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Manual Kathrein MSK 125

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  • Kathrein MSK 125 - page 1

    Operating Manual Antenna Measuring System MSK 125 ...

  • Kathrein MSK 125 - page 2

    2 FOREWORD/IMPORT ANT INSTRUCTIONS Dear customer , many thanks for choosing the Kathrein MSK 125 measuring instrument. Please read the following instructions carefully , so as to familiarise yourself with all the new functions before starting to use your instrument. Please comply with all the instructions in this operating manual. KA THREIN-W erke ...

  • Kathrein MSK 125 - page 3

    3 CONTENTS FOREWORD/IMPORT ANT INSTRUCTIONS ................................................................................ 2 CONTENTS .............................................................................................................................. . 3 SAFETY INSTRUCTIONS ............................................................... ...

  • Kathrein MSK 125 - page 4

    4 CONTENTS ANALOGUE CABLE/DVB C SWITCH ........................................................................................ 35 HF ST ANDARD SWITCH - ANALOGUE CABLE (DEMOD MENU) ..................................................... 35 CHANNEL DISPLA Y AND ENTRY ..................................................................................... ...

  • Kathrein MSK 125 - page 5

    5 LEVEL MEASUREMENT ........................................................................................................ 54 LEVEL OVERFLOW AND UNDERFLOW .................................................................................... 55 FINDING INDIVIDUAL RECEPTION FREQUENCIES ................................................................ ...

  • Kathrein MSK 125 - page 6

    6 SAFETY INSTRUCTIONS This manual was designed for persons with a basic knowledge of electronics. Users who have already worked with similar measuring devices can use a command overview for the necessary commands for each operating step. Additionally , the following examples are designed to provide the individual operating steps. MEANING OF SYMBOLS ...

  • Kathrein MSK 125 - page 7

    7 FUNCTIONALITY The MSK 125 is a mobile multi-purpose measuring device intended for analogue TV and Satellite, FM radio and for DVB-C, DVB-S(2) and DVB-T for battery and mains operation. The integrated 6.5 Ah lithium-ion battery and a rechargeable 230 V AC power unit are included in the scope of supply . A micro controller is responsible for the en ...

  • Kathrein MSK 125 - page 8

    8 FUNCTIONALITY Function Operating mode SA T analogue Operating mode TV analogue Operating mode FM analogue Operating mode DVB-S/S2 Operating mode DVB-C Operating mode DVB-T Mains and battery operated ****** Level measurement by means of frequency input ****** Level measurement by means of channel input * * * Level-dependent signal sound ****** Spe ...

  • Kathrein MSK 125 - page 9

    9 OPERA TING AND DISPLA Y ELEMENTS Measured values and settings are shown on the LC display . LC DISPLA Y Based on operating mode and function the LC display displays • the set channel, • the set frequency , • the called function, • the operating mode, • the measured level, and • the measured values. TFT COLOUR DISPLA Y Based on the ope ...

  • Kathrein MSK 125 - page 10

    10 OPERA TING AND DISPLA Y ELEMENTS TFT colour display TV picture/settings Source selection On/off button Indication of operation mode Input block Measurements LC display Measurement results Settings LNB display Cursor block ...

  • Kathrein MSK 125 - page 11

    11 OVER VIEW OF KEYP AD COMMANDS Button Brief description of the function Switching the device on/off Sources Selection of SA T operation and switch between analogue and digital SA T Selection of cable TV operation and switch between analogue cable TV and digital cable TV Selection of terrestrial TV operation and switch between analogue terrestrial ...

  • Kathrein MSK 125 - page 12

    12 OPERA TING AND DISPLA Y ELEMENTS Cursor block Reduce current values (frequency , channel, etc.) Increase current values (frequency , channel, etc.) Selection up Selection down Con fi rm input or selection Reduce volume Increase volume SD card memory management Store measurement device settings and measured values Recall measurement settings and ...

  • Kathrein MSK 125 - page 13

    13 CONNECTIONS FRONT VIEW RF input USB port SD memory card Common Interface SCART (audio/video) SIDE VIEW Fan Ear phones RS 232 Loudspeakers Battery fuse DC supply ...

