Moc

Solutions for Mobile Spectrum Monitoring Systems

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Software Main Tasks • Investigations of interference due to cochannel emissions, out-of-channel emissions and intermodulation • Monitoring of technical transmitter parameters (short-term, long-term, deviation measurements of FM broadcast transmitters) • Field strength measurements • Identification of unlicensed stations • Frequency occupancy measurements • Planning and management of transmitters

Software Measurement of technical parameters

Standard technical parameters can easily be measured and the results displayed in dialog windows, tables and graphics. Typical parameters are Level, Frequency, Bit rates, BER, MER, … All results can be saved in a database for later evaluation and analysis.

Software Measurement of technical parameters

Software Measurement of technical parameters Example of a transport stream analysis

Software Measurement of technical parameters Example of a graphical displays

Software There are 3 different ways to perform these measurements:

Interactively  Automatically  Guided 

Interactively Operator defines task, measurement starts immediately and the results are displayed (table and graphics). Operator can check results and react accordingly. Automatically Operator defines measurement tasks and time slot(s), measurement will start and stop automatically without any further user intervention. In case of remote control connection can be closed. Guided Operator is guided step by step, only equipment which can perform the specific tasks is shown, default values are given (e.g. depending on the selected frequency or modulation type), indication, if selected parameters are not compliant with respective ITU recommendation.

Hardware of R&S ARGUS-FMTV

♦ Compass and GPS receiver for determining vehicle direction and location ♦ System process controller with Monitoring Software R&S ARGUS and Geographic Information Software R&S MapView for system operation ♦ Printer to output lists and results

Project Bhutan •Mobile Monitoring System •based on Toyota Landcruiser •with tropical specifications  System integration using mostly existing vehicle interiour  Tiltable mast for antenna installtion  First integration of EB200  Right-hand driven

Project Bhutan

Project Tanzania •Mobile Monitoring System •based on Toyota Landcruiser •with tropical specifications  Tiltable mast for antenna installation electrically operated  HF/VHF Communication  reinforced 14V alternator  Right-hand driven

Project PTT Latvia •Mobile Monitoring System •based on Mercedes Benz MB312D •Sprinter, Standard 4 WD

 Vehicle platform, Clark telescopic mast and vehicle design supplied by the customer, integration by R&S  Warning system for driver to avoid movement of the vehicle when mast is not in parking position

Project PR China, Fujian •Mobile Monitoring System •based on Mercedes Benz MB412D •Sprinter, Standard 4 WD

Project PR China, Fujian  Additional 28V alternator  Compressor for Air-condition  Two seating rows (6 persons)

Project RFD Vietnam •Mobile Monitoring System •based on Mercedes Benz MB412D •Sprinter, Special 4 WD

Project RFD Vietnam  DF antennas 20 MHz to 3 GHz  Lift for simple antenna installation  16“ heavy duty offroad tyres

Project RFD Vietnam  Integrated Diesel Generator  3 Cyl. 1028 ccm

 Power Supply and Air-condition  Noise level (Operator room) < 60 dB(A)  Combined air- and water cooling

Hardware Analyzer Spectrum Analyzer FSP 9 kHz – 40 GHz 1µs sweep time in time domain 21cm TFT colour display

Signal Analyzer FSQ 20 Hz – 40 GHz 120 MHz demodulation bandwidth

Hardware Direction Finder Digital Direction Finder DDF0xE High-end solution DF accuracy: 0,5° RMS DF speed: 10.000 channels/s Minimum signal duration: 10 µs

Hardware System Devices Antenna Control Units GB127

Mobile Microwave Monitoring Station 617,479.80