GSS HDTA 614 T ASI Assembly & Instruction Manual Download

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HDTA 614 T ASI

utPut

data

r ate

This menu shows the output data rate defined using the COFDM settings and
the current output data rate.

Bx 4
A

! ! !

DATARATE

28/32 Mb

: The current measured gross output data rate.

: Maximum gross output data rate.

If the station filter is set correctly, current data rate is lower than the maximum
data rate. The value fluctuates, since the data rates of individual stations are
dynamically modified by the broadcasters.

—> Is the current data rate higher than the maximum data rate excla-

mation marks "

!!!

" appear in the display. In this case correct the

COFDM settings (pages 25 …) or the settings of the station filter
(page 32).

Bx 4
A

! ! !

DATARATE

34/32 Mb

• Press the

button.

—> The "Network Information Table" – "

NIT

" main menu is activated.

et work

nfor m ation

able

(nit)

Bx 4
off

NIT

=> Make

• To switch NIT "

" resp. "

off

" press the

buttons.

• Press the button to activate NIT ("

Make

").

All active cassettes which are able to output a NIT ("NIT cassettes") must be

set and ready for reception.

—> The NIT of all "NIT cassettes" are switched on.

Summary of Contents for HDTA 614 T ASI

Page 1: ...SE HDTA 614 T ASI Head End Digital Modulator 4 x HDTV COFDM GSS Grundig SAT Systems GmbH Beuthener Strasse 43 D 90471 Nuremberg Phone 49 0 911 703 8877 Fax 49 0 911 703 9210 E mail info gss de Internet http www gss de en ...

Page 2: ...the cassette 10 3 2 EMC regulations 11 3 3 Cassette overview 12 3 4 Connecting the cassette 12 3 5 Retrofitting a CA module 13 4 The control panel at a glance 14 4 1 Menu items 14 4 2 Control panel 14 5 Programming 15 5 1 Preparation 15 5 2 Notes on Programming 15 Level setting 15 Generating the NIT via the control unit 15 5 3 Programming procedure 16 5 4 Programming the cassette 18 Selecting the ...

Page 3: ...equency 31 Operation with a CA module 32 Station filter 32 PID monitoring 34 CA module 35 Economize descrambling capacity 36 Option settings 37 Transport stream ID and ORGNET ID 37 BAT SDT OTHER tables 38 Deleting a PID 38 Renaming a PID 39 Output data rate 40 Network Information Table NIT 40 Factory reset 42 Saving settings 42 6 Final procedures 43 7 Channel and frequency tables 44 ...

Page 4: ...uits No liability is accepted for any damage caused by faulty connections or inappropriate handling Observe the relevant standards regulations and guidelines on the installa tion and operation of antenna systems The standards EN DINEN50083 resp IEC EN DINEN60728 must be observed For further information please read the assembly instructions for the head end station used Test the software versions o...

Page 5: ...or CE labelling page 45 Unless otherwise noted all values are specified as typical RF input Frequency range 910 2150 MHz Level range 60 dBμV 80 dBμV DVB S modes QPSK 1 2 2 3 3 4 5 6 7 8 DVB S2 modes QPSK 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9 10 8PSK 3 5 2 3 3 4 5 6 8 9 9 10 16APSK 2 3 3 4 4 5 5 6 8 9 9 10 32APSK 3 4 4 5 5 6 8 9 9 10 Symbol rate DVB S QPSK 1 45 MSymb s Symbol rate DVB S2 QPSK 4 5 45 MSymb ...

Page 6: ... BNC socket RF output 1 IEC socket Connection strip 10 pin for supply voltages and control circuits RS 232 socket serial interface for software update Common Interface 2 several channels can be descrambled Remote maintenance Remotely controllable via PSW 1000 yes Remote update via BEflash yes and a corresponding management unit 2 4 Description The quad transmodulator cassette converts all stations...

Page 7: ... Line A Line B Line C Line D CA 0xASI OFF Tuner A Tuner B Tuner C Tuner D 2 1xASI D Tuner A Tuner B Tuner C ASI 2 2xASI B D Tuner A ASI Tuner C ASI 2 2xASI C D Tuner A Tuner B ASI ASI 1 3xASI B C D Tuner A ASI ASI ASI 1 4xASI A B C D ASI ASI ASI ASI 0 The control of the cassette takes place via the control unit of the head end station Four LEDs provide an indication of the SAT IF input signal qual...

Page 8: ...nd the current assembly instructions on the website www gss de en The cassette is intended for use in the STANDARD LINE head end stations In stations with more than eight slots a maximum of 10 cassettes may be operated to prevent overloading the power supply and overheating the head end station All other slots must remain free 2 5 Software query Control unit If necessary you can activate the indic...