  • Kathrein MSK 125 - page 14

    14 CONNECTIONS RF INPUT SOCKET Here the reception signal is delivered from the antenna system or cable network (coaxial F socket with BNC adapter). The remote feeding voltage can be adjusted from 5 V DC to 20 V DC and can also be switched off. When the LNB voltage is switched on the right control LED illuminates green. If there is a short circuit o ...

  • Kathrein MSK 125 - page 15

    15 GETTING ST ARTED SWITCH ON When you position the device please ensure that there is suf fi cient ventilation. T o avoid overheating, the openings for the fan and the ventilation holes must be clear at all times. • Connect the device with the charger/power unit and to the mains. • Con fi rm the button. • Set the desired volume using the o ...

  • Kathrein MSK 125 - page 16

    16 GETTING ST ARTED In the next menu press the or button to de fi ne the measurement unit the level is to be indicated. Press to keep the current setting. The next menu prompts you to set the mute function using the or button. If you select ON, the MSK 125 is switched to silent as long as the incoming signal on the RF input is below 30 dBµV . Pre ...

  • Kathrein MSK 125 - page 17

    17 GETTING ST ARTED BA TTER Y OPERA TION Before operating the device for the fi rst time remove the T 8.0 A fuse from the packaging and place it in the fuse holder . This fuse prevents the device from being switched on accidentally during transportation. After the fuse has been inserted the charging status display does not function properly until ...

  • Kathrein MSK 125 - page 18

    18 SA T ANALOGUE SA TELLITE RECEPTION In SA T mode the MSK 125 can be adjusted to “Analogue” and “DVB S(2)” reception types. SA T ANALOGUE/DVB-S(2) SWITCH Press once = SA T analogue Press again = DVB-S(2) Press again = SA T analogue again FREQUENCY DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the d ...

  • Kathrein MSK 125 - page 19

    19 SA T LNB VOL T AGE AND 22 KHZ CHANGE-OVER The LNB supply voltage is available at the RF socket. T o turn on or change the LNB voltage, press the button. The LNB voltage • can be switched off = 0V • can be adjusted from 5 V to 20 V in 0.1 V intervals • is short-circuit proof (max. amperage 600 mA from 5 to 20 V) Button LNB voltage [0] 0 V [ ...

  • Kathrein MSK 125 - page 20

    20 “SA T ANALOGUE” LEVEL MEASUREMENT After you have set a frequency the level is measured automatically and indicated on the LC display in dBµV or dBmV (depending on the basic con fi guration). The input level can be measured in the range of 30 dBµV to 120 dBµV (-30 dBmV to 60 dBmV). LC display: • Frequency: 1508.0 MHz • Operating mode: ...

  • Kathrein MSK 125 - page 21

    21 SA T BUTTON Frequency in MHz Bandwidth SELECT SOUND CARRIER [1] 5.80 wide Mono [2] 6.50 wide Mono [3] 6.65 wide Mono [4] 7.02 narrow [5] 7.20 narrow [6] 7.38 narrow [7] 7.56 narrow [8] 7.74 narrow [9] 7.92 narrow [0] Stereo (select left channel fi rst) Command overview for SA T audio carrier frequencies Launch the audio carrier menu ... Select ...

  • Kathrein MSK 125 - page 22

    22 Example Switching on the 22 kHz signal Press the button LC display: • LNB voltage: 14 V • Current consumption: 150 mA • 22 kHz signal switched on Press the button again to switch off the 22 kHz signal. Press to exit the LNB menu. Note SA T FREQUENCY DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the ...

  • Kathrein MSK 125 - page 23

    23 Note SA T LC display: • Frequency: 1236.0 MHz • Operating mode: SA T • Level: 86.5 dBµV (D = digital) Complete your frequency entry by pressing the button. The most recent frequency setting remains even after you switch the MSK 125 off if it has been entered with digits and con fi rmed by pressing . LNB VOL T AGE AND 22 KHZ CHANGE-OVER T ...

