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Summary of Contents for ASTRO V 532
- Page 1 Operation instructions V 532 Transport stream router...
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Page 2: Pictograms And Safety Instructions
Pictograms and safety instructions Pictograms are graphical symbols with a defined meaning. You will find the following pictograms in these instructions for installation and use: These symbols alert you to situations in which there is mortal danger as a result of dangerous voltage or noncompliance with these instructions. -
Page 3: Table Of Contents
Exceeding the max. output data rate ..................29 Service and PID view ......................30 Offline routing / man. entry of ID filtering and ID remapping ..........31 Logbook ..........................32 Technical data........................33 Appendix / Explanations of the SI-/PSI-Tables ..............34 Operation instructions V 532... -
Page 4: Illustrations
Illustrations: Plug-in slot for channel filter Plug-in slot for channel filter Channel B Channel A ASI In D ASI In C ASI Out C ASI Out D Tuner B Tuner A Operating instructions V 532... -
Page 5: Description
Note: The V 532 is only to be used in the V16 base unit! The V16 base unit may only be installed with a maximum of 6 V 532 units! Please observe the following: Exchange or replacement of the modules may only be undertaken by IHK tested and authorised technical personnel (Certified specialist). -
Page 6: Preferred Board Types
"Preferred board types“. The board must be activated with a tick, so that it is vis- ible in the selection in the planning screen of the basic unit. After selecting the basic unit the V 532 board appears in the planning screen of the basic unit on the plug-in slot that was used. -
Page 7: Password Protection For Mtp Function
Password protection for MTP function In order to prevent unauthorised operation of the V 532, the board can be pro- vided with password protection. Password entry is accessed via "Options“ R "Password protection for MTP function“ After activation of password protection the user is requested to enter the pass- word. -
Page 8: Planning Screen Of The Basic Unit
Planning screen of the basic unit After selecting the basic unit the V 532 is displayed on the planning screen of the basic unit. Under "HF Parameter A" and "HF Parameter B" on the planning screen of the basic unit, the output channels of the V 532 board are selected, that is, the chan- nels in which the QAM channels assembled from the DVB-S(2) / ASI Bouquet are to be fed into the cable. -
Page 9: Hardware Configuration
ASI ports. For exchanging information the KMX connectors located on the V 532 are used. If the flag is not set, then the board functions as a "Four into four" multiplexer, i.e. 2 x DVB-S2 inputs plus 2 x ASI inputs into 2 QAM output channels plus 2 ASI output streams. -
Page 10: Three Into Three" Or "Four Into Two" Multiplexer
5.3 "Three into three" or "Four into two“ multiplexer In the "1 ASI-input / 1 ASI-output“ mode the V 532 board functions as a "Three into three" multiplexer, i.e. 2 x DVB-S2 inputs plus 1 x ASI input into 2 QAM out- put channels plus one ASI output stream: In the "2 ASI-inputs / no ASI-output"... -
Page 11: Bypass Function
5.4 Bypass function To allow flexible configuration of the inputs and outputs the V 532 is provided with a so-called bypass function. With this function the input signals can be looped through to other components for further use. If "Input A“ is chosen as the bypass for "Output C“ as in the above example, then the DVB-S2 signal on input A is fed to output C as an ASI signal. -
Page 12: Test Input Parameters / Signal Quality
6.1 Manual transponder selection When manually selecting the transponder the SAT-ZF, the symbol rate, the TS-ID and the ON-ID must be input manually. Please take care to use the correct input, as otherwise the signals cannot be processed. Operating instructions V 532... -
Page 13: )Activating The Front End
IDs entered, accidentally or wrongly applied input signals are not processed. 6.4 Test signal quality The "Test signal quality" button opens the screen with the signal parameters cur- rently measured. The values displayed will differ depending on the input signal: Operating instructions V 532... -
Page 14: Output Parameters / Level Adjustment
Depending on the configuration of SDT other / EIT other processing (cf. Chapter 5.2 / 5.3) the display of the output parameters may differ from the above example. In "Four into two" mode, the ASI-Outputs, for example, are no longer shown in the display: Operating instructions V 532... -
Page 15: Level Adjustment
The TS format and the packet length of the ASI output signals can be configured as required. In TS format the choice is between "Continuous" or "Packet burst", and the packet length is either 188 bytes or 204 bytes. Operating instructions V 532... -
Page 16: Tsr Configuration
PID of the TDT / TOT is displayed. If no check boxes are set in the "SI-/PSI configuration" field, then filtering (drop and pass) takes place at the pure PID level – without further processing of the SI-Tables. Operating instructions V 532... -
Page 17: Buffering Of The Si-/Psi-Tables
PID, then this PID and the associated input can be selected. The repeat rates of the tables are set to standard values in the "auto" field, but it is also possible to manually enter the repeat rate in milliseconds (cf. Chap. 8.8). Operating instructions V 532... -
Page 18: Psi-Processing
