12). If 8 MHz COFDM signal packages are transmitted in these
channel ranges, this will result in interference (overlapping) and
transmission problems.
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).
Bx 4A
/B
Freq.
OUTPUT
• Use
to select channel setting "
Channel
" or frequency setting "
Freq.
".
• Press the
button.
—> The "Output channel" or "Output frequency" – "
OUTPUT
" menu is
activated.