  • Kathrein MSK 125 - page 24

    24 SA T Command overview for LNB voltage Call the LNB menu ... Select LNB voltage or Change LNB voltage in 0.1 V intervals 22 kHz signal on/off Exit the LNB menu Example Calling up 14 V LNB voltage: Press the buttons LC display: • LNB voltage: 14 V • Current consumption: 150 mA By pressing the or button you can change the LNB voltage in 0.1 V i ...

  • Kathrein MSK 125 - page 25

    25 “SA T DVB-S(2)” LEVEL MEASUREMENT LC display during DVB-S(2) level measurement: For how to switch from analogue to digital level measurement please see “SA T analogue” / “DVB-S(2) switch”. • Frequency: 1236.0 MHz • Operating mode: SA T digital • Measured level: 86.5 dBµV (D = digital) SA T SETTING DVB-S(2) DEMODULA TION P ARAM ...

  • Kathrein MSK 125 - page 26

    26 SA T COMMAND OVERVIEW FOR DISEQC TM If a DiSEqC TM matrix is activated via DiSEqC TM command, it must fi rst be ensured that the analogue LNB control voltage is set to the correct Satellite frequency plane. I.e. if a vertical satellite frequency plane is required, it is essential to set the analogue LNB control voltage to 14 V . Then the correc ...

  • Kathrein MSK 125 - page 27

    27 or Cursor commands for code words: “Framing”, “Address”, “Command” and “Data” Delete the entire command string to the cursor position Send the selected command string Exit DiSEqC TM menu Example of a user entry: Y ou wish to check the EXR 22 Kathrein matrix. The command set for the EXR 22 matrix is E0 00 24 (LNB High) and E0 00 2 ...

  • Kathrein MSK 125 - page 28

    28 COMMAND OVERVIEW FOR ADDRESS BYTE Hex Byte Description 00 All devices 10 Every LNB, matrix or SMA TV 1 1 LNB 12 LNB with loop-through 14 Matrix (switcher) 15 Matrix (switcher) with loop-through 18 SMA TV 20 Every polarizer 21 Maximum turn (full skew) in linear polarisation 22 Stepwise polarizer adjustment 30 Every positioner 31 Polar/Azimuth pos ...

  • Kathrein MSK 125 - page 29

    29 SA T COMMAND OVERVIEW FOR COMMAND BYTE The MSK 125 can send commands based on DiSEqC TM 1.0 but cannot receive them. All commands requiring DiSEqC TM 2.0 (send and receive) are greyed out in the table. Commands in bold letters are preferred for Kathrein switching matrices. Hex Byte Command ID Description Number of Data Byte 00 Reset Reset DiSEqC ...

  • Kathrein MSK 125 - page 30

    30 SA T 39 Write N1 Set port group 1 1 3A Write N2 Expansion option 1 3B Write N3 Expansion option 1 40 Read A0 Read analogue value A0 - 41 Read A1 Read analogue value A1 - 48 Write A0 Set analogue value A0 1 49 Write A1 Set analogue value A1 1 4F Write A7 Set analogue value A7 1 50 LO string Read current frequency - 51 LO now Read current frequenc ...

  • Kathrein MSK 125 - page 31

    31 SA T SIMPLE DISEQC TM , T ONE BURST The Simple T one Burst DiSEqC TM procedure is a simpli fi ed form of the DiSEqC TM control. In this Simple DiSEqC TM two switch status are possible: T one Burst and Data Burst. COMMAND OVERVIEW FOR “SIMPLE DISEQC TM ” Call DiSEqC TM menu Call up Simple-DiSEqC TM menu T one Burst entry Data Burst entry Sen ...

  • Kathrein MSK 125 - page 32

    32 SA T DVB-S(2) MER, BER AND OFFSET MEASUREMENT The modulation error rate (MER), the bit error rate (BER) and the carrier frequency offset (LNB of fset) can be measured to rate the digital reception quality . Note: In this case MER shown on the display has the same meaning as SNR (signal radio ratio). Use the button to select between SA T analogue ...

  • Kathrein MSK 125 - page 33

    33 SA T LOCA TING SA TELLITES The function allows you to search for satellites whose transponder frequencies are unknown. The frequency range from 1000 to 2100 MHz is continuously scanned for reception signals. If a reception signal is detected, the reception level is indicated in the display in the form of an increasing or decreasing bar . The but ...

