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Thank you for purchasing this instrument. 
Please read this manual before using and maintaining the instrument to get the best product 
performance. 
Keep this manual for future reference.

 

User manual 

Measuring instrument 

for DVB-T/T2, DVB-S/S2, DVB-C, TVCC 

 and mobile signals

 

Art. 55-106  M101

 

Summary of Contents for 55-106 M101

Page 1: ...lease read this manual before using and maintaining the instrument to get the best product performance Keep this manual for future reference User manual Measuring instrument for DVB T T2 DVB S S2 DVB...

Page 2: ...MISURA LIVELLI 18 7 2 MEN ANALISI DELLO SPETTRO 20 7 3 MEN COSTELLAZIONE 21 7 4 MEN TILT LIMIT 22 7 5 MEN TABELLA RICERCA 22 7 6 LISTA CANALI 22 7 7 IMPOSTAZIONI CATV 23 7 8 PIANO FREQUENZE 23 8 DVB...

Page 3: ...ts useful life having to be treated separately from household waste must be delivered to a separate collection center for electrical and electronic equipment or returned to the seller at the time of t...

Page 4: ...includes the following items Field measurement Silicone cover with shoulder strap and case 12V 1 5A power supply Car charger AV cable Female F connector and BNC connector Padded bag with shoulder stra...

Page 5: ...2 offel offel it www offel it 3 FUNCTIONS OVERVIEW RF LNB INPUT TVCC INPUT AV INPUT 12V INPUT CHARGE LED LED POWER USB INPUT NUMERIC KEYPAD EDIT SPAN FREQ POINTER FRECCE DIREZIONALI MUTE SAT LIST ON O...

Page 6: ...BuV and dBmV Voltage level test for end user AAC and DOLBY audio support Programmable frequency plans 30 CATV plans 30 Terrestrial TV plans 150 SAT plans 5000 storable frequencies Automatic scanning a...

Page 7: ...MIT function For the whole band Analog V A ratio 4 26 dB Analog audio 4 5 MHz 5 5 MHz 6 0 MHz 6 5 MHz SATELLITE SIGNALS Measured standards DVB S S2 Input frequencies 950 2150 MHz Input signal level 80...

Page 8: ...racy level 1 dB typ 2 5 dB max Real time spectrum analyzer Real time Span of the spectrum 15 30 50 100 200 500 1000 MHz Transponder identification Automatic NIT function in the Spectrum menu TILT LIMI...

Page 9: ...ressing the ENTER key the TV radio channel list will appear on the TV transmission screen fig 10 Fig 8 Fig 9 Fig 10 SOUND ADJUSTMENT While watching a channel you can change the audio volume with the R...

Page 10: ...al levels appear on the screen and check whether their values are more or less high fig 16 By pressing the LEVEL button it is possible to see the levels on the screen in detail fig 17 Fig 17 With the...

Page 11: ...ollowing settings fig 26 31 First select UNICABLE fig 26 or UNICABLE II fig 27 in the DiSEqC section go to the DOOR section and keep the EDIT button pressed for 2 3 seconds fig 28 Fig 26 Fig 27 Fig 28...

Page 12: ...nction you can store the spectrum mask and with the MASK LOAD function you can then recall it later from the memory during a new installation that needs the same settings Fig 38 Fig 39 Thanks to the A...

Page 13: ...43 Fig 44 By pressing CHANNEL LIST fig 42 it is possible to display the channel lists fig 43 and with the SAVE CHANNELS function fig 44 record the channels in the memory with the universal LNB set 6...

Page 14: ...n menu shows in a graph the correctness of the digital I Q symbol coordinates received at any time In this way it is also possible to check the correctness of the modulation QPSK 8PSK Fig 51 Fig 52 Fi...

Page 15: ...Fig 58 Select NONE NA in cases where the DiSEqC switch is not available and the cable is directly connected to the LNB fig 58 Examples of searches for the DiSEqC port are shown below fig 59 Tone Burs...

Page 16: ...ress the EDIT button and select DELETE fig 64 Fig 64 Fig 65 Select the channels you want to delete on the screen one by one with the ENTER key fig 65 and finally press EDIT The channels will be perman...

Page 17: ...PONDERS fig 71 and perform a CHANNEL SCAN for these satellites fig 74 Fig 72 Fig 73 Fig 74 6 10 DVB S S2 SETTINGS Through the DVB S S2 SETTINGS menu fig 75 it is possible to make changes in the DVB S...

Page 18: ...RE MENU Press the MENU button to enter the CATV MENU screen fig 83 To start taking measurements select LEVEL MEASUREMENT In the selected frequency plan it is possible to perform both ANALOGUE and DVB...