Page 9: ... ID The transport stream ID can be changed If the stations of a transponder are split into the transport streams of different channel strips a new identification must be allocated to the new transport streams to realise the channel search of the settop boxes connected without mistakes If the ORGNET ID is changed a new NIT must be generated Changing the NIT The transport stream contains data in the...

Page 10: ...for example mounting the head end station onto a lift shaft or any other wall or floor construction that vibrates in a similar way Before installing or changing a cassette unplug the power cable from the mains power socket Remove the fastening screws 1 of an unoccupied slot from the bracket of the head end station Insert the cassette in this slot and push it into the housing Align the cassette and...

Page 11: ...s leading in and out for the 19 cabinet are made using cable terminals CLASS KLASSE The attenuation of shielding of the connection lines for ASI and antenna must meet the requirements for Class A Insert the required number of cable terminals in the openings provided in the head end station or in the 19 cabinet Tighten the nuts on the cable terminals until the teeth on the lock washer have penetrat...

Page 12: ...operating software of the cassette can be updated via the 9 pin D SUB socket RS 232 using a PC or notebook and the software BE Flash You can find the current operating software on the website www gss de en 3 4 Connecting the cassette Connect SAT input A 5 and SAT input B 0 to the respective outputs of the SAT IF input distributors Avoid wide differences in level at the inputs If required connect t...

Page 13: ... and software of this cassette have been thoroughly prepared and tested Any changes made by programme provider to the structures in the pro gramme data might impair or even prevent this function When working with the CA modules please read the corresponding oper ating manuals from the respective providers Insert the smart cards into the CA modules so that the chip 3 on the smart card 1 faces the t...

Page 14: ...A D Transmission parameters Substitute signal ASI input Input signal settings LNB oscillator frequency Input symbol rate Input frequency Station filter CA module Economize descrambling capacity Options Transport stream and ORGNET ID BAT STD other Deleting a PID Renaming a PID Data rate Network Information Table NIT Factory reset 4 2 Control panel The key pad on the head end station is used to scro...

Page 15: ... channel strip modulator if necessary page 20 For each chan nel strip there is a status LED which indicates if the channel strip is switched on 6 9 page 12 Balance the output levels of the channel strips if the difference in level is 1 dB page 20 Measure the output levels of the other cassettes and tune them to a uniform output level using the appropriate level controls or software dependent on th...

Page 16: ...TARATE Overflow Tables Single Carrier Mod A D Mod D A Mod A D Mod D A Mod A D Mod D A Mod A D Mod D A Mod A D Mod D A Mod A D Mod D A Bedienhinweise blättert Menüs vorwärts blättert Menüs rückwärts wählen die Eingabeposition wählt Untermenü stellen Werte ein speichert alle Eingaben 1 zeigt die Eingabeposition Operating Hints scrolls forward through the menu scrolls backward through the menu select...

Page 17: ... C mit CA Modul only tuner A and C with CA module Die angezeigte Information ist abhängig vom verwendeten CA Modul The information displayed is dependent on the CA module used Bx 4A 01 05 Information MENU Bx 4A PID Check on CA 9750 10600 22000 27500 alle alle all all Bx 4A PID 1 SKIP CA 0x0000 Bx 4 0xASI ASI OFF nur bei Auswahl Tuner A oder C only if tuner A or C is selected Line A Line B Line C L...

Page 18: ... position for settings is shown by _ Switch on the head end station The display shows the software version e g V45 of the control unit The processor reads the cassettes data approximately 10 seconds BE Remote please wait V 45 t 10 s Ein On Press the button The Selecting the cassette Box x menu is activated Bx 4A A DATARATE 28 32 Mb aktuell max current max Overflow Bx 4A off NIT Make on off A B C D...

Page 19: ...t settings OUTPUT main menu is activated Output settings In this menu you select the modulator for which you would like to do the output settings in the related submenus Bx 4 Mod A OUTPUT C66 In order to skip the Output settings press button For example an indicated C66 shows the current channel set If C is displayed a frequency which does not correspond to the channel frequency grid was set It is...

Page 20: ...e lowest output level incrementally Use the button to place the cursor under on resp off Use the buttons to switch each modulator on or off Press the button The Channel Frequency FREQ submenu is activated Channel Frequency In this menu you can adjust the output channel only at modulator A and C or the output frequency of the respective modulator The COFDM signal is normally transmitted with a band...

Page 21: ...he modulators B and D by default are fixed to a spacing of 8 MHz to the modulators A and C Only this spacing to the modulators A and C can be set via the frequency setting Frequency setting modulators A D FREQ 834 00 MHz Bx 4A C66 A B 842 00 MHz Bx 4B C67 FREQ 850 00 MHz Bx 4C C68 C D 858 00 MHz Bx 4D C69 For modulators A and C any frequency 42 0 MHz 860 0 MHz can be set via the frequency setting ...

