Kathrein UFO 331/TP Mode D'emploi page 25

1.13.2 Transport stream ID (TSID) and
original network ID (ONID)
As the data rate of a COFDM-modulated transport stream is normally lower than the data rate of the received transport stream, it may
be necessary to distribute the services of an individual transport stream at the input to several transport streams at the output. In their
search mode some receivers do then not detect all channels that were originally compiled in the original transport streams. In this case
they require the "TSID" transport stream ID to be adjusted and/or "ONID" original network ID.
Note: The TSID and the ONID are 16-bit numbers. A transport stream can be differentiated from all other transport
streams in a DVB-T system by a unique combination of TSID and ONID. For DVB the ONID normally describes
the original location of a transport streams.
Menus are available for editing the TSID and the ONID. The values can be modifi ed by selecting the corresponding "orig" entry using
the "<" or ">" keys and set to the "edit" value by using the "+" or "-" keys. The current values of the TSID and ONID from the processed
transport stream are displayed in hexadecimal notation. In the "edit" setting you can modify the values of the corresponding IDs. To
do this, select the value using the ">" key. Use the "+" or "-" key to change the current value in ± 1 increments. Alternatively you
can also select the numeric setting mode by pressing the
or "-" keys in ± 1 increments. All IDs are to be entered hexadecimally. Possible values are "00h" to "FFh" for the OID or "0000h" to
"FFFFh" for the TSID and the ONID.
Note: Only experienced users should modify the TSID or ONID. If several channels (services) of a SAT transport
stream are distributed to multiple COFDM transport streams, it is possible that the receiver cannot automatically
detect all channels because in this case the uniqueness of the TSID / ONID pair is lost. In this case please
proceed as follows:
• Preferrably the ONID should be modifi ed. If possible, set it to a value between FF00h and FFEEh. This range is
reserved for private use and is not used by public network operators.
• If the channel search is unsuccessful despite the ONID adjustment, the TSID can be modifi ed. Please ensure
that all TSIDs in a system are adjusted to guarantee uniqueness for each transport stream.
This sub-menu can be exited only when the cursor is on the "OID" parameter. To do this, use the "<" and ">" buttons to select "OID", and
press the "Sub-menu" button
Note: To modify the TSID and the ONID, must be the channel fi lter is active.
1.14 Conditional Access with CI retrofi t kit
(only if CI retrofi t kit is fi tted)
The UFZ 394 CI retrofi t kit (200610097) can be fi tted to enable decoding of encrypted channels. Fitting is described in the
documentation.
If the UFZ 394 CI retrofi t kit is fi tted, the software detects this automatically and modifi es the menu contents accordingly.
A 1236
27.500 MS/s
Outp. S21
8 MHz
Main menu
The "TP" transport stream processor is selected with the "<" or ">" buttons and the sub-menu is called up with the "Sub-menu"
button . If the UFZ 394 CI retrofi t kit is detected, the "CI" parameter appears.
"CI" is selected using the "<" and ">" buttons and the sub-menu below is called up using the "Sub-menu" button
to return to the main menu.
MHz TP
3/4 QPSK
306.00 MHz
QAM64
button. In numeric mode each digit can be modifi ed by pressing the "+"
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Filter
IDs
!
"Transport stream processor" sub-menu
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UFO331TP
on
CI
.
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