If the mode of the CAT is now configured to "auto", the CAT is also generated from the input streams from which services have been extracted. (CAT configuration cf. Chap. 8.9) Operating instructions V 532... -
Page 19: Buffering Of The Nit
The repeat rate of the NIT is set to standard values in the "auto" field, but it is also possible to manually enter the repeat rate in milliseconds (cf. Chap. 8.8). Operating instructions V 532... -
Page 20: Nit-Processing
TSR Configuration changes as follows: On selecting this option the NIT is processed. In the event of a dropped serv- ice, the services referenced in the NIT, including all dependent PIDs, are also removed from the NIT. Operating instructions V 532... -
Page 21: Buffering Of The Eit
Displays the present broadcasts running in the other TS and the following broadcasts (present following) EIT other (sch) = Displays the following broadcasts running in the other TS up to 7 days ahead (scheduled) depending on the input transponder Operating instructions V 532... -
Page 22: Eit-Processing
If the output data rate temporarily goes too high only the EIT other of the priority input is fed through, in order to reduce the output data rate. 8.9 Configuring repeat rates of the SI-PSI-Tables / TS Identification Operating instructions V 532... -
Page 23: Global Sdt Other / Eit Other Processing
If during hardware configuration (cf. Chap. 5.2 & 5.3) two ports are defined for exchanging the SDT other - / EIT other - data, it is possible that multiple V 532 TS-Routers will exchange this data between one another. A prerequisite for this exchange is the appropriate wiring of the modules in accordance with the hard- ware configuration. -
Page 24: Configure Repeat Rates Of The Si-Psi-Tables
The values shown in the above example are the standard repeat rates. Any changes made can be undone using the button "Set standard repeat rates“. The identification of the new output stream can be entered manually. Entries can be made after activating the "manual input” check box. Operating instructions V 532... -
Page 25: Cat Configuration
By clicking the button "TSR configuration (incl. Save SID/PID-Filter)“ and then entering the desired file name the configura- tion is saved. By clicking the button "TSR configuration (incl. Load SID/PID-Filter)" and then selecting the desired file, the configuration is loaded. Operating instructions V 532... -
Page 26: Online Routing
Online Routing The most important function of the V 532 is the assembly of new QAM-output channels from different input transponders. The assembly of these channels is performed using the "Online-Routing" function. 9.1 Assembling output bouquets Clicking on the "Read stream information" button will produce the following exam-... - Page 27 If you click on the crosses next to the services, the dependent PIDs are also dis- played. The letter given in brackets indicates which input is used as the source of the individual service. In addition, when data rate measurement is activated the data rate of each individual service is displayed. Operating instructions V 532...
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Page 28: Resolve Id-Conflicts / Remapping Of Pids
Both services used by input A and B have stored the same PID for the PMT. In order to resolve this conflict, the PID for the PMT of the service from e.g. input A can be renamed (remapping): Operating instructions V 532... -
Page 29: Exceeding The Max. Output Data Rate
Overall data rate valid Reserve < 1.500 Mbps Data rate has been Reserve < 0.500 Mbps exceeded! Risk of Remove services exceeding limit, immediately, or Remove services, or change modulation type! change modulation type! Operating instructions V 532... -
Page 30: Service And Pid View
PID view. This is done by clicking on "PID-View“ or "Service view“. The above example shows the PID-View of the selected input and the PID-View of the output stream. The data rate of each individual PID is shown. Operating instructions V 532... -
Page 31: Offline Routing / Man. Entry Of Id Filtering And Id Remapping
Service-IDs and individual IDs can also be remapped. The input masks for the ID-Filters appear as follows: For ID Remapping the difference is in the entry of the ID to be remapped and the entry of the new ID of the service. Operating instructions V 532... -
Page 32: Logbook
11 Logbook The V 532 has a logbook, which lists all processes relevant to its operation in chronological order. After activating the "Read logbook“ button a window appears as in the following example: If the logbook is deleted, then this process automatically becomes the first entry in the logbook. -
Page 33: Technical Data
80…90, adjustable Shoulder attenuation [dB] typ. 58 MER (Equalizer, 64 QAM) [dB] typ. 45 Spurious frequency distance [dB] > 60 discrete interferences / > 57 noise interferences 40 - 862 MHz Common data Power consumption 14,5 Operating instructions V 532... -
Page 34: Appendix / Explanations Of The Si-/Psi-Tables
Service Information General term for all data that the receiver needs in order to de-multiplex the transport stream and to decode it TDT / TOT 0x14 Time and Date Table / Time Offset Table Time reference Operating instructions V 532... - Page 35 Operating instructions V 532...
- Page 36 ASTRO Strobel Kommunikationssysteme GmbH Olefant 1–3, D-51427 Bergisch Gladbach (Bensberg) Tel.: 0 22 04 / 4 05-0, Fax: 0 22 04 / 4 05-10 eMail: kontakt@astro.kom.de, www.astro-kom.de...
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