Page 22: ...a rate 188 Net data rate kbit s at a bandwidth of 8 MHz Guard interval Modulation Code rate 1 4 1 8 1 16 1 32 QPSK 1 2 4976 5529 5855 6032 2 3 6635 7373 7806 8043 3 4 7465 8294 8782 9048 5 6 8294 9216 9758 10053 7 8 8709 9676 10246 10556 16 QAM 1 2 9953 11059 11709 12064 2 3 13271 14745 15612 16086 3 4 14929 16588 17564 18096 5 6 16588 18431 19516 20107 7 8 17418 19353 20491 21112 64 QAM 1 2 14929...

Page 23: ... 17930 18473 64 QAM 1 2 13063 14515 15369 15834 2 3 17418 19353 20491 21112 3 4 19595 21772 23053 23751 5 6 21772 24191 25614 26390 7 8 22861 25401 26895 27710 Net data rate kbit s at a bandwidth of 6 MHz Guard interval Modulation Code rate 1 4 1 8 1 16 1 32 QPSK 1 2 3732 4147 4391 4524 2 3 4976 5529 5855 6032 3 4 5599 6221 6587 6786 5 6 6221 6912 7318 7540 7 8 6532 7257 7684 7917 16 QAM 1 2 7465 ...

Page 24: ...dth of 7 MHz Transmission mode 2k Symbol duration TS µs 224 Carrier space f kHz 4 4643 n carrier theoretical 2048 n carrier real 1705 Used bandwidth MHz 6 66 Total symbol duration TGS µs 320 288 272 264 Guard interval TG µs 64 32 16 8 TG TS 1 4 1 8 1 16 1 32 Transmission parameters for DVB T at a bandwidth of 6 MHz Transmission mode 2k Symbol duration TS µs 224 Carrier space f kHz 4 4643 n carrier...

Page 25: ... to set the bandwidth of the output signal 5 MHz 8 MHz Carrier modulation In this menu item the carrier modulation is set At this the setting QPSK corre sponds to the lowest and the setting QAM64 to the highest output data rate Use the buttons to place the cursor under QPSK QAM Set the carrier modulation of the output signal using the buttons QPSK QAM16 QAM64 A displayed indicates an output data r...

Page 26: ...d error correction The factor of the quantity of redundancy contained in the bits transmitted is called code rate Using the setting C7 8 you can get the highest output data rate at lowest re dundancy Use the buttons to place the cursor under C Set the code rate required using the buttons C1 2 C2 3 C3 4 C5 6 C7 8 Guard interval In this menu item you set the relation of the duration of the user symb...

Page 27: ...h on the transmitter identification COFDM TPS off Bx 4A CELL 0x0000 A displayed indicates an output data rate overflow page 40 Use the buttons to position the cursor under the digit of the hexadeci mal number to be set Press to set the respective digit of the hexadecimal number Repeat the procedure by the quantity of the digits to be set Using the button place the cursor under off and switch on th...

Page 28: ...ed output signal Press the button Returning to Output settings main menu page 19 If necessary set further modulators Press the button The ASI input ASI main menu is activated ASI input In this menu you select the signal sources corresponding tuner or ASI for the channel strips A D Bx 4 0xASI ASI OFF The following settings are available Line A Line B Line C Line D CA 0xASI OFF Tuner A Tuner B Tuner...

Page 29: ... OK In order to skip the Input settings press button OK indicates a present input signal Using the buttons select the desired channel strip A D Dependent on the ASI input selection page 28 you will get Tuner or ASI for selection If line is displayed you will only get access to the station filter settings IF tuner is displayed in addition you get access to the tuner settings and if a CA module is r...

Page 30: ...he procedure by the quantity of the digits to be set Use button to place the cursor under In A resp In B Press buttons to select the respective SAT input A or B Press the button The Input symbol rate DVB mode SYMBOL submenu is activated Input symbol rate DVB mode This menu is only displayed if Tuner is selected as input signal source page 28 In this menu set the symbol rate of the desired transpon...

Page 31: ...ette is in the station search mode Please wait until the process has finished Once the RF receiver has synchronised to the input signal any offset to the target frequency is displayed in MHz e g 1 8 If a question mark appears in the second line of the display there is no input signal present In this case check the configuration of the antenna system and head end station as well as the preceding se...

Page 32: ...cator Indication Green Signal quality is good Orange Signal quality is poor Red No signal Red Green Data rate overflow output Off Channel strip modulator off Press the button The Station filter e g 01 06 submenu is activated Operation with a CA module In order to descramble scrambled channels a corresponding smart card is needed The channels to be descrambled are set in submenu station filter Stat...