  • Kathrein MSK 125 - page 34

    34 SA T FINDING INDIVIDUAL RECEPTION FREQUENCIES The function allows you to adjust the antenna to the maximum reception signal. The display indicates the reception in the form of an increasing or decreasing bar . The buttons allow you to set the measurement range to three sensitivity levels. The bearing sound enables you to monitor the level. The p ...

  • Kathrein MSK 125 - page 35

    35 TV MEASUREMENT ANALOGUE TV CABLE RECEPTION In CABLE mode the MSK 125 can be set to the “Analogue” and “DVB-C” reception types. ANALOGUE CABLE/DVB C SWITCH Press once = Analogue cable TV Press again = DVB-C Press again = Back to analogue cable TV HF ST ANDARD SWITCH - ANALOGUE CABLE (DEMOD MENU) In TV mode the MSK 125 can measure the foll ...

  • Kathrein MSK 125 - page 36

    36 CHANNEL DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the desired channel. The following channels can be set: • Band I/III CH 01 to CH 12 in 7 MHz raster • Band IV/V CH 21 to CH 69 in 8 MHz raster • Special channel S 01 to S 20 in 7 MHz raster • Special channel S 21 to S 41 in 8 MHz raster These ...

  • Kathrein MSK 125 - page 37

    37 COMMAND OVERVIEW FOR TV FREQUENCY ENTR Y Switch to desired TV reception Channel/frequency switch ... Enter frequency Con fi rm entry and Change frequency in intervals or Example T o enter the frequency 175.25 MHz: Press (calling up the frequency menu) Then (frequency entry) LC display: • Frequency: 175.25 MHz • Level: 65.0 dBµV • Operati ...

  • Kathrein MSK 125 - page 38

    38 TV MEASUREMENT Note LEVEL OVERFLOW AND UNDERFLOW At a level < 30 dBµV the LC display indicates an under fl ow . LC display: • Channel: CH 05 • Operating mode: Analogue cable TV • Level: under fl ow At a level > 120 dBµV the LC display indicates an over fl ow . LC display: • Channel: CH 05 • Operating mode: Analogue cable TV ...

  • Kathrein MSK 125 - page 39

    39 Example T o measure audio carrier level spacing and level of TT1: Press , now press and keep the button pressed. The LC display indicates the following values for app. 1 second: • Audio carrier level spacing - frequency: 5.5 MHz • Audio carrier - video carrier spacing -13 dB • Operating mode: Analogue cable TV After app. 1 second the audio ...

  • Kathrein MSK 125 - page 40

    40 DIGIT AL TV CABLE RECEPTION In CABLE mode the MSK 125 can be set to the “Analogue” and “DVB-C” reception types. ANALOGUE CABLE/DVB C SWITCH Press once = Analogue cable TV Press again = DVB-C Press again = Back to analogue cable TV HF ST ANDARD SWITCH - ANALOGUE CABLE (DEMOD MENU) In TV mode the MSK 125 can measure the following standards ...

  • Kathrein MSK 125 - page 41

    41 CHANNEL DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the desired channel. The following channels can be set: • Band I/III CH 01 to CH 12 in 7 MHz raster • Band IV/V CH 21 to CH 69 in 8 MHz raster • Special channel S 01 to S 20 in 7 MHz raster • Special channel S 21 to S 41 in 8 MHz raster These ...

  • Kathrein MSK 125 - page 42

    42 COMMAND OVERVIEW FOR TV FREQUENCY ENTR Y Switch to desired TV reception Channel/frequency switch ... Enter frequency Con fi rm entry and Change frequency in intervals or Example T o enter the frequency 175.25 MHz: Press (calling up the frequency menu) Then (frequency entry) LC display: • Frequency: 175.25 MHz • Level: 65.0 dBµV • Operati ...

  • Kathrein MSK 125 - page 43

    43 TV MEASUREMENT LEVEL MEASUREMENT OF “DVB-C”/“DVB-T/H” SIGNALS ANALOGUE CABLE/DVB C SWITCH Press once = Analogue cable TV Press again = DVB-C • Channel: Special channel 54 • Operating mode: TV DVB-C • Measured level: 62.5 dBµV LC display for DVB-C signals: • MER modulation error rate: 28.5 dB • Modulation = 256 QAM • BER bit ...

