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Audio Settings

The receiver has an audio output for AC 3 format (Dolby Digital). This

gives you the opportunity to bring cinema quality sound into your living

room. Only connect the digital audio output to an appropriate Dolby

Digital system.

AC 3

The following audio settings are possible:

Soundtrack

1 of 2

2 of 2

3 of 3

Audio mode

Stereo

Mono left

Mono right

Digital output

MPEG stereo Dolby Digital/AC 3

Note:

Always follow the safety instructions and the operating instructions for

your Dolby Digital system!

Only a few programme providers broadcast the AC 3 format. If no

AC3 signal is received, you can only make the normal stereo or mono

settings and choose the broadcast languages.

Turning Off the Sound - Mute

Press



on the remote control. The sound is turned off. The following

display appears on the screen:

Press



again to turn the sound back on. The normal

volume display bar appears for a short time.

Although you can change the programme while the sound is muted,

the sound is only reactivated if you cancel mute mode by pressing



or adjusting the volume.

Содержание UFD 170

Страница 1: ...Operating Manual UFD 170 DVB S Receiver and Turntable ...

Страница 2: ......

Страница 3: ...ur hotline KATHREIN Werke KG ESC Electronic Service Chiemgau Technical Customer Support Factory repair centre Tel 49 0 8031 184700 Tel 49 0 8641 9545 0 Fax 49 0 8031 184676 Fax 49 0 8641 9445 35 36 Internet www kathrein de www esc kathrein de E mail technische kundenberatung kathrein de service esc kathrein de The programme packages for the satellites and transponders are subject to constant chang...

Страница 4: ...nitial Setup 16 Important Information 16 Getting Started 16 Receiver Factory Satellite Setting 18 On Screen Display OSD 19 General 19 Help Function 19 TV Radio Channel Message 20 Error Message 20 Video Text 21 Programme Selection 22 Selecting a TV or Radio Programme 22 Reception Status 22 TV Radio Channel List 23 Selecting TV Radio Programmes by Number Selecting TV Radio Programmes by Number Selec...

Страница 5: ... Parameters 47 Child Protection 47 System Information 47 Local Time Timer Local Time Timer Local Time Timer 48 TV Type 48 Picture Format 48 Screen 49 A V Mode 49 Installation Menu 50 Opening the Installation Menu 50 LNB Conﬁguration 50 L O Oscillator Frequency 50 Operation 51 Standby 51 DiSEqC 1 Setting 52 DiSEqC 2 Setting 52 Antenna Setup 53 Satellite Search 54 Changing Searching for Deleting Tra...

Страница 6: ...t Park 68 Reset 68 Park 69 Special Messages for Turntable 70 System Protection Messages 70 Satellite Lost Limit Reached 70 Turntable Unit Software Download 72 Manual Lowering to Park Position 74 Safety Instructions 74 Manual Retraction 75 Service 76 Glossary 77 Brief Technical Glossary 78 ...

Страница 7: ...nit are only carried out by qualiﬁed personnel Opening the unit and attempting to repair it yourself results in forfeiture of all warranty claims Improper work on the unit can endanger the electrical safety of the unit The manufacturer shall accept no liability for accidents caused by the user opening the unit Connections Incorrect wiring of the connections can lead to operating faults or defects ...

Страница 8: ...the F connector onto the end of the cable until it is securely ﬁtted on the cable When ﬁtting the connector make sure that no wires from the braiding are touching the inner conductor this could result in short circuit The quality of the reception signal depends on the connection SAT IF Connection Receiving Requirements Receiving System Presets Make sure that your own satellite antenna system is eq...

Страница 9: ...UFD 170 can only be operated by remote control IR Receiver Inserting Batteries in the Remote Control Remove the cover on the rear of the remote control Insert the two batteries supplied into the remote control ensuring correct polarity this is shown on the base of the battery compartment Slide the cover back onto the housing until it clicks into place Used batteries are special waste Do not throw ...

Страница 10: ...Interface slots for 2 CA modules 3 Receiver SAT IF signal input connected to 5 4 RS 232 data interface 5 Turntable unit SAT IF signal loop output connected to 3 6 SAF IF signal loop output for receiver 7 Scart socket for TV connection 8 Mains voltage supply 9 Audio outputs 2 cinch sockets L R channel 10 Video output composite colour 11 Dolby Digital data stream output AC 3 12 Power supply for turn...

