Kathrein UFO 331/TP Mode D'emploi page 22

Note: In PRBS mode you can set the COFMD parameter guard interval and code rate.
The CW mode can be used for output level measurement.
Outp. S21
8 MHz
Main menu (display in the CW mode)
1.11 Selecting the COFDM parameters
In the COFMD mode sub-menu you can set the COFMD parameter guard interval and code rate. The parameters can only be selected
if SAT-Sig or PRBS operating mode has been selected.
The output signal parameters are selected using the "<" and ">" buttons and adjusted using the "+" and "-" buttons.
A 1236
27.500 MS/s
Outp. S21
8 MHz
Main menu
The following settings are available:
Guard 1/4, 1/8, 1/16, 1/32
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
1.12 Transport stream processor: Channel fi lter
A 1236
27.500 MS/s
Outp. S21
8 MHz
Main menu
The "Filter" channel fi lter operating mode is selected in the TP (Transport stream processor) sub-menu.
The "TP" transport stream processor is selected using the "<" and ">" buttons, and the sub-menu is called up using the "Sub-menu"
button . The "Filter" channel fi lter is selected using the "<" and ">" buttons and is activated/deactivated using the "+" and "-" buttons.
The settings available are: Filter "on" / "off".
This sub-menu can be exited only when the cursor is on the "on/off" parameter.
To do this, use the "<" and ">" buttons to select "on" or "off" and press the "Sub-menu" button
PRBS
306.00 MHz
QAM64
MHz TP
3/4 QPSK
306.00 MHz
QAM64
Smaller values allow for larger data rates
Larger values allow for higher data rates at lower error protection
MHz P TP
3/4 QPSK
306.00 MHz
QAM64
***
Mode
!
"COFDM mode" sub-menu (for setting CW)
***
Mode
Guard
! Code rate
***
Filter
IDs
!
"Transport stream processor" sub-menu
8 / 14
UFO331TP
CW
UFO331TP
SAT Sig
1/32
5/6
"QAM stage" sub-menu
UFO331TP
on
to return to the main menu.
***
***
***