IKUSI SPI-300 Manuel utilisateur
SETUP GUIDE
FOR
«MTI» xPSK-COFDM TRANSMODULATORS
DVB-S/S2 DVB-T
SPI-300 ES
Index
1 - ThE START SCREENS
1.1 - Module Basic Information .................................................................. 3
1.2 - Main Menus ......................................................................................... 3
General Menu ....................................................................................... 4
Settings Menu ...................................................................................... 5
Info Menu ............................................................................................. 6
Language Menu ................................................................................... 7
2 - PROGRAMMING SCREEN - SETTINGS
2.1 - Country ................................................................................................ 8
2.2 - Input ..................................................................................................... 8
2.3 - Output .................................................................................................. 9
2.4 - TS Processing ................................................................................... 11
2.5 - Conditional Access ........................................................................... 15
3
Programming the MTI Transmodulators
1 - ThE START SCREENS
1.1 - Module Basic Information
As explained in the Basic Handling guide supplied with the SPI-300,
when you connect it to the module all data for identication, congura-
tion and status of the module are loaded on the SPI-300. A detection
screen appears for a short time, and next the display shows the Basic
Information screen, which identies the module and presents its most
representative conguration and status data:
These are the meanings of the expressions and data displayed:
• Name of the module.
• Alarm : Informs about the existence or not of module operating failures.
• F01.93 : Version of the main rmware of the module (the rmware is the
software stored in the module that manages its basic running).
• f01.15: Firmware version of the internal FPGA device.
• Adq : "X" means that synchronization with the input signal is acquired.
Absence of synchronization is signalled with "0".
• BER : Is the BER of the input signal channel.
The screen closes using the OK command (key ). Then the Main
Menu Screen appears.
MTI-900 Alarm:No
F01.95 f01.15
Adq:X BER:4.29E-5
OK
4
Programming the MTI Transmodulators
1.2 - Main Menus
As explained in the Basic Handling guide (www.ikusi.tv), the General
and Language menu is identical for all the ClassA modules. The Set-
tings and Info menus include, however, options and information which
are peculiar to each type of module. Those for the MTI transmodulators
are the following:
GENERAL Menu
The General menu is identical for all ClassA modules and the com-
mands are the following:
1 General
2Settings
3Info
4Language SEL
1Detect
2Send
3Update
ESC SEL
4Recall
5Save
6FactoryReset
ESC SEL
7About....
ESC SEL
5
Programming the MTI Transmodulators
• Detect: Runs the detection process of the connected module.
• Send: Establishes on the module the parameter values that have been
modied.
• Update: This option does not apply to this model. The rmware update
is performed only through the web interface (see manual www.ikusi.tv).
• Recall: Returns the conguration of the module previously created with
the Save command. This menu is useful to quickly load repetitive data in
multiple modules.
• Save: Saves the module conguration in the memory of the SPI-300
remote.
• Factory Reset: Restores all parameter values that were set up in the
module when it left the factory
• About ... : Simply reports the rmware version of the SPI-300.
SETTINGS Menu
• Country: Must be selected to have the specic congurations operating
in each country such as the ONID or LCN mode.
• Input: Select one of the input types available on the module.
MTI-900 Alarm:No
F01.95 f01.15
Adq:X BER:4.29E-5
OK
SPI-300
vXX.XX(DD/MM/YY)
Copyrigt2009
IKUSIOK
1 Country
2 Input
3 Output
4 TSProcessing
5 ConditionalAccess
ESC SEL
6
Programming the MTI Transmodulators
• Output: This menu quickly accesses the output channel (default chan-
nel 21) and attenuation in COFDM mode.
• TS Processing : It must be selected to carry out the Transport Stream
processing operations.
• Conditional Access : Through this section, access to operator services
reception of the encrypted signal is obtained.
INFO Menu : Provides detailed information about the operation of the
module, further on the one provided by the basic information screen
(see previous page). Information is distributed in three screens, each
one related to a menu option:
• Status : Informs about the module operating conditions.
Signal Acquired : Informs about the synchronization with the input signal. Affirmative
answer is pointed out with "X" and negative answer with "0".
Modulator : Indicates whether the output COFDM modulator works correctly ("X")
or not ("0").
SI : It refers to DVB-SI (Service Information). Indicates whether the DVB signalling of
the output transport stream is correct ("X") or incorrect ("0").
%Free" : The number in the middle expresses the percentage of null PIDs (without
information) that currently exists in the output transport stream; the higher is the
number, the less overflow risk exists (in other words, less risk of loss of data). The
numbers at the left and right are respectively the maximal and minimal values reached
all through the period of operation of the module since the last power connection.
T : Is the value in °C of the internal temperature of the module. (Only available in
equipment that includes temperature sensor).
BER : Displays the channel BER value for input signal in scientific notation.
Use the STOP command (key ) to stop the status information update. The OK
command appears then in the same place; use now this one to close the screen.
1 Status
2 Alarms
3 Details
ESC SEL
7
Programming the MTI Transmodulators
• Alarms : Informs about the existence of failures in the internal circuitry
of the module or in the signal processing. Character "X" indicates there
is an alarm situation and "0" means that the status or operation are
correct:
Input : Operation of the tuner and the demodulation stage
FIFO : Character "X" warms of overflow, in other words, data loss in the output
stream. (If the unreferenced PIDs are not blocked, the immediate action to do should be
to block these PIDs).
NIT : Regeneration of the NIT table.
Hardware : General hardware of the module.