Страница 11: ...enu Language selection Moves a channel to a different position Numerical input for programmes Child protection LO frequency etc Select video text Power on Power off Standby Select main menu Adds a new channel Last programme EXIT Locks a channel Scart connection setting radio OFF deletes a channel cursor keys Volume Menu options change page to EPG or channel list Conﬁrm sub menus and menu options R...

Страница 12: ...n sets A and B toggle function and operate the two receivers alternately As supplied instruction set 1 is always activated by default If you are only operating one receiver and the active instruction set is accidentally changed so that you can no longer operate the receiver the remote control can be switched back to instruction set 1 with no problems This procedure is described above To use this f...

Страница 13: ...on of this manual The bar at the lower edge of the screen provides information on each menu option The main menu is opened by pressing and the sub menus are selected using the keys The sub menus are accessed by pressing The options in the sub menus are selected using the keys The settings in those options are made using either the keys or the number keys The main menu sub menus and the individual ...

Страница 14: ... You use the number keys to enter programme and satellite names The numbers and letters appear in the name ﬁelds of the corresponding menus Place the cursor in the name ﬁeld The ﬁrst character is automatically given a dark background You can now use the the number keys to enter letters by pressing the relevant key several times For example the 2 key is also used for A B and C see table below ...

Страница 15: ...Menu Structure Note The Language menu option does not have any sub menus The langua ge is selected using the not have any sub menus The langua not have any sub menus The langua keys 15 ...

Страница 16: ...UFD 170 welcomes you The following OSD then appears The turntable then searches for the factory preset programme In this case this is Das Erste on the ASTRA satellite The following message then appears Before setting up the system make sure that it has been mounted installed and connected properly as described in the installation manual and the safety instructions Important Information Press the k...

Страница 17: ... to the TV programmes For details of how to save additional TV and radio programmes refer to the TV Radio Programme Lists section When you turn on the last reception status set is always activated Check the time for summer or winter time see Local If the turntable ﬁnds the desired satellite and the associated programme the following message appears As soon as the turntable has found the correct sa...

Страница 18: ... as well as the display for the last programme received check the installation of the system and or the receiver settings If this only affects individual programme slots there may be an interrupted signal from the broadcaster or a fault in the reception system First of all check the connection conﬁguration and whether the default receiver settings are correct for your system In case of doubt consu...

Страница 19: ...een provides information about each menu option Help Function You can call up help for each menu or menu function This help function provides you with a brief description of the most important functions of the selected menu option For example call up the main menu by pressing You can now view the help display for the Installation option by pressing You can now view the help display for the Install...

Страница 20: ...nd the start and end times of the current programme if this data is broadcast by the programme provider The message for the set radio channel has the same layout A radio unit symbol in the top left hand corner indicates that it is a radio channel Broadcast times and text are only shown if these are transmitted by the radio broadcaster Channel message TV Channel message Radio Error Message Weak or ...

Страница 21: ...play appears for a short time During a search the programme page you are searching for here P100 is shown in the top left hand corner and the current time is shown in the right hand corner After completion of the search the video text broadcast by the relevant programme provider appears The individual pages can then be opened using the number keys During the search a white star ﬂashes in the top l...

Страница 22: ...the time the programme start and end times and the programme title in an information bar if this data is broadcast by the programme provider You can only receive these programmes with the UFD 170 in conjunction with a CA module and the appropriate pay TV card Smartcard Reception Status You can permantly show or hide this information bar by pressing the key repeatedly For encrypted programmes you w...

Страница 23: ...ion and the symbol rate In the lower right hand column you will ﬁnd the Programme Channel Settings menu The factory settings for programmes and channels can be changed here Pressing the Favourite saves the channel shown as a favourite channel Lock locks the channel shown Delete deletes the channel shown Add adds a new channel Move moves the channel to a different position Mode selects the mode for...

Страница 24: ...t as in TV mode you will see a display for the programme received Example You want to select the programme DSF at programme number 15 programme number assignment is an example To do this enter the numbers and The receiver waiting time for entry of the next digit is around three seconds The procedure for all other programmes including those with three digit programme numbers is exactly the same Swi...

Страница 25: ...e located to the bottom right of the front of the unit CA module is designed for the Smartcard chip contacts point upwards and towards socket strip and is then inserted into one of the two CI slots The Smartcard should be inserted into the CA module without exerting too much force This also applies to inser ting the CA module into the CI slot Do not use a lot of force and follow the instructions s...

