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DreamGEAR MSK 33 27.500 SR 3/4 CR, Mode QPSK, Selecting the symbol rate symbol-clock, Const Menu

Models: MSK 33

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Const Menu

27.500 SR 1 ►

3/4 CR ►

Invers (no)

Mode

QPSK

Selecting the symbol rate (symbol-clock)

27.5 MS, 20 MS, 24.5 MS or 22 MS – or entry between 0.5…32 MS.

Selecting the code rate

(1/2, 2/3, 3/4, 4/5, 5/6, 6/7, 7/8, 8/9)

Inverting /not inverting a constellation diagram

Display the status of the frequency spectrums or the constellation diagram. Setting automatically occurs.

No function.

Page 74

Image 74

DreamGEAR MSK 33 27.500 SR 3/4 CR, Mode QPSK, Selecting the symbol rate symbol-clock, Selecting the code rate, Const Menu

Contents

Operating manual Software versionPage Preface ACCUMULATOR AND BATTERY OPERATION ContentsSAFETY INSTRUCTIONS PREFACEEntering and transmitting a DiSEqC command ContentsTransmitting and receiving a DiSEqC command TX + RX Installation of a UFOµ unit EXU 544 in conjunction with the MSKTV OPERATION ContentsDIGITAL MEASUREMENTS IF RP DIGITAL MENU ContentsRETURN PATH IF MENU RADIO OPERATIONSCREEN MENU ContentsSETTING MENU SYSTEM MENUCONST MENU ContentsSPECTRUM MENU DVB-TINTERFACES ContentsMAINTENANCE, STORAGE AND CUSTOMER SERVICE TECHNICAL APPENDIXDOWNLOADING NEW MSK33 OPERATING SOFTWARE ContentsTECHNICAL DATA Important Notes General safety informationExplanation of symbols Validity of this manualProper use Safety InstructionsConnections Mechanical loadbearing capacityFunctions FunctionsFunction Functions overviewFunctions Return path LP6 On/Off switch Standby Displays, Operating Elements and ConnectionsFront panel 1 TFT display screen 3 Numerical entry fieldDisplays, Operating Elements and Connections Rear panel1 Mains connection 3 Mains switch 5 DC socket Option / XLR-socket 7 Headphone connectionMSK 33 front viel Observing angle of the on screen displayDisplays, Operating Elements and Connections The angle of view from the side to the TFT display is +Frequently recurring softkeys Operating ConceptThe screen SoftkeysThe main menu General information for operationMenu selection Operating ConceptOn/Off switch Place of installation of the MSKMains voltage / mains switch Safety fuseDC socket option Accumulator and Battery OperationAccumulator operation Only use the supplied cables with the original connectorsHeadphone connection ConnectionsRF output Modem / RS232 interfaceMaximal input level Measurement PossibilitiesLevel measurement Number of the fedBACK Sat OperationSat menu sat frq LNB CONTROL analog digit DVBS SAT MEASUREBACK 22kHz off 14.0V on 18.0V off 09750 Lo DiSEqC VSEC Setting of the LNB voltage supplyLNB U= 14,0V I=181mA BACK sat frq LNB CONTROL digit DVBS analog SAT MEASURESat Operation SCANSwitch-over of ANALOG digit. DVBS Bargraph22kHz 22 kHz control signalLNB control menu 14.0VDiSEqC Checking the LNB supply voltage of a satellite receiverCalling up the DiSEqC/V SEC menu Sat OperationDiSEqC menu Transmitting and receiving a DiSEqC command TX + RXSending a DiSEqC command TX RX assessmentDisplay field A Submenu for entering DiSEqC commandsTX display field Display field BExample Entering and transmitting a DiSEqC command Simple DiSEqCdata burst tone burst tx Sat OperationDisplay fields UFOmicro DiSEqC menuGeneral information FRAME ADD COMDATA rx tx+rx CommandFRAME TX E2Installation of a UFOµ unit EXU 544 in conjunction with the MSK Sat OperationVSEC Sending a V-SEC command TXV-SEC menu TX- BBSUBCAR Level-dependent acoustic signalInitial ANALOG-menu levelSelecting the video hub Second ANLAOG menuSelecting the colour standards PAL, SECAM and NTSC Video polaritySat subcarrier menu Audio carrier settingSetting of the de-emphasis Selecting the subcarrier recepAudio carrier table for reception type Audio carrier tables for the satellite receptionSat Operation Audio carrier table for reception typeSAT DIGITAL menu Symbol rate entryDigital Measurements MPEGLevel measurement DIGITAL Min./Max. levels Digital Measurementsanalog TV OperationTV menu digitLNB U= 0.0 V I= 0 mA TV control menuTV-DiSEqC /VSEC menu LNB supply voltageAudio carrier table for TV reception Analogue menuSelecting the standard Selecting the audio carriersMeasuring the min./max. level TV MEASURE ALL SC1/SC2-13.5/-19.5dBNICAM -18.5 dB BER 5.6E-06 Measuring the current levelmode TV DIGITAL menuQAM64 TV MEASURE ALLC21 474.00MHz chBW8 MHz DVB-T optionalIF CONTROL analog Return Path IF MenuReturn path IF menu IF MEASURELevel-dependent acoustic signal ANALOG menuAudio carrier table for IF reception Return Path IF MenuReturn Path IF Menu Measurement of the min./max. levelMeasurement of the Nicam audio carrier spacing and the bit error rate TV MEASURE ALL SC1/SC2-13.5/-19.5dBRP 48.25MHz Entering symbol rateIF RP DIGITAL Menu RP MEASURE ALLRADIO menu Level-dependant acoustic signalRadio Operation RADIO ANALOG menuRadio Operation FM MEASURE ALL min/max 61.5/64.5dBµVMeasuring the min/max level Measuring the current levelCVBS AV MenuCVBS Decoder operationLVDS LVDS Fb RGB off Fb RGB onLVDS Breaking voltageNorm dig. television Statusrunning CAno MPEG