National Monitoring System is:

• To detect, monitor and analyze the parameters of electromagnetic signals.
• To verify that the use of the spectrum is in accordance with given licenses.
• To investigate and resolve interferences and illegal use of transmissions.
• To assist the management functions.

Applicable Standards

The basic capabilities of the RMS/NMS are as follows:
• Detection and measurement of transmission parameters.
• Identification and location of authorized and unauthorized stations (including the recording of audio signals).
• Verification of compliance of emissions with license parameters.
• Spectrum occupancy measurement and recording.
• DF based emitter location – DF measurements, “FIX” using several stations, “Self-fix” and “Homing”.
• Producing reports to be viewed on-screen or printed to hard copy.
• Recording and playback of received audio of radio communication, including operator’s comments.

Following are the main system’s advantage:
• The SMS and the NMS are integrated into one sophisticated system.
• The IRIS Spectrum Management software application (at the SMS) and the NMS software application share the same database tools; created missions and measurements’ results are transferred between them.
• The system operation and the display screens are based upon the vast experience of delivered systems.
• The NMS consists of modular equipment blocks and can be tailored to specific requirements of any customer.
• The NMS comply with the guidelines of the ITU-R regulations and recommendations.