Страница 26: ... examples From this menu your card and your PIN code allow you to access various programmes from your pay TV provider AstonCrypt has been selected as an example here The details can be different for each CA module Always follow the instructions supplied by your pay TV provider Note The displays appear in English even if you have selected German as the menu language ...

Страница 27: ... on a set to the booked pay TV channel Follow the pay TV provider s instructions For monthly subscription extensions the Smartcard can be re initialised using the CAM Re initialisation CAM menu If your Smartcard is not activated despite following these instructions we recommend that you brieﬂy remove the CA module and Smartcard while the receiver is turned on and re insert it Information for Conax...

Страница 28: ... to exit the timer You can now make the following settings Channel types TV radio or On Air Download Channel number channel name is shown automatically Start time date and time Stop time date and time Timer status no once daily weekly You can make the settings using the keys or the number keys Note that incorrect time settings may be rejected and leading zeroes e g 07 15 must be entered when enter...

Страница 29: ...erefore always program your video or DVD recorder to match the timer settings Note If you have pre programmed an On Air Download software or channel On Air Download software or channel On Air Download list download using the timer all subsequent timer settings are ignored after a successful download VPS Signal ...

Страница 30: ...nd and language se lection where you can make the desired settings as long as they are included in the received signal e g language selection soundtrack Dolby Digital Setting the Volume Stereo and Two Channel Sound Playback The set sound playback method can be seen from the channel message which you can view using the key depending on the alignment of the sound wave symbols Select the menu options...

Страница 31: ...he safety instructions and the operating instructions for your Dolby Digital system Only a few programme providers broadcast the AC 3 format If no AC3 signal is received you can only make the normal stereo or mono settings and choose the broadcast languages Turning Off the Sound Mute Press on the remote control The sound is turned off The following display appears on the screen Press again to turn...

Страница 32: ...g programmes from ARD and ZDF The left hand column shows the channel number and name and the current programme The right hand column shows a shortened form of the programme title and a progress bar with the start and end time of the currently selected programme In the left hand column you can use the keys to switch vertically between the programmes and the keys to switch horizontally The key switc...

Страница 33: ...er and can cover several days EPG Timer Programming You can use the keys to move the coloured bar in the list and select a programme for timer programming The key selects the timer Here you can use the keys to select various timer settings e g whether the relevant programme is to be recorded once daily or wee whether the relevant programme is to be recorded once daily or wee kly The key transfers ...

Страница 34: ...s been saved you must also enter it to continue Selecting the Last Programmes Received Pressing the key displays the last four programmes received for at least 10 seconds on the screen regardless of whether they were radio or TV The arrows shown correspond to the cursor keys or TV The arrows shown correspond to the cursor keys or TV The arrows shown correspond to the cursor keys These keys can the...

Страница 35: ...n press the key to mark the selected channel with the apple icon The next programme from the programme list is automatically selected and appears on the small screen in the top right hand corner You can then mark your next favourite programme with the apple icon You can organise and sort your preferred channels TV and radio e g all English language channels programmes or those that broadcast with ...

Страница 36: ...er in black You can now use the number keys to rename the favourites list Use the highlights the ﬁrst letter in black You can now use highlights the ﬁrst letter in black You can now use keys to switch between the different characters For details of which letters are assigned to which number key refer to the Alphanumeric Assignment of Remote Control Number Keys section Renaming the Favourite Lists ...

Страница 37: ...the normal TV screen Undoing Favourite Selection To delete a favourite channel from one of the ﬁve favourites lists you must ﬁrst press to open the channel list and then press to select the channel list mode Select the desired favourite list with the cursor keys and conﬁrm with The se lected favourite list appears with all the channels you have sa ved to it Select the channel to be deleted with th...

Страница 38: ...se between the ﬁve favourite lists keys and the key You will then see a channel list showing the channels included in the selected favourite list Under Satellite you can choose between the satellites currently received by your system using the you can choose between the satellites currently you can choose between the satellites currently keys or select All satellites To open up a channel list cont...

Страница 39: ...s to go to the top option Free encrypted or Free only Use the keys to select Free encrypted Then use the keys to go to the Satellite option With the keys select the All satellites option see illustration Complete Channel List Conﬁrm with The complete channel list appears illustration below is only an example You do not need to worry about the settings for the Favourites and Alphabetical options ...

Страница 40: ...o drop the channel at the new location You receive a conﬁrmation that the changes have been saved and the channel moved appears on the screen Deleting Channels The key takes you to the channel list Use the and the keys to select the channel you want to delete Press and the control programme asks you control programme asks you Press to conﬁrm that you want to delete the selected channel The program...

