What’s the spectrum analyzer?

Spectrum analyzer is used to study signal distortion, modulation, spectral purity, frequency measurement stability and inter modulation distortion signal parameters. It also can be used to measure some parameters of amplifier and filter circuitry, which is a versatile electronic measuring instruments. It is also called frequency domain oscilloscope, analyze oscilloscope, harmonic analyzer, etc.
Modern spectrum analyzers can display the results of the analysis in analog or digital mode. If the interior of the instrument uses digital circuits and microprocessors, it will have storage and computing functions; it is easy to constitute a test system with the configuration standard interface.

SUIN has more than 140 employees including 40 technical experts and has sufficient equipments and devices to research, develop and produce electronic test and measurement instruments such as DDS Function/Arbitrary Generators, Pulse/Code pattern Generators, Spectrum Analyzer, time and frequency test instrument like Time Synthesizers, time difference measuring system, Frequency Standards, Digital Frequency Characteristics Analyzers, Digital AC Millivolt Meters, DC Power Supplies, Universal Intelligent Counters, Logic Analyzers, DMM and more.