Insertion : Insertion of tables into the output stream.
Tmp : Internal temperature of the module.
CAM : Operating of the Conditional Access Module. Only MTI-900.
Code : This is a global alarms code that is useful when contacting IKUSI's technical
support.
Use the ALMSTOP command (key ) to stop the alarms information
update. The OK command appears then in the same place; use now this
one to close the screen.
• Details : This screen identies the module and displays software and
hardware versions.
F : Version of the main firmware of the module.
f : Firmware version of the internal FPGA device.
L : Version of the bootloader.
Hardware Version : Version of the hardware of the module.
Use the OK command (key ) to close the screen.
Ent:XFIFO:0NIT:0
Hw:0Ins.:0 Tmp:0
CAM:0
Cod:0030F0A1ALMSTOP
MTI-900
F:01.93 f:01.00
L:01.15 VersHW:01.00
OK
8
Programming the MTI Transmodulators
LANGUAGE Menu
To change the language, press "4" on the numerical keypad. A list of
languages appears. Place the slide on the wished line and press .
2 - ThE SETTING SCREENS
2.1 - Country: Select the country of reference. The module will set the specic
parameters of that country as ONID, LCN, etc.
2.2 - INPUT: This screen appears when you select the Input option in the
Settings menu. It is used to enter the values of the following parameters:
Frequency : Is the central frequency of the input channel, in MHz. There is a numeri-
cal field where you must enter the number by any one of the ways that were described
in the Basic Handling guide.
Symbol Rate : Is the symbol rate of the input channel, in MS/s. The number is
entered in the same way.
Standard : Is the DVB system type of received signal. Use the SEL command
(key ) and perform the appropriate selection (AUTO, DVB-S, DVB-S2) at the pick list
that appears.
1General
2Settings
3Info
4Language SEL
English
French
•Spanish
Italian
1Country
2 Input
3 Output
4 TSProcessing
5 ConditionalAccess
SEND SEL
1General
2Settings
3Info
4Language
SEL
• ----------------
France
Spain
UK
1 Frequency : 1550
2 Symbolrate : 27.500
3 Standard : DVB-S
SEND SEL
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Programming the MTI Transmodulators
2.3 - OUTPUT: This screen appears when you select the Output option in the
Settings menu. It has two pages. The rst one is the following:
The setting values to be entered are the following:
Frequency : Is the central frequency of the output channel, in MHz. There is a
numerical field where you must enter the number by any one of the ways that were
described in paragraph 1.3 of the Basic Handling guide (www.ikusi.tv).
Mode : It refers to the number of subcarriers of the output channel. Open the pick
list by using the SEL command (key ) and choose the mode: 2K, 8K or 4K (the latter
is for using with DVB-H standard only).
Bandwidth : Is the bandwidth of the output channel, in MHz. It is selected in the
same way from a pick list that offers these options: 8, 7, 6 and 5 MHz (the latter is for
using with DVB-H standard only).
Press the key . The second page of the Output Signal Parameters
screen appears:
The following data are selected:
Guard Interval : Select from the pick list the desired value: 1/4, 1/8, 1/16 or 1/32.
Constelación : Is the modulation scheme of the subcarriers of the output channel.
Select QPSK, 16QAM or 64QAM from the pick list.
Code Rate : It refers to the convolutional code of the FEC encoder. Select 1/2,
2/3, 3/4, 5/6 or 7/8 from the pick list.
1 Frequency : 658.000
2 Mode : 8K
3 Bandwidth : 7
SEND SEL
4 GuardInter: 1/32
5 Constella.:64QAM
6 CodeRate:3/4
SEND SEL
10
Programming the MTI Transmodulators
Press the key . The third page of the Output Signal Parameters screen
appears:
The following data are selected:
Attenuation : Is the attenuation for the COFDM channel output level. A slider bar is
available. Setting is carried out in real time: when you move the slider with the keys
and the new value is instantaneously established in the module, that is to say,
you don't have to use the SEND command. To state exactly the value in dB you need a
spectrum analyzer or a field strength meter.
IQ inversion : s the I-Q format of the output channel spectrum. The character "0"
means normal spectrum and "X" means inverted spectrum. To change from one to the
other you have to use the SEL command (key ).
Cell ID : This is a datum dedicated mainly to DVB-H. It is a cell number to be assig-
ned to the COFDM output channel. Enter one zero ("0") if no assignation is desired.
Press the key . The fourth page of the Output Signal Parameters screen
appears:
The following data are entered in this screen:
DVB-H MPE-FEC : Here must be indicated whether the source transport stream has
applied the DVB-H's MPE-FEC (multi-protocol encapsulation forward error correction)
code or not. Application will be marked with "X" and nonapplication with "0". To change
from one to the other use the SEL command ).
DVB-H Time Slicing : In a similar way, here must be indicated whether the transport
stream uses DVB-H's Time Slicing or not.
DVB-H Interleaving" : It refers to an in-depth interleaving, particular for DVB-H, appli-
cable with 2K and 4K modes. When applied, it gives greater mobility and impulse noise
tolerance to the receivers. Select "X" to apply and "0" to not apply. To change from one
to the other use the SEL command (key ).
7 AtTenua : IIIIIIIIIII
8 Inv.IQ:X
9 CellID:65535
SEND SEL
i DVB-HMPE-FEC:X
j DVB-HTimeSlic:0
k DVB-HInterleav:0
SEND SEL
Autres manuels pour SPI-300
6
Table des matières
Autres manuels IKUSI Contrôleurs