Страница 41: ... the key takes you back to the channel list You will see a message conﬁrming that your changes have been saved and the information display for the currently selected channel will appear on the screen for a few seconds The new channel is added to the existing channel list The required PIDs are available in the relevant magazines and on the Internet For details of how to make alphanumeric entries re...

Страница 42: ...g display appears which you should conﬁrm with Press to open the main menu Use the cursor keys to se lect the Installation sub menu and press Now select the LNB Conﬁguration option using the cursor and the keys In the next steps use the keys to go to the next free position e g the entry USER9 If the UFD 170 is being operated in conjunction with the Kathrein turntable nothing may be changed in this...

Страница 43: ... using the number keys refer to the Alphanumeric Assignment of Remote Control Number Keys section Note For each point you can press the key to view a brief explanation Deleting Satellites As described under Setting Up Satellites switch to the LNB Conﬁguration menu Use the keys to move the cursor bar to the satellite you want to delete Press the keys to move the keys to move the or keys to move the...

Страница 44: ...nd is inactive Password Factory Setting Press the key on the remote control to call up the main menu Use the keys to go to the System Parameters menu and conﬁrm with Use the keys to select the Child Protection menu option and conﬁrm with you may be asked for your password which you must then enter The following screen appears Setting the Password and Child Protection You can now make your settings...

Страница 45: ... your satellite receiver If you have forgotten your password you must contact your dealer who will be able to unlock your receiver for you Child Protection Locking a Channel Similar to marking your preferred channels with the apple symbol you can set up child protection to prevent unauthorised access by children The channels are marked with the padlock symbol in the TV or Radio channel list The ke...

Страница 46: ...Password and Child Protection 46 When a locked channel is selected the following message appears This channel can only be viewed after entering the password using the number keys ...

Страница 47: ...Press again to exit the Help menu The System Parameters menu is reached from the main menu open with the key Use the keys to go to the System Parameters option and conﬁrm your selection with The following screen appears The items are highlighted using the keys selected with the key and set or changed with the keys selected keys selected keys or the number keys Child Protection This topic is dealt ...

Страница 48: ...er switch Start up the receiver again and from the main menu switch to the System Parameters sub menu and then to the Local Time Timer option If necessary correct the time in half hourly intervals with the keys until the correct time is displayed Pressing twice takes you back to the normal TV picture Local Time Timer Help for the selected item is available by pressing the key Press the key again t...

Страница 49: ... you back to the normal TV picture A V Mode Here you can use the keys to select the type of video signal at the Scart socket Select the signal that your TV set can process Follow the instructions in the operating manual for your TV set FBAS composite colour signal Combined basic band signal Co lour Picture Blank Synchronisation signal or RGB Red Green Blue signal or Y C SVH S signal luminance chro...

Страница 50: ... from the satellite into a lower frequency which can be processed by a satellite receiver The satellite transmission frequencies are located in the following ranges 10 7 11 7 GHz Low band 11 7 12 75 GHz High band Opening the Installation Menu Note Before every change you should note the settings on the form at the end of the operating manual The satellites listed under the Receiver Receiver Factor...

Страница 51: ...an exit the menu by pressing four times this also conﬁrms the saving of the set value If you make an incorrect setting you will see the following message Poor or no signal Operation The factory setting is On Select using the keys Under normal circumstances the supply voltage should be turned on For community antenna systems you must ascertain whether the supply voltage needs to be turned off Stand...

Страница 52: ... to the TV screen This also conﬁrms the saving of the set value If you make an incorrect setting you will see the message Poor or no signal DiSEqC 2 Setting With cascading switches a total of 16 satellite positions can be saved under the DiSeqC 2 menu option Horizontal Vertical and High Low give a total of 256 possible settings These settings should only be made and this kind of system only set up...

Страница 53: ...ws the transmitted symbol rate The bars provide information about the strength relative level of the signal and its quality However this information cannot be used to draw any conclusions about the quality of the antenna system For operation with a rotor DiSEqC 1 2 select Motor Goto 0 On in the third line In the next line Move Save you can align the antenna to the East or the West The optimum setu...

Страница 54: ...am TELE Satellite name All satellites or individual satellites e g ASTRA HOTBIRD Note Selecting Free Free and encrypted under the under the Search Mode Search Mode menu option and All All satellites All satellites All under the under the Satellite Satellite Name menu option gives you menu option gives you the widest variety of channels During scanning the signal quality the scanning progress and t...