  • Kathrein MSK 125 - page 44

    44 TV MEASUREMENT MPEG IMAGE REPRESENT A TION IN DVB-C If you select DVB measurement by pressing , the TFT screen displays the list of programmes that can be received on the digital transport stream. Use the or key to select the desired programme and con fi rm your selection by pressing . T o select the programme, you can also enter the displayed ...

  • Kathrein MSK 125 - page 45

    45 HF ST ANDARD SWITCH - TERRESTRIAL Call up the standard switch menu. ... Select standard After that the DEMOD menu is exited automatically . Press or to exit the DEMOD menu without any changes. ANALOGUE TERRESTRIAL TV RECEPTION In TERR mode the MSK 125 can be set to the “Analogue” and “DVB-T/H” reception types. ANALOGUE TERRESTRIAL/DVB T/ ...

  • Kathrein MSK 125 - page 46

    46 TV MEASUREMENT CHANNEL DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the desired channel. The following channels can be set: • Band I/III CH 01 to CH 12 in 7 MHz raster • Band IV/V CH 21 to CH 69 in 8 MHz raster • Special channel S 01 to S 20 in 7 MHz raster • Special channel S 21 to S 41 in 8 MH ...

  • Kathrein MSK 125 - page 47

    47 TV MEASUREMENT COMMAND OVERVIEW FOR TV FREQUENCY ENTR Y Channel/frequency switch ... Enter frequency Con fi rm entry and Change frequency in intervals Example T o enter the frequency 175.25 MHz: Press (calling up the frequency menu) Then (frequency entry) LC display: • Frequency: 175.25 MHz • Level: 65.0 dBµV • Operating mode: Analogue t ...

  • Kathrein MSK 125 - page 48

    48 HF ST ANDARD SWITCH - TERRESTRIAL Call up the standard switch menu. ... Select standard After that the Demod menu is exited automatically . Press or to exit the Demod menu without any changes. DIGIT AL TERRESTRIAL TV RECEPTION In TERR mode the MSK 125 can be set to the “Analogue” and “DVB-T/H” reception types. ANALOGUE TERRESTRIAL/DVB T/ ...

  • Kathrein MSK 125 - page 49

    49 TV MEASUREMENT CHANNEL DISPLA Y AND ENTR Y T o measure the level of a reception signal, you must fi rst enter the desired channel. The following channels can be set: • Band I/III CH 01 to CH 12 in 7 MHz raster • Band IV/V CH 21 to CH 69 in 8 MHz raster • Special channel S 01 to S 20 in 7 MHz raster • Special channel S 21 to S 41 in 8 MH ...

  • Kathrein MSK 125 - page 50

    50 TV MEASUREMENT COMMAND OVERVIEW FOR TV FREQUENCY ENTR Y Channel/frequency switch ... Enter frequency Con fi rm entry and Change frequency in intervals Example T o enter the frequency 527.25 MHz: Press (calling up the frequency menu) Then (frequency entry) LC display: • Frequency: 527.25 MHz (corresponds to K 28) • Level: 61.0 dBµV • Oper ...

  • Kathrein MSK 125 - page 51

    51 TV MEASUREMENT LC display for DVB-C signals: • MER modulation error rate: 32.0 dB • Modulation = 64 QAM • BER bit error rate: 6.4e-8 • Standard = DVB-C • Carrier frequency offset: -0.10 MHz LC display for DVB-T signals: • MER modulation error rate: 24.8 dB • Modulation = 16 QAM • CBER bit error rate: 6.4e-8 • Standard = DVB-T ? ...

  • Kathrein MSK 125 - page 52

    52 TV MEASUREMENT FINDING INDIVIDUAL RECEPTION FREQUENCIES The function allows you to adjust the antenna to the maximum reception signal. The display indicates the reception in the form of an increasing or decreasing bar . The buttons allow you to set the measurement range to three sensitivity levels. The bearing sound enables you to monitor the le ...

