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USER'S MANUAL. PRODIG-3
1
GENERAL.................................................................................................................. 1
1.1
Description .......................................................................................................... 1
1.2
Specifications .................................................................................................... 4
2
SAFETY RULES........................................................................................................ 9
2.1
General safety rules ............................................................................................ 9
2.2
Descriptive Examples of Over-Voltage Categories ........................................... 10
3
INSTALLATION ....................................................................................................... 11
3.1
Power Supply .................................................................................................... 11
3.1.1
Operation using the External DC Charger .................................................. 11
3.1.2
Operation using the Battery ........................................................................ 11
3.1.2.1
Battery Charging ............................................................................... 12
3.2
Installation and Start-up .................................................................................... 12
4
QUICK USER GUIDE .............................................................................................. 13
5
OPERATING INSTRUCTIONS................................................................................ 17
5.1
Description of the Controls and Elements ......................................................... 17
5.2
Adjustment of Volume and Monitor Parameters................................................ 25
5.3
5.4
Channel Tuning / Frequency Tuning ................................................................. 25
5.5
Automatic Transmission Search........................................................................ 26
5.6
Selecting the measurement configuration: Analogue/ Digital signal ................. 26
5.7
External Units Power Supply............................................................................. 26
5.8
Automatic signal identification function (AUTO ID) ........................................... 28
5.9
Channel plans ................................................................................................... 28
5.10 Acquisition function (DATALOGGER) ................................................................ 30
5.10.1 DATALOGGER for Attenuation and IF SAT tests....................................... 31
5.11 Verification of distribution networks .................................................................... 33
5.12 Spectrum exploration function........................................................................... 34
5.13 Measurements configuration ............................................................................. 35
5.13.1 DVB-T (COFDM) Digital Channel Configuration......................................... 35
5.13.2 DVB-S (QPSK) Digital Channel Configuration............................................ 36
5.14 Selecting the Measurements............................................................................. 38
5.14.1 Analogue TV: Measuring the Video Carrier Level....................................... 39
5.14.2 Analogue TV: Measuring the Video / Audio ratio (V/A)............................... 41
5.14.3 Analogue/Digital TV: Measuring the Carrier / Noise ratio (C/N).................. 41
5.14.4 Digital TV: Measuring the Power of Digital Channels ................................. 43
5.14.5 Digital TV: Measuring BER ......................................................................... 44
5.14.5.1
DVB-T signals ................................................................................... 45
5.14.5.2
DVB-S signals................................................................................... 47
5.14.6 Digital TV: Measuring MER......................................................................... 49
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