Decoder Menu OptionalPAT 08 ZDF showScreen menu Setting MenuModem menu Measuring unitSetting the colour saturation Setting the brightnessSetting the contrast Setting the background lightSetting the time Click button click off fact. setup servSetting the date System MenuSaving the unit settings Saving and calling up unit settingsCopy Menu Calling up saved settingsDate and time Channel number, frequency Analogue measurement A, level Audio carrier spacing NICAM - 20 dB Bit error rate NICAM 8.20ECopy Menu Printing out all measurements in TV modeAUTO MEASURE TRACK MVG10 Mode MenuSPECTR CONSTHolding the videotext page Text MenuEnlarging the videotext page Original videotext sizeScope Menu Horizontal zoom -Enlarging the video signalHorizontal zoom - Reducing the video signal audio DiSEqCrflev +0dB sample Measurement of the amplitude of the video signalMeasurement of video signals via the AV socket SCART Selecting the video lineAudio Scope Position of the audio signalMeasuring an audio signal via the AV socket SCART Increasing time / unitSaving function Position and triggering of the DiSEqC signalDiSEqC Scope shot contSpectral Menu Level measurement of analogue signalsLevel measurement of digital signals markerANALOG marker C/N measurement of analogue signals in Sat operationSelecting the spectrum representation marker anazoom marker C/N measurement of digital signals in Sat operationCross-polarisation measurement on signals in SAT operation max offConst Menu Constellation diagram for QPSK DVB-SMeasurement of the bit error rate BER Colour representation of I/Q value pairsCarrier offset Measurement of signal noise ratio SNRQPSK no Frontend locked27.500 SR 3/4 CR Selecting the symbol rate symbol-clockInverting /not inverting a constellation diagram Mode QPSKQPSK signal with phase noise LNC Examples for QPSK constellation diagramsQPSK signal without faults QPSK signal with intermodulation noiseMeasurement of the bit error rate BER Constellation diagram for QAM DVB-CMeasurement of modulation error rate MER Const MenuSelecting the symbol rate symbol-clock Inverting /not inverting constellation diagramZoom BER = Bit error rate 1.7 e-06 MER = Modulation error rate 29.5 dBExamples for QAM constellation diagram Const Menu64 QAM signal with amplitude hum of an amplifier 64 QAM Signal with phase noise of a converter64 QAM signal with I/Q phase error of a converter 64 QAM signal with signal I/Q amplitude error of the converterMeasurement of signal noise ration SNR Constellation diagram DVB-T optionalMeasurement of bit error rate BER DVB-THierarchy DVB-TCode rate Guard Invers Frontend locked Channel display DVB-TImpulse response representation Echo representation optional DVB-TMVG10 Broadband Cable Analysis Measuring System MSK MVGMeasuring principle MSK33in MVG 10 tracking mode with the second softkey Broadband Cable Analysis Measuring System MSK MVGmax off Downstream measurement Comfortable upstream 4.0…80 MHz and Downstream 47…860 MHz measurementUpstream measurement Broadband Cable Analysis Measuring System MSK MVGBroadband Cable Analysis Measuring System MSK MVG Retransmission of the spectrum received by the MSK 33 1 with a MVGAuto Measure list rcl. ---settingNO SETTINGS pointConnection cable for modem / RS InterfacesModem / RS 232 interface Setting hardware handshake Setting baud rateSetting local echo rateOperating of the MSK 33 via modem Code PasswordThe log-in procedure The TTY modeExample for logging-in in ANSI mode Requesting helpInterfaces Interfaces Example Entry of the LNB oscilla- tor frequencySwitch-over of the operating type of the MSK List of the command abbreviationsGeneral commands settings of the MSKInterfaces Loading and saving predefined settingsLoading the setting by the Function testing Maintenance, Storage and Customer ServiceMaintenance Customer serviceBefore opening the unit, disconnect the supply voltage ge Printer paper-exchanging the ribbonMaintenance, Storage and Customer Service Ribbon exchangeCommand overview address byte Overview of DiSEqC commandsCommand overview framing byte Technical AppendixSwitch Command overview command byteCommand Reads switching status flags committed portCommand for Kathrein matrix 9xx-series DiSEqC commands for Kathrein matricesCommand overview data byte Command for Kathrein matrix EXRTechnical Appendix Channel tablesChannel and frequency table standard B/G frequency in MHz Channel and frequency table standard Lfrequency in MHz Technical AppendixChannel and frequency table standard D/K frequency in MHz Technical AppendixChannel and frequency table standard I frequency in MHz Technical AppendixChannel and frequency table standard M/N frequency in MHz Technical AppendixChannel and frequency table standard M/Nfrequency in MHz Technical AppendixPower supply Technical DataTechnical data Technical Data Assignment of the SCART socket AccessoriesScope of delivery Technical DataAssignment of RS232 socket Technical DataTS PARALLEL Assignment of socket TS PARALLEL optionalTechnical Data MSK 33/Q Unit variantsMSK 33/G MSK 33/MSETTING / SYSTEM Downloading New MSK33 Operating SoftwareGeneral notes 9986498/0206 ZWT Subject to alterations