Handheld Signal Analyzer MSA538E

This is a model in which EMI measurement function is added to MSA538.
Measurement frequency : 20kHz to 3.3GHz


Real time mode In real time system, the spectrum which occurs in an instant won’t be missed. It is optimum for analyzing a noise and a transitional phenomenon.

  • 8 kinds of analyses
    Spectrum, Spectrogram, OverWrite, Time domain analyses(5 kinds)
  • 20MHz SPAN maximum
  • Fast OverWrite analysis of 720 frames/sec
  • Large memory of 16K frames and high speed USB communication of 19ms/sec.
Measurement Frequency20kHz to 3.3GHz
Sweep Mode300Hz RBW minimum
Average Noise Level
  • Average Noise Level:-162dBm/Hz
  • Real Time Mode:-140dBm@cf1GHz,span 20kHz
  • Sweep Mode:-129dBm@cf 1GHz,RBW 300Hz
EMI MeasurementRadiated and conducted emission measurement
DetectionPosPK(positive peak), QP(quasi-peak), AV(average)
Resolution bandwidth(6dB)9kHz, 120kHz, 1MHz
Measurement of noise on printed circuit boardMagnetic field probe CP-2SA is used to measure the noise on a print circuit board connecting to the spectrum analyzer.
  • Reference
    • Pre-compliance EMI test system MR2300
    • Pre-compliance EMI+EMS test system MR2400
    • Line Impedance Stabilization Network MPW201B

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Taking advantage of the characteristics of our magnetic field probes, which allow non-contact electrical measurement, the monitoring equipment combines a spectrum analyzer and logging software to monitor the noise of various secondary power supply lines.

Conducted EMI Test System MR2150

Pre-compliance test system for conducted EMI.
The development cost can be significantly reduced by debugging and evaluating EUT using this system before testing in the formal EMC site.

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This product is convenient for portability of spectrum analyzers/signal analyzers and antennas.

Lithium-ion Battery MB400

Product Description 7.4V/5000mAh7.4V/5000mAh Applied model MSA400/500 Series


Products Catalog

Real time IQ data recorder system MQ5300
MICRONIX Products DIGEST catalog

Technical report

Technical info
Measurement accuracy of precompliance test system MR2150 for conducted EMI

EMC preliminary test has become important to reduce cost and time in electronic product development . MR2150 launch ed by MICRONIX corp. is a precompliance test system for conducted EMI. […]

Technical info
Radiated emission measurement comparison between MR2300 and anechoic chamber

The noise radiated from CNE (comparison noise emitted) widely used for the calibration such as anechoic chamber was measured with both of MR2300 and anechoic chamber, and the measurement results […]

Instruction manual

Survey Comparison with MSA500 series and MSA400 series.

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