Страница 55: ...ncy using Transponder frequency using or Transponder frequency using Transponder frequency using Symbol rate with the number keys Search mode for exclusively freely receivable or for free and encrypted channels with Search mode for exclusively freely receivable or for free and Search mode for exclusively freely receivable or for free and or Search mode for exclusively freely receivable or for free...

Страница 56: ...fter an unsuccessful search you will see the message Error All new channels are added to the end of the existing channel list The Delete TP option allows you to remove a transponder from the programme memory using the key If you delete a transponder all channels from that transponder are also automatically deleted from the channel list You are prompted to conﬁrm before deleting DiSEqCTM UFO Setup ...

Страница 57: ...eceiving system You should therefore refer to the descriptions of the existing components switching matrices of the receiving system Switching states for setting 22 kHz Signal Pos A B and Tone Burst Opt A B Pos Tone Burst 22 kHz 1 0 Off 2 0 On 3 1 Off 4 1 On Switching states for setting 22 kHz Signal High Low and Tone Burst Pos A B Low 22 kHz Off High 22 kHz On Pos 1 Tone Burst 0 Pos 2 Tone Burst ...

Страница 58: ... UFO micro receiving system the UFO system If the receiver is operated in a UFO system If the receiver is operated in a UFO micro menu option must be set to On The receiving system then assigns the receiver a special address upon installation so that it will recognise the control commands sent by the receiver to the receiving system for signal selection In this operating mode a remote frequency ne...

Страница 59: ... following screen appears Pressing in the Show Info item gives you information about the software and programme list being transmitted The Show Info Operating Software and Channel List items are automatically set to Yes if new information and content is available The left hand bar shows the relative signal level You can use the cursor keys to deselect an item No Items that already inactive cannot ...

Страница 60: ...need to be re installed in a workshop or using a PC and null modem cable During the download Please wait ﬂashes on the screen Follow all on screen instructions After a software update you must reset the clock and check whether the HDP Antenna Setup menu option in the main menu is set to On If not set the selection to On using the cursor keys as otherwise you will not be able to operate or actuate ...

Страница 61: ...le supplied 6 UFD 170 and hi ﬁ system Connection can be via cinch cable not included 7 UFD 170 and Dolby Digital system Connection can be via cinch cable not included 8 SAT ZF output Control unit and SAT IF input Receiver Supplied with connection already set up required for communication between receiver and control unit in UFD 170 9 Receiver and infrared receiver Connection via cable for infrared...

Страница 62: ...ry battery strip before fuse The brown wire is connected to the white wire to and the green wire to the ignition behind the ignition lock so that it is under power as soon as the ignition is switched on Make sure that the 12 V earth and ignition wires cannot be interrupted by switches connected in series as this can disable the function for automatic lowering of the antenna The green connection is...

Страница 63: ...and operating manuals If you have not yet done so read the safety instructions at the beginning of this operating manual and follow them when handling the UFD 170 and the turntable Before setting up your satellite system make sure that the location allows a free view to the satellite positions to the South and is not shadowed by trees or other obstructions This will save you time and effort Initia...

Страница 64: ...on as the turntable has found the correct satellite automatic ﬁne tuning is carried out The search lasts a maximum of 90 seconds if the signal level is sufﬁcient the satellite position is immediately saved by the turntable unit The screen may freeze during ﬁne tuning this is determined by the system If the vehicle is not on supports during the search process and people are moving around inside it ...

Страница 65: ...n and Azimuth direction settings To do this press the keys or enter a ﬁgure using the number keys and conﬁrm with Check your settings by referring to the Level and Qual bars on the left hand side The higher the bar the stronger and better quality the signal received At the same time you can use the key to activate a search tone the level of which corresponds to the signal strength The graphical di...

Страница 66: ...settings use the keys to move to Save and conﬁrm with You can use the key to exit the menu Alignment Satellite Search 66 The new co ordinates are not assigned to the satellite until you have saved the satellite position in the HDP menu ...

Страница 67: ...wing display example as it depends on the position last selected After a successful search the following message appears If a signal is found the antenna automatically goes into the ﬁne tuning mode max 90 seconds if signal is adequate the position is immediately saved For slight changes of location the antenna can ﬁnd the satellite very quickly If no signal is found at the last position the follow...