  • Kathrein MSK 125 - page 53

    53 NICAM AUDIO BIT ERROR RA TE MEASUREMENT For better evaluation of the Nicam signal audio quality the bit error rate (BER) can be measured. Example T o call bit error rate measurement: Press the button Press the button If the quality of the DVB signal is so good that no bit error can be detected, BER=0.000 is displayed. If the Nicam signal is too ...

  • Kathrein MSK 125 - page 54

    54 FM MEASUREMENT FM SWITCH Press the button. FREQUENCY DISPLA Y AND ENTR Y T o measure the level of an FM signal, you must fi rst enter the desired frequency . The frequency can be entered from 47 MHz to 862 MHz in 50 kHz intervals. COMMAND OVER VIEW FOR FM FREQUENCY ENTR Y Switch to FM reception ... Enter frequency Con fi rm entry and Change fr ...

  • Kathrein MSK 125 - page 55

    55 FM MEASUREMENT LEVEL OVERFLOW AND UNDERFLOW At a level < 30 dBµV the display indicates an under fl ow . LC display: • Frequency: 104.8 MHz • Operating mode: FM • Level: under fl ow At a level > 120 dBµV the LC display indicates an over fl ow . LC display: • Frequency: 104.8 MHz • Operating mode: TV • Level: Over fl ow FIN ...

  • Kathrein MSK 125 - page 56

    56 SPECTRUM MEASUREMENT For evaluation of a receiver the frequency spectrum in the “Satellite”, “Cable”, “T errestrial” and “FM” modes can be displayed on the screen. Spectrum measurement is launched from the individual modes (Sat, Cab;e, T err , or FM). Command for spectrum measurement . Exit the measuring job. Press or again. If y ...

  • Kathrein MSK 125 - page 57

    57 SPECTRUM MEASUREMENT FULL SP AN = entire TV range (48 ... 858 MHz) VHF (48 ... 467 MHz) UHF (467 ... 858 MHz) ...

  • Kathrein MSK 125 - page 58

    58 SPECTRUM MEASUREMENT NARROW (197 ... 222 MHz) ANALOGUE NARROW (381 ... 406 MHz) DIGIT AL FM SPECTRUM Select and measure the “FM spectrum” as described above. It reaches from 87 ... 108 MHz. The displayed centre frequency is the previously set reception channel. The displayed centre frequency is the previously set receiving frequency . ...

  • Kathrein MSK 125 - page 59

    59 ST ORING DEVICE SETTINGS ST ORING DEVICE SETTINGS First select the measuring job! Indicates the stored settings on the TFT display and opens the entry fi eld to de fi ne a storage place on the LC display . Use the Up and Down buttons to go a page up or down in the screen content. ... From 00 to 99 every measure- ment can be stored individually ...

  • Kathrein MSK 125 - page 60

    60 ST ORING MEASUREMENT RESUL TS ST ORING MEASUREMENT RESUL TS IN THE DEVICE MEMOR Y First select the measuring job and perform the measurement! The Memory Explorer command displays the stored measuring results on the TFT display . Use the Up and Down buttons to go a page up or down in the screen content. Opens the entry fi eld on the LC display t ...

  • Kathrein MSK 125 - page 61

    61 ST ORING MEASUREMENT RESUL TS TFT display DELETING MEASUREMENT RESUL TS FROM THE DEVICE MEMOR Y The Memory Explorer command displays the stored measuring results on the TFT display . Indicates the stored settings on the TFT display and opens the entry fi eld of the storage place where the measurement results are to be deleted. Use the Up and Do ...

  • Kathrein MSK 125 - page 62

    62 ST ORING MEASUREMENT RESUL TS Y ou can either transfer the measurement results on the SD card to a PC via USB connection or read, manage and print out the SD card directly on your PC! The required conversion program is available on our web site. Please go to “http://www .kathrein.de”, then to “Service”, “Software and Downloads”, “M ...

  • Kathrein MSK 125 - page 63

    63 DA T A LOGGER The Data Logger setting allows you to execute the stored measurement device settings in a row and store the corresponding measurement results. For automatic measuring the stored device settings are used. Up to 100 (00 ... 99) different measurement series can be stored. Before using the “DA T A LOGGER” function you must store th ...

