Kathrein MSK 24 manual Level Measurement, Level Overflow and Underflow, LEV .dBuV, LEV dBuV

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Sat measurement

Level Measurement

 

 

FR:1508.0MHz

SAT

LEV: 86.5dBuV

￿

 

 

 

 

Once you have set a frequency, the level is measured automatically and displayed in dBìV or dBmV (depending on the basic configuration) on the LC display. The input level can be measured in the range of 30 dBìV to 120 dBìV (-30 dBmV to 60dBmV).

LC display:

Frequency: 1508MHz

Mode: SAT

Measured level: 86.5dBìV

Level Overflow and Underflow

 

 

FR:1508.0MHz

SAT

LEV: __._dBuV

￿

 

 

 

 

The LC display indicates unterflow at a level <30 dBìV, e.g.

Frequency: 1508 MHz

Mode: SAT

Level: underflow

 

 

FR:1508.0MHz

SAT

LEV: ￿￿￿￿dBuV

￿

 

 

 

 

Note

+only

The LC display indicates overflow at a level >120 dBìV.

The following information appears in the display:

Frequency: 1508 MHz

Mode: SAT

Level: overflow

Levels of DVB-S signals can be measured in the digital reception setting only.

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Contents Satellite / TV / Radio Test Receiver MSK Page Preface Validity of this manualContents Spectrum measurement Technical AppendixExplanation of symbols Safety instructionsGeneral Notes Parts suppliedHow it operates Overview of functions Block diagram of MSK Technical Data SAT10 V...20 V, max mA Operating and display elements Display elementsConnections right side LC displayOverview of the keyboard commands Connections RF input socketExternal DC voltage supply Scart outputSwitching on the receiver Switching off the receiverStarting up Software Accu LEV 48.5dBuVSetup menu Factory settingsSettings in the setup menu Setup menuMains operation Mains and battery operationBattery operation Press 2ndF STD Standard Switch-OverSat measurement Press 1 5 0 8 E Nter Overview of commands in Entering Frequency SATFrequency Display and Entering Frequency Level Measurement Level Overflow and UnderflowLEV .dBuV LEV dBuV2ndF Scan Switch over to Scan operation Tracking SatellitesChange the measuring range of the bar display Calling up the Scan functionOverview of commands in Tracking Tracking for Single FrequenciesPress 2ndF SC Audio Carrier FrequencyButton Frequency in MHz Bandwidth in kHz LNB Voltage and 22 kHz / 60 Hz Switch-Over Overview of commands in LNB Voltage Example LNB14,0V 150mALNB voltage Button Press buttons 2ndF LNBExample LNB14,0V 22kHz 150mA DiSEqC Digital Satellite Equipment Control Parity bitOverview of commands in Framing Byte Press buttons 2ndF SAT-CTRLOverview of commands in Address Byte Hex byte DescriptionOverview of commands in Command Byte Sat measurement Overview of commands in Data Byte Orbit Switch position Data PositionOverview of commands in Simple DiSEqC Simple Tone Burst DiSEqCDiSEqC-SIMPLE Tone Burst SEC Vario-Satellite Equipment Control 2ndF SAT-CTRL Call up the V-SEC menuEnter the figures 0 to Enter the letters A...F Button=BG 2=L 3=DK =I 5=MN 6=M1 Overview of commands in Standard Switch-Over TVTV measurement Switch over to TV reception Switch to special channelChannel Display and Entering Channel Enter the channelThen 1 7 5 ./S 2 5 Enter Level Measurement TV LEV.dBuVLEV-RANGE2 TV Example Press buttons 2ndF LevelOverview of commands in Measuring Audio Carrier Frequency Audio Carrier Distance and LevelStandard Audio carrier Nicam SC 5.50MHz LEV -13.0dB LEV 58.5dBuVSC 5.85 MHz BER=2.145E-05 Nicam Measuring Audio Bit Error RatesCalling up Measuring Audio Bit Error Rates FM measurement 2ndF FMPress 2ndF FM Then 9 9 ./S 2 5 EnterFR104,80MHz FM LEV¯¯¯.¯dBuV Spectrum measurement Sat SpectrumTV Spectrum SAT-FullOverview of commands in TV Spectrum FM SpectrumTV full TV narrowCustomer service MaintenanceChanging the battery +14.1 dB Signal-to-noise distanceTechnical Appendix Command set for Kathrein matrix EXR DiSEqC commands for Kathrein matricesCommand set for Kathrein matrix 9xx-series Channel tables VHF-CCIR UHF-CCIRChannel and frequency table for L standard frequency in MHz VHF UHFIII Channel and frequency table for I standard frequency in MHz Technical Appendix Technical Appendix Technical Appendix Page 936.1997/ZWT/PF Technical data subject to change