Maintenance of disaster prevention administration radio system, and survey of interference wave

Utilizing a handheld signal analyzer, maintenance of disaster prevention administration radio system can be done in the field.

Application

Fire and emergency radio will soon run. Disaster prevention administration radio moves to 260MHz band and is digitized. A handheld signal /spectrum analyzer MSA500 series is suitable for maintenance and check in the field, and survey of interference wave to the system.

This will be useful for early detection of failure and repair at the time of system failure, and for prevention of disorder.

Solution

Handheld signal analyzer

MSA538：Frequency range 20kHz to 3.3GHz
MSA558：Frequency range 20kHz to 8.5GHz
*MSA538TG with a tracking generator is in line-up.

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  Spectrum waveform

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  Upper：power vs time/ Lower：spectrogram

An example of a municipal disaster prevention radio system

System configuration

Handheld signal analyzer　[MSA538](20kHz to 3.3GHz)

Handheld signal analyzer　[MSA558](20kHz to 8.5GHz)

Handheld signal analyzer　[MSA438](50kHz to 3.3GHz)

Products introduction