  • Kathrein MSK 125 - page 64

    64 ... Use the button and the two-digit setting storage number to select the stop line where automatic measuring is to stop. ENTERING THE STOP LINE FOR AUT OMA TIC MEASURING RECOVERING MEASUREMENT RESUL TS FROM THE DEVICE MEMOR Y The Memory Explorer command displays the stored measuring results on the TFT display . Use the Up and Down buttons to go ...

  • Kathrein MSK 125 - page 65

    65 ST ORING THE DA T A LOGGER MEASUREMENT RESUL TS ON THE SD CARD DA T A LOGGER See: Storing measurement results on the SD card. Example Call up Data Logger Select start line Select stop line Start automeasure After completion of the process: Launch measured value storage Get fi rst measurement result from the storage Store measurement results on ...

  • Kathrein MSK 125 - page 66

    66 MAINTENANCE The device maintenance is basically limited to outside cleaning. DEVICE CALIBRA TION The caliber interval depends on the use and load and should be between one and two years. Calibration can be done by Kathrein customer service. For address see next page. OUTSIDE CLEANING For outside cleaning a soft cloth, non-linting duster or paint ...

  • Kathrein MSK 125 - page 67

    67 CUST OMER SER VICE For service or to order replacement parts please contact: ESC GmbH Bahnhofstraße 108 83224 Grassau, Germany T el.: +49 8641 9545-0 Fax: +49 8641 9545-35 E-mail: service@esc-kathrein.de www .esc-kathrein.de TECHNICAL CUST OMER SUPPORT If, despite studying this operating manual, you still have questions about getting started wi ...

  • Kathrein MSK 125 - page 68

    68 FEA TURES • Level measurement of analogue and digital TV signals (TV , Sat, FM, DVB-S(2), DVB-C, DVB-T , DVB-H (2k, 8k mode)) • Image representation of analogue and digital TV signals • BER/MER measurement and display • 5.7“-TFT colour display , trans fl ective (640 x 480 pixels) • T wo-line 22-character LCD • Spectrum analysis ? ...

  • Kathrein MSK 125 - page 69

    69 TECHNICAL DA T A T ype MSK 125 Order no. 21710022 RF component Frequency range MHz Sat: 920 ... 2150, TV : 47 ... 862, FM: 87 ... 108 Frequency tuning (steps) kHz Sat: 100 , TV/FM: 50 TV standards (channel raster) MHz Standard: B, 7 Standard: D/G/I/K, 8 DVB standards DVB-S(2): QPSK, 8PSK DVB-C: 64 QAM, 128 QAM, 256 QAM, DOC 64 QAM (only MER and ...

  • Kathrein MSK 125 - page 70

    70 Level measuring component Measuring range dBµV 30 ... 120 Measurement accuracy dB ± 2 Measurement bandwidth SA T : 6 MHz SA T -DVB: 6 MHz TV : 250 kHz TV -DVB: 6 MHz FM: 250 kHz Detector SA T : Mean value display TV : Peak value display FM: Mean value display BER/MER/carrier offset measurement DVB-S(2)/-C/-T/-H Display TV monitor TFT 5.7“ co ...

  • Kathrein MSK 125 - page 71

    71 TECHNICAL APPENDIX SIGNAL-T O-NOISE RA TIO T o determine the carrier-to-noise-ratio (C/N) for analogue transponders, the following values must be known: • Ambient noise level (adjust parabolic antenna so that no satellite signal is received) • max. reception signal • Bandwidth correction The following formula applies: Example Reception sig ...

  • Kathrein MSK 125 - page 72

    72 TECHNICAL APPENDIX DISEQC TM COMMANDS FOR KA THREIN MA TRICES COMMAND SET FOR KA THREIN MA TRICES Range POS. A (satellite 1) Low band High band V ert. Horiz. V ert. Horiz. DiSeqC TM command E0 00 3 8 F0 E0 00 38 F2 E0 0 0 38 F1 E0 0 0 38 F 3 Range POS. B (satellite 2) Low band High band V ert. Horiz. V ert. Horiz. DiSeqC TM command E0 00 3 8 F4 ...