Page 33: ...displayed RA Radio channel type For radio stations the background of the screen of the connected TV or test receiver is darkened The currently selected station is switched off The star means that the TV or radio station selected is scrambled To enable the station the CA module and the appropriate smart card of the station provider are required If a service number e g 131 appears instead of TV or R...

Page 34: ...an switch off the PID monitoring and call up a menu for the settings of the CA module dependent on the CA module Bx 4A PID Check on CA If tuner B or D is selected this menu is out of order Indication Bx 4B D CA PID monitoring The factory default of the PID monitoring is switched on If particular PIDs are not descrambled the CA module is reset Ad ditionally dropouts may occur if several stations ar...

Page 35: ...es Bx 4A 01 05 Information MENU Bx 4A PID Check on CA The display shows e g Bx 4A 01 05 MENU Meaning of the indicators Bx 4A Slot 4 channel strip A 01 05 The first of five menu items is activated MENU The menu of the CA module is activated For the explanation of further details please use the operating instructions of the CA module used Use the buttons to activate the menu desired Press the button...

Page 36: ... D is selected this menu is out of order Indication Bx 4B D SKIP CA Using buttons select the desired memory location PID 1 9 Use to position the cursor under the digit of PID to be set Press to set the respective digit of the PID needed Repeat the procedure by the quantity of the digits to be set If required select another memory location and enter the next PID which shall not descrambled To delet...

Page 37: ...annel strips a new identification must be allocated to the further transport streams to realise the channel search of the settop boxes connected without mistakes If the ORGNET ID is changed also a new NIT must be generated page 40 Bx 4A D 0x0001 0100 TS ONID off Use the buttons to position the cursor under the digit of the hexadeci mal number to be set Press to set the respective digit of the hexa...

Page 38: ... button place the cursor under bat and switch on BAT or off bat the bouquet association table using the buttons Using the button place the cursor under sdt other and switch on SDT OTHER or off sdt other the service description table using the buttons Capital letters Function activated Lower case letters Function deactivated factory default Press the button The Deleting a PID DROP submenu is activa...

Page 39: ...e the cursor under the respective digit of the hexadecimal number of the PID to be changed 0x0000 and set the hexadecimal number using Use the buttons to place the cursor under the respective digit of the hexadecimal number of the new PID 0000 Set the hexadecimal number using Use the button to set the cursor to off and rename the PID using the buttons on Press the button Returning to Option settin...

Page 40: ...ynamically modified by the broadcasters Is the current data rate higher than the maximum data rate excla mation marks appear in the display In this case correct the COFDM settings pages 25 or the settings of the station filter page 32 Bx 4 A DATARATE 34 32 Mb Press the button The Network Information Table NIT main menu is activated Network Information Table NIT Bx 4 off NIT Make To switch NIT on r...

Page 41: ...s new NIT The status of all NIT cassettes in the NIT menu changes to on The display shows read copy To switch off the new NIT off press the button The NITs of the other NIT cassettes will stay switched on When the NIT of the cassette is switched on again on by pressing the button the previously generated NIT is added again If you have changed parameters in the meantime you must first select Make t...

Page 42: ...e factory defaults are saved The display shows STORE Back to Selecting the cassette page 19 By pressing the button you will be returned to the menu item Output settings without saving the factory defaults page 19 If required set further channel strips Saving settings Press the button Returning to Selecting the cassette menu page 19 The settings are saved If functions of the TPS module are activate...

Page 43: ...ith current EMC regulations securely Securely tighten the cable connections using an appropriate open ended spanner Measure the output levels of the other cassettes and tune them to a uniform output level using the appropriate level controls or software dependent on the head end station used Please regard the assembly instructions of the respective head end station Mount the front cover see assemb...

Page 44: ... 26 514 00 C 27 522 00 C 28 530 00 C 29 538 00 C 30 546 00 C 31 554 00 C 32 562 00 C 33 570 00 C 34 578 00 C 35 586 00 C 36 594 00 C 37 602 00 C 38 610 00 C 39 618 00 C 40 626 00 C 41 634 00 C 42 642 00 C 43 650 00 C 44 658 00 C 45 666 00 C 46 674 00 C 47 682 00 C 48 690 00 C 49 698 00 C 50 706 00 C 51 714 00 C 52 722 00 C 53 730 00 C 54 738 00 C 55 746 00 C 56 754 00 C 57 762 00 C 58 770 00 C 59 ...

Page 45: ... 45 HDTA 614 T ASI Declaration of CE conformity ...

Page 46: ...Alterations reserved Technical data E O E GSS GmbH V6 22092014 Service Phone 49 0 911 703 2221 Fax 49 0 911 703 2326 Email service gss de ...

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