Kathrein MSK 24 manual Tracking for Single Frequencies, FR104,80MHz FM LEV¯¯¯.¯dBuV

Page 42

FM measurement

FR:104,80MHz FM LEV:¯¯¯.¯dBuV

The LC display shows an overflow level of >120 dBìV.

Frequency: 104.8 MHz

Mode: TV

Level: overflow

Tracking for Single Frequencies

In the "LEVEL ￿" function you can align an antenna by tracking to receive the maximum signal. The level tendency can be indicated in the bar display. The measuring range can be set to three different sensitivity levels.

The level can be monitored with an audio tracking signal, the volume being proportional to the level of the signal received. The volume of the audio tracking signal can be set with the volume control.

Overview of commands in Tracking

ë

[2ndF] [LEVEL ￿] Switch over to the tracking mode

[-] [+]

Switch

among

the measuring ranges of the bar

 

display.

The

measuring range is automatically

 

 

preselected.

 

 

 

Level range 1:

high input level

 

 

Level range 2:

medium input level

 

 

Level range 3:

low input level

Exit the LEVEL mode by pressing [2ndF] twice.

LC display:

LEV-RANGE:2 TV >￿￿￿￿

Example

Level range 2: medium input level

Mode: TV

Bar display

Call up the "LEVEL ￿" function:

0

Press buttons [2ndF] [LEVEL ￿].

Rotate the antenna until the bar display has reached its maximum.

If necessary, decrease or increase the sensitivity with the [-]and [+] buttons.

Repeat this procedure until you have reached the maximum level.

Exit the LEVEL menu by pressing [2ndF] twice.

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Contents Satellite / TV / Radio Test Receiver MSK Page Preface Validity of this manualContents Spectrum measurement Technical AppendixGeneral Notes Explanation of symbolsSafety instructions Parts suppliedHow it operates Overview of functions Block diagram of MSK Technical Data SAT10 V...20 V, max mA Connections right side Operating and display elementsDisplay elements LC displayOverview of the keyboard commands External DC voltage supply ConnectionsRF input socket Scart outputStarting up Switching on the receiverSwitching off the receiver Software Accu LEV 48.5dBuVSettings in the setup menu Setup menuFactory settings Setup menuMains and battery operation Battery operationMains operation Standard Switch-Over Sat measurementPress 2ndF STD Overview of commands in Entering Frequency SAT Frequency Display and Entering FrequencyPress 1 5 0 8 E Nter LEV .dBuV Level MeasurementLevel Overflow and Underflow LEV dBuVChange the measuring range of the bar display 2ndF Scan Switch over to Scan operationTracking Satellites Calling up the Scan functionOverview of commands in Tracking Tracking for Single FrequenciesAudio Carrier Frequency Button Frequency in MHz Bandwidth in kHzPress 2ndF SC LNB voltage Button LNB Voltage and 22 kHz / 60 Hz Switch-OverOverview of commands in LNB Voltage Example LNB14,0V 150mA 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 Simple DiSEqC Overview of commands in Data ByteOrbit Switch position Data Position Simple Tone Burst DiSEqCDiSEqC-SIMPLE Tone Burst Enter the figures 0 to SEC Vario-Satellite Equipment Control2ndF SAT-CTRL Call up the V-SEC menu Enter the letters A...F ButtonOverview of commands in Standard Switch-Over TV TV measurement=BG 2=L 3=DK =I 5=MN 6=M1 Channel Display and Entering Channel Switch over to TV receptionSwitch to special channel Enter the channelThen 1 7 5 ./S 2 5 Enter Level Measurement TV LEV.dBuVLEV-RANGE2 TV Example Press buttons 2ndF LevelStandard Audio carrier Nicam Overview of commands in Measuring Audio Carrier FrequencyAudio Carrier Distance and Level SC 5.50MHz LEV -13.0dB LEV 58.5dBuVNicam Measuring Audio Bit Error Rates Calling up Measuring Audio Bit Error RatesSC 5.85 MHz BER=2.145E-05 Press 2ndF FM FM measurement2ndF FM Then 9 9 ./S 2 5 EnterFR104,80MHz FM LEV¯¯¯.¯dBuV TV Spectrum Spectrum measurementSat Spectrum SAT-FullTV full Overview of commands in TV SpectrumFM Spectrum TV narrowMaintenance Changing the batteryCustomer service Signal-to-noise distance Technical Appendix+14.1 dB DiSEqC commands for Kathrein matrices Command set for Kathrein matrix 9xx-seriesCommand set for Kathrein matrix EXR 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