Televes SAT-RF Manuel D'utilisation page 30

User manual
As well as these possible values, the last
option is SECA, which configures the modu-
lator for the SECAM system (6.5MHz). The
video modulation (+) which corresponds to
the SECAM mode is also inverted.
h.- Carrier ratio
The following menu lets you select the
carrier ratio (video to audio). Again, the
user can choose from one of 2 possible
values (0 and 1). The parameters corres-
pond to the following carrier ratio in dB:
0: -12 dB
1: -16 dB
i.- Frequency/output channel
The following menu allows us to select the
frequency-channel mode for the output
frequency. There are 7 tables for the availa-
ble channels. The selection is carried out
using the and buttons.
Frequency mode
Chanel mode.
Table 4 selected
As we change from the frequency mode to
the channel mode, the lowest channel in the
selected table is chosen. As we change
from the channel mode to the frequency
mode, the channel frequency that was
selected appears on the display.
There are 7 possible channel tables that can
be selected:
Table 1: CCIR, New Zealand and Indonesia.
Italian channels.
Table 2: China, Taiwan
hyperband.
Table 3: M/N, Chile.
Table 4: France.
Table 5: Australia.
Table 6: South Africa, K1 (8 MHz), I (Ireland,
8MHz).
Table 7: Old USSR and OIRT.
30
and CCIR
SAT-RF