Page 19: ...or SEARCH on the lower side of the screen SEARCH FOR A CHANNEL AND REGISTER IN THE CHANNEL LIST Select the SEARCH item at the bottom of the screen on the right fig 87 Fig 87 Fig 88 Fig 89 Fig 90 Fig 9...

Page 20: ...thin the span frequency range when it is set to the SPECTRUM measurement mode Fig 95 Fig 96 Fig 97 Select the ANALOGUE or DIGITAL system the WIDTH SPAN the REFERENCE upper measurement point and the RA...

Page 21: ...n NORMAL mode the spectrum will move at the optimal speed When the FAST mode is selected the spectrum will move faster in this case the image may not be displayed in detail By clicking on the OK butto...

Page 22: ...pe and arrange the amplifiers and distribution elements based on this inclination 7 5 SEARCH TABLE MENU Fig 113 Fig 114 Fig 115 The channel scan function allows you to quickly test the order and gain...

Page 23: ...change the QAM DVB C settings fig 123 POWER UNIT it is possible to measure the power level in dBuV dBm or dBmV CALIBRATION you can calibrate the level if you think the signal measurement indicator is...

Page 24: ...on the screen in real time fig 130 131 8 1 LEVEL MEASURE MENU Fig 132 Pressing the MENU button enters the terrestrial menu fig 132 Selecting LEVEL MEASUREMENT starts the measurement It is possible to...

Page 25: ...of the screen on the right In the CHANNEL SCAN screen it is possible to perform a scan by selecting the NON ENCODED CODIFIED or both together items from the CHANNELS item and pressing ENTER next to S...

Page 26: ...the WIDTH SPAN the REFERENCE upper measurement point and the RANGE the interval between the upper and lower measurement points Since there may be some amplifiers on the terrestrial TV antennas it is p...

Page 27: ...MAL mode the spectrum will move at the optimal speed When the FAST mode is selected the spectrum will move faster in this case the image may not be displayed in detail By clicking on the OK button Fig...

Page 28: ...ou can control the slope and arrange the amplifiers and distribution elements based on this inclination 8 5 SEARCH TABLE MENU Fig 157 Fig 158 Fig 159 The channel scan function allows you to quickly te...

Page 29: ...save the changes 8 7 TERRESTRIAL SETTINGS Through this menu it is possible to modify the DVB T T2 settings fig 166 Fig 165 Fig 166 POWER UNIT it is possible to measure the power level in dBuV dBm or d...

Page 30: ...he reception of the 800 MHz band Fig 172 In the above ranges of the LTE 4G display it is possible to see the downlink signals of the operators fig 172 To measure the signal levels move the red marker...

Page 31: ...er is positioned SPAN you can select the desired frequency range on the screen REF it is possible to select the highest measuring point RANGE it is possible to select the level range of the signal to...

Page 32: ...185 SAVE TO USB it is possible to save the measured values as a table CSV on USB EDIT BUTTON in the SPECTRUM screen it is possible to manually change the display parameters by pressing the EDIT butto...

Page 33: ...based on the highest and lowest signal level on the SPECTRUM screen FULL EMPTY you can see the levels in the SPECTRUM screen as full or empty fig 192 MASK SAVE it is possible to save the measurement w...

Page 34: ...turing the cleanest and highest signal level in the entire spectrum band LEVEL KEY in this screen once the LEVEL button is pressed the C N value will be displayed fig 198 Fig 197 Fig 198 MENU KEY when...

Page 35: ...sible to select the level range of the signal to be measured Fig 202 9 5 MOBILE SETTINGS With these settings you can make the device easier to use fig 204 POWER UNIT it is possible to modify the displ...

Page 36: ...ting it is possible to determine the visibility time of some of the OSD menus on the screen KEYBOARD LIGHT 5 10 15 30 seconds OFF You can determine the keyboard backlight time SIZE 16 9 WIDE SCREEN 4...

Page 37: ...screenshot or images on the USB memory card fig 211 Fig 211 BATTERY INFORMATION it is possible to display on the screen the state of charge of the battery and the remaining time fig 212 Fig 212 VOLTAG...

Page 38: ...3840x2160 12 5 8M15 3840x2160 15 6M10 3200x1800 10 5M20 2592x1944 20 5M12 2592x1944 12 5 QHD30 2560x1440 30 QHD25 2560x1440 25 QHD15 2560x1440 15 4M15 2688x1520 15 4M12 2688x1520 12 QXGA30 2048x1536...

Page 39: ...RATION OF CONFORMITY The company Offel Srl hereby declares that the 55 106 M101 device complies with the requirements of Directive 1999 5 EC RoHS 2011 65 EU directive and reports the brand Applied sta...

Page 40: ...OFFEL S r l via Lato di Mezzo 32 48022 Lugo RA Italy tel 39 0545 22542 www offel it offel offel it...

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