Thor 1- 4 HDMI to QAM Modulators User Manual
Page 19
H-4SDI-or-4HDMI-QAM-IP
Setting method is just the same. When the display shows them, user just need swift LEFT
and RIGHT key to choose and repressing “ENTER” for confirm.
Symbol Rate
The symbol rate range of both J.83A (DVB-C) & J.83C is 5Msps to 9Msps and J.83B is
fixed and cannot be changed.
RF Frequency
The RF output frequency range is from 30 to 960MHz with 1K stepping. After entering the
RF frequency setting submenu, users the can press LEFT, RIGHT, UP, and DOWN buttons
to adjust the frequency and confirm by press ENTER button.
RF out level
The RF attenuation range is from -30~-10dbm (81~97dbµV) with 0.1db step. After
entering this setting submenu, user can shift UP/DOWN/LEFT/RIGHT key to set the
output level and press ENTER to confirm.
RF On
This interface is to decide whether to enable the RF (carrier A) output or not.
OFF: to disable programs to output through carrier A.
ON: to enable programs to output through carrier A.
NOTE: The setting principle of “3.2”, “3.3”, and “3.4” are the same with “3.1” explained above.
ASI Output:
RF Frequency
750.000 MHz
RF On
Off On
RF Out Level
-10.0 dbm