Страница 68: ...enu Note Before replacing individual components of the system e g recei ver the turntable should be moved to park position with Re Re set After the Reset Reset all satellite positions previously saved all satellite positions previously saved in the UFD 170 control unit are deleted However the satellite data in the receiver component of the UFD 170 is retained in the receiver component of the UFD 1...

Страница 69: ...DP menu where you can use the keys to go to the Reset Park option Now press to park the antenna 3 When the ignition is operated the antenna automatically movestotheparkposition However forthistohappen thegreen wire of the power supply cable must be connected to the ignition see Connection Diagram Follow all the instructions in the comprehensive installation manual for the CAP unit The antenna is m...

Страница 70: ...n continue to operate the sytem but there may be communication errors between the UFD 170 and the turntable e g for satellite search The antenna should not be moved during recharging to prevent peak loads when turning on System Protection Messages Satellite Lost Limit Reached In rare cases the satellite can be lost when searching or it may not be found after the complete search time e g if the sig...

Страница 71: ...tenna setup option Then press to go to the HDP menu The keys take you to the Search Mode option Change the selection from Standard to Fine using the keys take you to the Search Mode option keys take you to the Search Mode option keys Note If this screen does not appear automatically you can call it up manually using the key key key Pressing twice takes you back to the normal screen Now press again...

Страница 72: ... position and make your settings with the keys You can decide whether you want to download the software from the satellite at the suggested position marked with Yes the saved versions are shown with four digits 0180 in the illustration and whether you want to receive the information text If you press at the Start position the system begins downloading the software The entire procedure takes a maxi...

Страница 73: ... Sending The software is transferred to the control unit in the UFD 170 For safety reasons two software versions are saved so that if one version fails or if there is a download error an alternative software version will be available for operation of the turntable The oldest versi on white text is always overwritten automatically ...

Страница 74: ...carrying out the repairs does not suffer from vertigo and can move around safely on the roof of the caravan or motorhome The person carrying out the repairs is wearing sturdy and non slip shoes The person carrying out the repairs has a secure position to stand and hold on while working The roof and climbing equipment used e g ladder are dry clean and non slip The roof can withstand the weight of t...

Страница 75: ...It is then no longer connected to the turntable 4 Screw an M12 screw into this thread minimum length 22 mm You will need a socket wrench for this size 19 mm Screwing in the M12 screw removes the rocker from the tapered shaft and releases the catch 5 Tilt the antenna into park position horizontal position 6 Remove the M12 screw This replaces the rocker on the tapered shaft 7 Replace the M8 screw an...

Страница 76: ...FBAS comp co lour VHS Satellite 1 Satellite 2 Satellite 3 Satellite 4 Satellite High L O 1 9750 Low L O 2 10600 Operation Standby DiSEqC 1 DiSEqC 2 DiSEqC menu 22 kHz High Low Pos A B OFF Tone Burst High Low Pos A B Opt A B OFF DiSEqC ON OFF DiSEqC repeat 1 2 OFF UFO mini ON OFF UFO micro ON OFF Additional settings ...

Страница 77: ...te colour signal LED display Display on receiver LNB Low Noise Block Converter Mute Muting of sound OSD On Screen Display Oscillator frequency L O See Installation menu Oscillator frequency L O PAL Analogue TV standard Pay TV Pay per view TV channels e g ORF Free X TV PCMCIA Standard for internal decoder interface for pay TV PIN Personal Identiﬁcation Number Receiver Satellite receiver RGB Video s...

Страница 78: ... S satellite MPEG is the abbreviation for Moving Picture Experts Group a working group that formulates internationally applicable standards for the digital compression of video and audio MPEG 2 has established itself as the standard for compression of digital TV signals MPEG 2 works up to a data rate of 100 MBit s Eb No ratio The Eb No ratio is a measure of the signal to noise ratio of a digital s...

Страница 79: ...dio signals A satellite has several transponders Analogue transponders transmit only one TV programme and possibly several radio programmes at the transmission frequency Digital transponders simultaneously transmit several TV and several radio programmes at a transmission frequency If a programme provider is broadcasting several TV programmes via a digital transponder we refer to the provider s pr...

Страница 80: ...et http www kathrein de KATHREIN Werke KG Anton Kathrein Straße 1 3 PO Box 10 04 44 D 83004 Rosenheim Germany Telephone 49 80 31 1 84 0 Fax 49 80 31 1 84 3 06 936 2705 B 0505 ZWT Subject to technical changes ...

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