  • Kathrein MSK 125 - page 73

    73 TECHNICAL APPENDIX CHANNEL T ABLES CHANNEL UND FREQUENCY T ABLE, ST ANDARD B/G (FREQUENCY IN MHZ) VHF-CCIR UHF-CCIR UHF-CCIR Pilot frequency E2 E3 E4 E5 E6 E7 E8 E9 E10 E1 1 E12 A B S D E F G H 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 80.15 48.25 55.25 62.25 175.25 182.25 189.25 196.25 203.25 210.25 217.25 224.25 53.75 62.25 8 ...

  • Kathrein MSK 125 - page 74

    74 TECHNICAL APPENDIX CHANNEL UND FREQUENCY T ABLE, ST ANDARD L (FREQUENCY IN MHZ) VHF UHF UHF *LB *LC *LC1 L1 L2 L3 L4 L5 L6 K 1 4 K 1 5 K 1 6 K 1 7 K 1 8 K 1 9 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 80.75 55.75 60.50 63.75 176.00 184.00 192.00 200.00 208.00 216.00 308.75 441.75 861.75 175.25 183.25 191.25 199.25 207.25 215.25 ...

  • Kathrein MSK 125 - page 75

    75 TECHNICAL APPENDIX CHANNEL UND FREQUENCY T ABLE, D/K ST ANDARD (FREQUENCY IN MHZ) VHF UHF UHF R-I R-II R-III R-IV R-V R-VI R-VII R- R-IX R-X R-XI R-XII 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 49.75 59.75 77.25 85.25 93.52 175.25 183.25 191.25 199.25 207.25 215.25 223.25 50.00 60.00 70.00 75.00 80.00 90.00 175.00 200.00 21 22 ...

  • Kathrein MSK 125 - page 76

    76 TECHNICAL APPENDIX CHANNEL UND FREQUENCY T ABLE, I ST ANDARD (FREQUENCY IN MHZ) VHF UHF UHF I A I B I C I D I E I F I G I H I J 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 45.75 53.75 61.75 175.25 183.25 191.25 199.25 207.25 215.25 223.25 231.25 239.25 247.45 50.00 60.00 70.00 75.00 80.00 90.00 175.00 21 22 23 24 25 26 27 28 29 3 ...

  • Kathrein MSK 125 - page 77

    77 CALCULA TION OF SA T IF FREQUENCY USING THE MSK 125 This is done as follows: IF = reception frequency - oscillation frequency The oscillation frequency is made up as follows: 9750 MHz oscillator frequency is used for a reception frequency between 10700 MHz and 1 1700 MHz. 10600 MHz is used for a reception frequency between 1 1700 MHz and 12750 M ...

  • Kathrein MSK 125 - page 78

    78 NOTES ...

  • Kathrein MSK 125 - page 79

    79 NOTES ...

  • Kathrein MSK 125 - page 80

    Internet: http://www .kathrein.de KA THREIN-Werke KG • Anton-Kathrein-Straße 1 - 3 P .O. Box 100 444 • 83004 Rosenheim GERMANY 936.3474/A/0409/ZWT - T echnical data subject to change. ...

Manufacturer Kathrein Category Satellite TV System

Documents that we receive from a manufacturer of a Kathrein MSK 125 can be divided into several groups. They are, among others:
- Kathrein technical drawings
- MSK 125 manuals
- Kathrein product data sheets
- information booklets
- or energy labels Kathrein MSK 125
All of them are important, but the most important information from the point of view of use of the device are in the user manual Kathrein MSK 125.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Kathrein MSK 125, service manual, brief instructions and user manuals Kathrein MSK 125. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Kathrein MSK 125.

Similar manuals

A complete manual for the device Kathrein MSK 125, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Kathrein MSK 125 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Kathrein MSK 125.

A complete Kathrein manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Kathrein MSK 125 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Kathrein MSK 125, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Kathrein MSK 125, that we can find in the current document
3. Tips how to use the basic functions of the device Kathrein MSK 125 - which should help us in our first steps of using Kathrein MSK 125
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Kathrein MSK 125
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Kathrein MSK 125 in a specific country, if it was not possible to solve the problem on our own.

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